diff --git a/packages/tanstack-react-query/src/hooks/usePowerSyncQueries.ts b/packages/tanstack-react-query/src/hooks/usePowerSyncQueries.ts
new file mode 100644
index 000000000..29e7cd51d
--- /dev/null
+++ b/packages/tanstack-react-query/src/hooks/usePowerSyncQueries.ts
@@ -0,0 +1,192 @@
+import { type CompilableQuery, parseQuery } from '@powersync/common';
+import { usePowerSync } from '@powersync/react';
+import { useEffect, useState, useCallback, useMemo } from 'react';
+import * as Tanstack from '@tanstack/react-query';
+
+export type UsePowerSyncQueriesInput = {
+  query?: string | CompilableQuery<unknown>;
+  parameters?: unknown[];
+  queryKey: Tanstack.QueryKey;
+}[];
+
+export type UsePowerSyncQueriesOutput = {
+  sqlStatement: string;
+  queryParameters: unknown[];
+  tables: string[];
+  error?: Error;
+  queryFn: () => Promise<unknown[]>;
+}[];
+
+export function usePowerSyncQueries(
+  queries: UsePowerSyncQueriesInput,
+  queryClient: Tanstack.QueryClient
+): UsePowerSyncQueriesOutput {
+  const powerSync = usePowerSync();
+
+  const [tablesArr, setTablesArr] = useState<string[][]>(() => queries.map(() => []));
+  const [errorsArr, setErrorsArr] = useState<(Error | undefined)[]>(() => queries.map(() => undefined));
+
+  const updateTablesArr = useCallback((tables: string[], idx: number) => {
+    setTablesArr((prev) => {
+      if (JSON.stringify(prev[idx]) === JSON.stringify(tables)) return prev;
+      const next = [...prev];
+      next[idx] = tables;
+      return next;
+    });
+  }, []);
+
+  const updateErrorsArr = useCallback((error: Error | undefined, idx: number) => {
+    setErrorsArr((prev) => {
+      if (prev[idx]?.message === error?.message) return prev;
+      const next = [...prev];
+      next[idx] = error;
+      return next;
+    });
+  }, []);
+
+  const parsedQueries = useMemo(
+    () =>
+      queries.map((queryInput) => {
+        const { query, parameters = [], queryKey } = queryInput;
+
+        if (!query) {
+          return {
+            query,
+            parameters,
+            queryKey,
+            sqlStatement: '',
+            queryParameters: [],
+            parseError: undefined
+          };
+        }
+
+        try {
+          const parsed = parseQuery(query, parameters);
+          return {
+            query,
+            parameters,
+            queryKey,
+            sqlStatement: parsed.sqlStatement,
+            queryParameters: parsed.parameters,
+            parseError: undefined
+          };
+        } catch (e) {
+          return {
+            query,
+            parameters,
+            queryKey,
+            sqlStatement: '',
+            queryParameters: [],
+            parseError: e as Error
+          };
+        }
+      }),
+    [queries]
+  );
+
+  useEffect(() => {
+    parsedQueries.forEach((pq, idx) => {
+      if (pq.parseError) {
+        updateErrorsArr(pq.parseError, idx);
+      }
+    });
+  }, [parsedQueries, updateErrorsArr]);
+
+  const stringifiedQueriesDeps = JSON.stringify(
+    parsedQueries.map((q) => ({
+      sql: q.sqlStatement,
+      params: q.queryParameters
+    }))
+  );
+
+  useEffect(() => {
+    const listeners = parsedQueries.map((pq, idx) => {
+      if (pq.parseError || !pq.query) {
+        return null;
+      }
+
+      (async () => {
+        try {
+          const tables = await powerSync.resolveTables(pq.sqlStatement, pq.queryParameters);
+          updateTablesArr(tables, idx);
+        } catch (e) {
+          updateErrorsArr(e as Error, idx);
+        }
+      })();
+
+      return powerSync.registerListener({
+        schemaChanged: async () => {
+          try {
+            const tables = await powerSync.resolveTables(pq.sqlStatement, pq.queryParameters);
+            updateTablesArr(tables, idx);
+            queryClient.invalidateQueries({ queryKey: pq.queryKey });
+          } catch (e) {
+            updateErrorsArr(e as Error, idx);
+          }
+        }
+      });
+    });
+
+    return () => {
+      listeners.forEach((l) => l?.());
+    };
+  }, [powerSync, queryClient, stringifiedQueriesDeps, updateTablesArr, updateErrorsArr]);
+
+  const stringifiedQueryKeys = JSON.stringify(parsedQueries.map((q) => q.queryKey));
+
+  useEffect(() => {
+    const aborts = parsedQueries.map((pq, idx) => {
+      if (pq.parseError || !pq.query) {
+        return null;
+      }
+
+      const abort = new AbortController();
+
+      powerSync.onChangeWithCallback(
+        {
+          onChange: () => {
+            queryClient.invalidateQueries({ queryKey: pq.queryKey });
+          },
+          onError: (e) => {
+            updateErrorsArr(e, idx);
+          }
+        },
+        {
+          tables: tablesArr[idx],
+          signal: abort.signal
+        }
+      );
+
+      return abort;
+    });
+
+    return () => aborts.forEach((a) => a?.abort());
+  }, [powerSync, queryClient, tablesArr, updateErrorsArr, stringifiedQueryKeys]);
+
+  return useMemo(() => {
+    return parsedQueries.map((pq, idx) => {
+      const error = errorsArr[idx] || pq.parseError;
+
+      const queryFn = async () => {
+        if (error) throw error;
+        if (!pq.query) throw new Error('No query provided');
+
+        try {
+          return typeof pq.query === 'string'
+            ? await powerSync.getAll(pq.sqlStatement, pq.queryParameters)
+            : await pq.query.execute();
+        } catch (e) {
+          throw e;
+        }
+      };
+
+      return {
+        sqlStatement: pq.sqlStatement,
+        queryParameters: pq.queryParameters,
+        tables: tablesArr[idx],
+        error,
+        queryFn
+      };
+    });
+  }, [parsedQueries, errorsArr, tablesArr, powerSync]);
+}
diff --git a/packages/tanstack-react-query/src/hooks/useQueries.ts b/packages/tanstack-react-query/src/hooks/useQueries.ts
new file mode 100644
index 000000000..1512e099a
--- /dev/null
+++ b/packages/tanstack-react-query/src/hooks/useQueries.ts
@@ -0,0 +1,127 @@
+import { type CompilableQuery } from '@powersync/common';
+import { usePowerSync } from '@powersync/react';
+import * as Tanstack from '@tanstack/react-query';
+import { useMemo } from 'react';
+import { usePowerSyncQueries } from './usePowerSyncQueries';
+
+export type PowerSyncQueryOptions<T> = {
+  query?: string | CompilableQuery<T>;
+  parameters?: any[];
+};
+
+export type PowerSyncQueryOption<T = unknown[]> = Tanstack.UseQueryOptions<T[]> & PowerSyncQueryOptions<T>;
+
+export type InferQueryResults<TQueries extends readonly unknown[]> = {
+  [K in keyof TQueries]: TQueries[K] extends { query: CompilableQuery<infer TData> }
+    ? Tanstack.UseQueryResult<TData[]>
+    : Tanstack.UseQueryResult<unknown[]>;
+};
+
+export type ExplicitQueryResults<T extends readonly unknown[]> = {
+  [K in keyof T]: Tanstack.UseQueryResult<T[K][]>;
+};
+
+export type EnhancedInferQueryResults<TQueries extends readonly unknown[]> = {
+  [K in keyof TQueries]: TQueries[K] extends { query: CompilableQuery<infer TData> }
+    ? Tanstack.UseQueryResult<TData[]> & { queryKey: Tanstack.QueryKey }
+    : Tanstack.UseQueryResult<unknown[]> & { queryKey: Tanstack.QueryKey };
+};
+
+export type EnhancedExplicitQueryResults<T extends readonly unknown[]> = {
+  [K in keyof T]: Tanstack.UseQueryResult<T[K][]> & { queryKey: Tanstack.QueryKey };
+};
+
+// Explicit generic typing with combine
+export function useQueries<T extends readonly unknown[], TCombined>(
+  options: {
+    queries: readonly [...{ [K in keyof T]: PowerSyncQueryOption<T[K]> }];
+    combine: (results: EnhancedExplicitQueryResults<T>) => TCombined;
+  },
+  queryClient?: Tanstack.QueryClient
+): TCombined;
+
+// Explicit generic typing without combine
+export function useQueries<T extends readonly unknown[]>(
+  options: {
+    queries: readonly [...{ [K in keyof T]: PowerSyncQueryOption<T[K]> }];
+    combine?: undefined;
+  },
+  queryClient?: Tanstack.QueryClient
+): ExplicitQueryResults<T>;
+
+// Auto inference with combine
+export function useQueries<TQueries extends readonly PowerSyncQueryOption[], TCombined>(
+  options: {
+    queries: readonly [...TQueries];
+    combine: (results: EnhancedInferQueryResults<TQueries>) => TCombined;
+  },
+  queryClient?: Tanstack.QueryClient
+): TCombined;
+
+// Auto inference without combine
+export function useQueries<TQueries extends readonly PowerSyncQueryOption[]>(
+  options: {
+    queries: readonly [...TQueries];
+    combine?: undefined;
+  },
+  queryClient?: Tanstack.QueryClient
+): InferQueryResults<TQueries>;
+
+// Implementation
+export function useQueries(
+  options: {
+    queries: readonly (Tanstack.UseQueryOptions & PowerSyncQueryOptions<unknown>)[];
+    combine?: (results: (Tanstack.UseQueryResult<unknown, unknown> & { queryKey: Tanstack.QueryKey })[]) => unknown;
+  },
+  queryClient: Tanstack.QueryClient = Tanstack.useQueryClient()
+) {
+  const powerSync = usePowerSync();
+
+  if (!powerSync) {
+    throw new Error('PowerSync is not available');
+  }
+
+  const queriesInput = options.queries;
+
+  const powerSyncQueriesInput = useMemo(
+    () =>
+      queriesInput.map((queryOptions) => ({
+        query: queryOptions.query,
+        parameters: queryOptions.parameters,
+        queryKey: queryOptions.queryKey
+      })),
+    [queriesInput]
+  );
+
+  const states = usePowerSyncQueries(powerSyncQueriesInput, queryClient);
+
+  const queries = useMemo(() => {
+    return queriesInput.map((queryOptions, idx) => {
+      const { query, parameters, ...rest } = queryOptions;
+      const state = states[idx];
+
+      return {
+        ...rest,
+        queryFn: query ? state.queryFn : rest.queryFn,
+        queryKey: rest.queryKey
+      };
+    });
+  }, [queriesInput, states]);
+
+  return Tanstack.useQueries(
+    {
+      queries: queries as Tanstack.QueriesOptions<any>,
+      combine: options.combine
+        ? (results) => {
+            const enhancedResultsWithQueryKey = results.map((result, index) => ({
+              ...result,
+              queryKey: queries[index].queryKey
+            }));
+
+            return options.combine?.(enhancedResultsWithQueryKey);
+          }
+        : undefined
+    },
+    queryClient
+  );
+}
diff --git a/packages/tanstack-react-query/src/hooks/useQuery.ts b/packages/tanstack-react-query/src/hooks/useQuery.ts
index aa1034ed4..9ee2338ec 100644
--- a/packages/tanstack-react-query/src/hooks/useQuery.ts
+++ b/packages/tanstack-react-query/src/hooks/useQuery.ts
@@ -1,8 +1,7 @@
-import { parseQuery, type CompilableQuery } from '@powersync/common';
+import { type CompilableQuery } from '@powersync/common';
 import { usePowerSync } from '@powersync/react';
-import React from 'react';
-
 import * as Tanstack from '@tanstack/react-query';
+import { usePowerSyncQueries } from './usePowerSyncQueries';
 
 export type PowerSyncQueryOptions<T> = {
   query?: string | CompilableQuery<T>;
@@ -65,92 +64,23 @@ function useQueryCore<
     throw new Error('PowerSync is not available');
   }
 
-  let error: Error | undefined = undefined;
-
-  const [tables, setTables] = React.useState<string[]>([]);
-  const { query, parameters = [], ...resolvedOptions } = options;
-
-  let sqlStatement = '';
-  let queryParameters = [];
-
-  if (query) {
-    try {
-      const parsedQuery = parseQuery(query, parameters);
-
-      sqlStatement = parsedQuery.sqlStatement;
-      queryParameters = parsedQuery.parameters;
-    } catch (e) {
-      error = e;
-    }
-  }
-
-  const stringifiedParams = JSON.stringify(queryParameters);
-  const stringifiedKey = JSON.stringify(options.queryKey);
-
-  const fetchTables = async () => {
-    try {
-      const tables = await powerSync.resolveTables(sqlStatement, queryParameters);
-      setTables(tables);
-    } catch (e) {
-      error = e;
-    }
-  };
-
-  React.useEffect(() => {
-    if (error || !query) return () => {};
-
-    (async () => {
-      await fetchTables();
-    })();
+  const { query, parameters, queryKey, ...resolvedOptions } = options;
 
-    const l = powerSync.registerListener({
-      schemaChanged: async () => {
-        await fetchTables();
-        queryClient.invalidateQueries({ queryKey: options.queryKey });
-      }
-    });
-
-    return () => l?.();
-  }, [powerSync, sqlStatement, stringifiedParams]);
-
-  const queryFn = React.useCallback(async () => {
-    if (error) {
-      return Promise.reject(error);
-    }
-
-    try {
-      return typeof query == 'string' ? powerSync.getAll<TData>(sqlStatement, queryParameters) : query.execute();
-    } catch (e) {
-      return Promise.reject(e);
-    }
-  }, [powerSync, query, parameters, stringifiedKey]);
-
-  React.useEffect(() => {
-    if (error || !query) return () => {};
-
-    const abort = new AbortController();
-    powerSync.onChangeWithCallback(
-      {
-        onChange: () => {
-          queryClient.invalidateQueries({
-            queryKey: options.queryKey
-          });
-        },
-        onError: (e) => {
-          error = e;
-        }
-      },
+  const [{ queryFn }] = usePowerSyncQueries(
+    [
       {
-        tables,
-        signal: abort.signal
+        query,
+        parameters,
+        queryKey
       }
-    );
-    return () => abort.abort();
-  }, [powerSync, queryClient, stringifiedKey, tables]);
+    ],
+    queryClient
+  );
 
   return useQueryFn(
     {
       ...(resolvedOptions as TQueryOptions),
+      queryKey,
       queryFn: query ? queryFn : resolvedOptions.queryFn
     } as TQueryOptions,
     queryClient
diff --git a/packages/tanstack-react-query/src/index.ts b/packages/tanstack-react-query/src/index.ts
index feb3e2e36..7696d509e 100644
--- a/packages/tanstack-react-query/src/index.ts
+++ b/packages/tanstack-react-query/src/index.ts
@@ -1,2 +1,2 @@
-export { useQuery } from './hooks/useQuery';
-export { useSuspenseQuery } from './hooks/useQuery';
+export { useQuery, useSuspenseQuery } from './hooks/useQuery';
+export { useQueries } from './hooks/useQueries';
diff --git a/packages/tanstack-react-query/tests/useQueries.test.tsx b/packages/tanstack-react-query/tests/useQueries.test.tsx
new file mode 100644
index 000000000..d33ab0c8c
--- /dev/null
+++ b/packages/tanstack-react-query/tests/useQueries.test.tsx
@@ -0,0 +1,428 @@
+import * as commonSdk from '@powersync/common';
+import { cleanup, renderHook, waitFor } from '@testing-library/react';
+import React from 'react';
+import { beforeEach, describe, expect, it, vi } from 'vitest';
+import { PowerSyncContext } from '@powersync/react/';
+import { useQueries } from '../src/hooks/useQueries';
+import { QueryClient, QueryClientProvider, QueryKey } from '@tanstack/react-query';
+import { expectTypeOf } from 'vitest';
+
+const mockPowerSync = {
+  currentStatus: { status: 'initial' },
+  registerListener: vi.fn(() => {}),
+  resolveTables: vi.fn(() => ['table1', 'table2']),
+  onChangeWithCallback: vi.fn(),
+  getAll: vi.fn((sql) => {
+    if (sql.includes('users')) {
+      return Promise.resolve([{ id: 1, name: 'Test User' }]);
+    }
+
+    if (sql.includes('posts')) {
+      return Promise.resolve([{ id: 1, title: 'Test Post' }]);
+    }
+
+    return Promise.resolve([{ id: 1, result: 'mock data' }]);
+  })
+};
+
+describe('useQueries', () => {
+  let queryClient = new QueryClient({
+    defaultOptions: {
+      queries: {
+        retry: false
+      }
+    }
+  });
+
+  const wrapper = ({ children }) => (
+    <QueryClientProvider client={queryClient}>
+      <PowerSyncContext.Provider value={mockPowerSync as any}>{children}</PowerSyncContext.Provider>
+    </QueryClientProvider>
+  );
+
+  beforeEach(() => {
+    queryClient.clear();
+    vi.clearAllMocks();
+    cleanup();
+  });
+
+  it('should set loading states on initial load for all queries', async () => {
+    const { result } = renderHook(
+      () =>
+        useQueries({
+          queries: [
+            { queryKey: ['q1'], query: 'SELECT 1' },
+            { queryKey: ['q2'], query: 'SELECT 2' }
+          ]
+        }),
+      { wrapper }
+    );
+
+    const results = result.current as any[];
+    expect(results[0].isLoading).toEqual(true);
+    expect(results[1].isLoading).toEqual(true);
+  });
+
+  it('should execute string queries and return correct data', async () => {
+    const { result } = renderHook(
+      () =>
+        useQueries({
+          queries: [
+            { queryKey: ['users'], query: 'SELECT * FROM users WHERE active = ?', parameters: [true] },
+            { queryKey: ['posts'], query: 'SELECT * FROM posts WHERE published = ?', parameters: [true] }
+          ]
+        }),
+      { wrapper }
+    );
+
+    await waitFor(() => {
+      const results = result.current;
+
+      expect(results[0].data).toHaveLength(1);
+      expect(results[0].data?.[0]).toEqual({ id: 1, name: 'Test User' });
+      expect(results[1].data).toHaveLength(1);
+      expect(results[1].data?.[0]).toEqual({ id: 1, title: 'Test Post' });
+    });
+  });
+
+  it('should execute compilable queries', async () => {
+    const compilableQuery = {
+      execute: () => [{ test: 'custom' }],
+      compile: () => ({ sql: 'SELECT * from lists' })
+    } as unknown as commonSdk.CompilableQuery<any>;
+
+    const { result } = renderHook(
+      () =>
+        useQueries({
+          queries: [
+            { queryKey: ['q1'], query: compilableQuery },
+            { queryKey: ['q2'], query: 'SELECT * FROM posts' }
+          ]
+        }),
+      { wrapper }
+    );
+
+    await waitFor(() => {
+      const results = result.current as any[];
+      expect(results[0].data[0].test).toEqual('custom');
+      expect(results[1].data[0]).toEqual({ id: 1, title: 'Test Post' });
+    });
+  });
+
+  it('should set error during query execution', async () => {
+    const mockPowerSyncError = {
+      ...mockPowerSync,
+      getAll: vi.fn(() => {
+        throw new Error('some error');
+      })
+    };
+    const errorWrapper = ({ children }) => (
+      <QueryClientProvider client={queryClient}>
+        <PowerSyncContext.Provider value={mockPowerSyncError as any}>{children}</PowerSyncContext.Provider>
+      </QueryClientProvider>
+    );
+
+    const { result } = renderHook(
+      () =>
+        useQueries({
+          queries: [
+            { queryKey: ['q1'], query: 'SELECT 1' },
+            { queryKey: ['q2'], query: 'SELECT 2' }
+          ]
+        }),
+      { wrapper: errorWrapper }
+    );
+
+    await waitFor(() => {
+      const results = result.current as any[];
+      expect(results[0].error).toEqual(Error('some error'));
+      expect(results[1].error).toEqual(Error('some error'));
+    });
+  });
+
+  it('should support parameters and merge/combine results', async () => {
+    const { result } = renderHook(
+      () =>
+        useQueries({
+          queries: [
+            { queryKey: ['users'], query: 'SELECT * FROM users WHERE active = ?', parameters: [true] },
+            { queryKey: ['posts'], query: 'SELECT * FROM posts WHERE published = ?', parameters: [true] }
+          ],
+          combine: (results) => {
+            const [usersResult, postsResult] = results;
+            return {
+              totalUsers: usersResult.data?.length ?? 0,
+              totalPosts: postsResult.data?.length ?? 0,
+              allData: [...(usersResult.data ?? []), ...(postsResult.data ?? [])]
+            };
+          }
+        }),
+      { wrapper }
+    );
+
+    await waitFor(() => {
+      expect(result.current.totalUsers).toBe(1);
+      expect(result.current.totalPosts).toBe(1);
+      expect(result.current.allData).toHaveLength(2);
+      expect(result.current.allData).toContainEqual({ id: 1, name: 'Test User' });
+      expect(result.current.allData).toContainEqual({ id: 1, title: 'Test Post' });
+    });
+  });
+
+  it('should show an error if parsing the query results in an error', async () => {
+    const compilableQuery = {
+      execute: () => [] as any,
+      compile: () => ({ sql: 'SELECT * from lists', parameters: ['param'] })
+    } as unknown as commonSdk.CompilableQuery<any>;
+
+    const { result } = renderHook(
+      () =>
+        useQueries({
+          queries: [
+            { queryKey: ['q1'], query: compilableQuery, parameters: ['redundant param'] },
+            { queryKey: ['q2'], query: 'SELECT 2' }
+          ]
+        }),
+      { wrapper }
+    );
+
+    await waitFor(() => {
+      const results = result.current as any[];
+      expect(results[0].error).toEqual(Error('You cannot pass parameters to a compiled query.'));
+      expect(results[0].data).toBeUndefined();
+    });
+  });
+
+  describe.skip('Type Tests', () => {
+    // This is a dummy test that contains all the type tests
+    // It is not intended to be run, but to be checked by the TypeScript compiler
+    it('should have correct types', () => {
+      // === Manual explicit typing without combine ===
+      const manual = useQueries<[{ foo: number }, { baz: string }]>({
+        queries: [
+          { queryKey: ['q1'], query: 'SELECT foo FROM bar' },
+          { queryKey: ['q2'], query: 'SELECT baz FROM qux' }
+        ]
+      });
+
+      // Should infer correct types
+      expectTypeOf(manual[0].data).toEqualTypeOf<{ foo: number }[] | undefined>();
+      expectTypeOf(manual[1].data).toEqualTypeOf<{ baz: string }[] | undefined>();
+      expectTypeOf(manual).toHaveProperty('0');
+      expectTypeOf(manual).toHaveProperty('1');
+      expectTypeOf(manual).not.toHaveProperty('2');
+
+      // === Manual explicit typing with combine ===
+      const manualCombine = useQueries<[{ foo: number }, { bar: string }], { total: number }>({
+        queries: [
+          { queryKey: ['q1'], query: 'SELECT foo FROM test' },
+          { queryKey: ['q2'], query: 'SELECT bar FROM test' }
+        ],
+        combine: (results) => {
+          // Should have correct input types
+          expectTypeOf(results[0].data).toEqualTypeOf<{ foo: number }[] | undefined>();
+          expectTypeOf(results[1].data).toEqualTypeOf<{ bar: string }[] | undefined>();
+          return { total: 42 };
+        }
+      });
+
+      // Should have combine return type
+      expectTypeOf(manualCombine).toEqualTypeOf<{ total: number }>();
+      expectTypeOf(manualCombine).toHaveProperty('total');
+      expectTypeOf(manualCombine).not.toHaveProperty('0');
+
+      // === Auto inference with CompilableQuery without combine ===
+      type User = { id: number; name: string };
+      type Post = { id: number; title: string; userId: number };
+
+      const userQuery: commonSdk.CompilableQuery<User> = {
+        execute: () => Promise.resolve([{ id: 1, name: 'John' }]),
+        compile: () => ({ sql: 'SELECT * FROM users', parameters: [] })
+      };
+
+      const postQuery: commonSdk.CompilableQuery<Post> = {
+        execute: () => Promise.resolve([{ id: 1, title: 'Hello', userId: 1 }]),
+        compile: () => ({ sql: 'SELECT * FROM posts', parameters: [] })
+      };
+
+      const autoInfer = useQueries({
+        queries: [
+          { queryKey: ['users'], query: userQuery },
+          { queryKey: ['posts'], query: postQuery }
+        ]
+      } as const);
+
+      // Should infer correct types from CompilableQuery
+      expectTypeOf(autoInfer[0].data).toEqualTypeOf<User[] | undefined>();
+      expectTypeOf(autoInfer[1].data).toEqualTypeOf<Post[] | undefined>();
+
+      // === Auto inference with CompilableQuery with combine ===
+      const autoInferCombine = useQueries({
+        queries: [
+          { queryKey: ['users'], query: userQuery },
+          { queryKey: ['posts'], query: postQuery }
+        ],
+        combine: (results) => {
+          // Should have correct input types
+          expectTypeOf(results[0].data).toEqualTypeOf<User[] | undefined>();
+          expectTypeOf(results[1].data).toEqualTypeOf<Post[] | undefined>();
+
+          return {
+            users: results[0].data || [],
+            posts: results[1].data || [],
+            combined: true
+          };
+        }
+      });
+
+      // Should have combine return type
+      expectTypeOf(autoInferCombine).toEqualTypeOf<{
+        users: User[];
+        posts: Post[];
+        combined: boolean;
+      }>();
+      expectTypeOf(autoInferCombine).toHaveProperty('users');
+      expectTypeOf(autoInferCombine).toHaveProperty('posts');
+      expectTypeOf(autoInferCombine).toHaveProperty('combined');
+      expectTypeOf(autoInferCombine).not.toHaveProperty('0');
+
+      // === Mixed queries (CompilableQuery + string) without combine ===
+      const mixed = useQueries({
+        queries: [
+          { queryKey: ['typed'], query: userQuery },
+          { queryKey: ['untyped'], query: 'SELECT * FROM something' }
+        ]
+      } as const);
+
+      // First should be typed, second should be unknown
+      expectTypeOf(mixed[0].data).toEqualTypeOf<User[] | undefined>();
+      expectTypeOf(mixed[1].data).toEqualTypeOf<unknown[] | undefined>();
+
+      // === Mixed queries with combine ===
+      const mixedCombine = useQueries({
+        queries: [
+          { queryKey: ['typed'], query: userQuery },
+          { queryKey: ['untyped'], query: 'SELECT count(*) as total' }
+        ],
+        combine: (results) => {
+          // First result typed, second unknown
+          expectTypeOf(results[0].data?.[0].name).toEqualTypeOf<string | undefined>();
+          expectTypeOf(results[1].data).toEqualTypeOf<unknown[] | undefined>();
+          return results.map((r) => r.data?.length || 0);
+        }
+      });
+
+      // Should be number[]
+      expectTypeOf(mixedCombine).toEqualTypeOf<number[]>();
+      expectTypeOf(mixedCombine).not.toHaveProperty('users');
+
+      // === No queries (empty array) ===
+      const empty = useQueries({
+        queries: []
+      });
+
+      // Should be an empty array type
+      expectTypeOf(empty).toEqualTypeOf<[]>();
+      expectTypeOf(empty).not.toHaveProperty('0');
+
+      // === Parameters typing ===
+      const withParams = useQueries<[{ count: number }]>({
+        queries: [
+          {
+            queryKey: ['count'],
+            query: 'SELECT COUNT(*) as count FROM users WHERE active = ?',
+            parameters: [true] // Should accept any[]
+          }
+        ]
+      });
+
+      expectTypeOf(withParams[0].data).toEqualTypeOf<{ count: number }[] | undefined>();
+
+      // === Query options inheritance ===
+      const withOptions = useQueries({
+        queries: [
+          {
+            queryKey: ['users'],
+            query: userQuery,
+            enabled: true,
+            staleTime: 5000,
+            refetchOnWindowFocus: false
+          }
+        ]
+      });
+
+      // Should still have correct data typing
+      expectTypeOf(withOptions[0].data).toEqualTypeOf<User[] | undefined>();
+
+      // === Combine function parameter typing ===
+      const combineParamTest = useQueries({
+        queries: [
+          { queryKey: ['q1'], query: userQuery },
+          { queryKey: ['q2'], query: postQuery }
+        ],
+        combine: (results) => {
+          // Test that results parameter has correct structure
+          expectTypeOf(results.length).toEqualTypeOf<2>();
+          expectTypeOf(results[0].data).toEqualTypeOf<User[] | undefined>();
+          expectTypeOf(results[0].isLoading).toEqualTypeOf<boolean>();
+          expectTypeOf(results[1].data).toEqualTypeOf<Post[] | undefined>();
+
+          expectTypeOf(results).not.toHaveProperty('2');
+
+          expectTypeOf(results[0].queryKey).toEqualTypeOf<readonly unknown[]>();
+          expectTypeOf(results[1].queryKey).toEqualTypeOf<readonly unknown[]>();
+
+          return 'test';
+        }
+      });
+
+      // Should be string (return type of combine)
+      expectTypeOf(combineParamTest).toEqualTypeOf<string>();
+
+      // === Without combine should return tuple ===
+      const tupleTest = useQueries({
+        queries: [
+          { queryKey: ['q1'], query: userQuery },
+          { queryKey: ['q2'], query: postQuery }
+        ]
+      });
+
+      expectTypeOf(tupleTest[0].data).toEqualTypeOf<User[] | undefined>();
+      expectTypeOf(tupleTest[1].data).toEqualTypeOf<Post[] | undefined>();
+      expectTypeOf(tupleTest).not.toHaveProperty('2');
+
+      // === Complex combine return types ===
+      const complexCombine = useQueries({
+        queries: [
+          { queryKey: ['users'], query: userQuery },
+          { queryKey: ['posts'], query: postQuery }
+        ],
+        combine: (results) => {
+          if (results[0].isLoading || results[1].isLoading) {
+            return { loading: true } as const;
+          }
+
+          return {
+            loading: false,
+            data: {
+              userCount: results[0].data?.length || 0,
+              postTitles: results[1].data?.map((p) => p.title) || []
+            }
+          } as const;
+        }
+      });
+
+      if (complexCombine.loading === true) {
+        expectTypeOf(complexCombine).toEqualTypeOf<{ readonly loading: true; readonly data?: undefined }>();
+      } else {
+        expectTypeOf(complexCombine).toEqualTypeOf<{
+          readonly loading: false;
+          readonly data: {
+            readonly userCount: number;
+            readonly postTitles: string[];
+          };
+        }>();
+      }
+    });
+  });
+});
diff --git a/packages/tanstack-react-query/tests/useQuery.test.tsx b/packages/tanstack-react-query/tests/useQuery.test.tsx
index e6aa2fd60..300f13277 100644
--- a/packages/tanstack-react-query/tests/useQuery.test.tsx
+++ b/packages/tanstack-react-query/tests/useQuery.test.tsx
@@ -8,7 +8,7 @@ import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
 
 const mockPowerSync = {
   currentStatus: { status: 'initial' },
-  registerListener: vi.fn(() => { }),
+  registerListener: vi.fn(() => {}),
   resolveTables: vi.fn(() => ['table1', 'table2']),
   onChangeWithCallback: vi.fn(),
   getAll: vi.fn(() => Promise.resolve(['list1', 'list2']))
@@ -22,10 +22,10 @@ describe('useQuery', () => {
   let queryClient = new QueryClient({
     defaultOptions: {
       queries: {
-        retry: false,
-      },
+        retry: false
+      }
     }
-  })
+  });
 
   const wrapper = ({ children }) => (
     <QueryClientProvider client={queryClient}>
@@ -40,12 +40,15 @@ describe('useQuery', () => {
     cleanup(); // Cleanup the DOM after each test
   });
 
-
   it('should set loading states on initial load', async () => {
-    const { result } = renderHook(() => useQuery({
-      queryKey: ['lists'],
-      query: 'SELECT * from lists'
-    }), { wrapper });
+    const { result } = renderHook(
+      () =>
+        useQuery({
+          queryKey: ['lists'],
+          query: 'SELECT * from lists'
+        }),
+      { wrapper }
+    );
     const currentResult = result.current;
     expect(currentResult.isLoading).toEqual(true);
     expect(currentResult.isFetching).toEqual(true);
@@ -55,20 +58,23 @@ describe('useQuery', () => {
     const query = () =>
       useQuery({
         queryKey: ['lists'],
-        query: "SELECT * from lists"
+        query: 'SELECT * from lists'
       });
     const { result } = renderHook(query, { wrapper });
 
-    await vi.waitFor(() => {
-      expect(result.current.data![0]).toEqual('list1');
-      expect(result.current.data![1]).toEqual('list2');
-    }, { timeout: 500 });
+    await vi.waitFor(
+      () => {
+        expect(result.current.data![0]).toEqual('list1');
+        expect(result.current.data![1]).toEqual('list2');
+      },
+      { timeout: 500 }
+    );
   });
 
   it('should set error during query execution', async () => {
     const mockPowerSyncError = {
       currentStatus: { status: 'initial' },
-      registerListener: vi.fn(() => { }),
+      registerListener: vi.fn(() => {}),
       onChangeWithCallback: vi.fn(),
       resolveTables: vi.fn(() => ['table1', 'table2']),
       getAll: vi.fn(() => {
@@ -82,10 +88,14 @@ describe('useQuery', () => {
       </QueryClientProvider>
     );
 
-    const { result } = renderHook(() => useQuery({
-      queryKey: ['lists'],
-      query: 'SELECT * from lists'
-    }), { wrapper });
+    const { result } = renderHook(
+      () =>
+        useQuery({
+          queryKey: ['lists'],
+          query: 'SELECT * from lists'
+        }),
+      { wrapper }
+    );
 
     await waitFor(
       async () => {
@@ -108,9 +118,12 @@ describe('useQuery', () => {
       });
     const { result } = renderHook(query, { wrapper });
 
-    await vi.waitFor(() => {
-      expect(result.current.data![0].test).toEqual('custom');
-    }, { timeout: 500 });
+    await vi.waitFor(
+      () => {
+        expect(result.current.data![0].test).toEqual('custom');
+      },
+      { timeout: 500 }
+    );
   });
 
   it('should show an error if parsing the query results in an error', async () => {
@@ -135,10 +148,9 @@ describe('useQuery', () => {
         expect(currentResult.isLoading).toEqual(false);
         expect(currentResult.isFetching).toEqual(false);
         expect(currentResult.error).toEqual(Error('You cannot pass parameters to a compiled query.'));
-        expect(currentResult.data).toBeUndefined()
+        expect(currentResult.data).toBeUndefined();
       },
       { timeout: 100 }
     );
   });
-
 });