diff --git a/packages/radix-vue/src/RadioGroup/Radio.vue b/packages/radix-vue/src/RadioGroup/Radio.vue
new file mode 100644
index 000000000..d903faeff
--- /dev/null
+++ b/packages/radix-vue/src/RadioGroup/Radio.vue
@@ -0,0 +1,72 @@
+<script lang="ts">
+export interface RadioProps extends PrimitiveProps {
+  value?: string
+  disabled?: boolean
+  required?: boolean
+  checked?: boolean
+}
+</script>
+
+<script setup lang="ts">
+import {
+  computed,
+  inject,
+  ref,
+  toRefs,
+} from 'vue'
+import { RADIO_GROUP_INJECTION_KEY } from './RadioGroupRoot.vue'
+import {
+  Primitive,
+  type PrimitiveProps,
+  usePrimitiveElement,
+} from '@/Primitive'
+
+const props = withDefaults(defineProps<RadioProps>(), {
+  disabled: false,
+  as: 'button',
+})
+const { value, checked } = toRefs(props)
+const { primitiveElement, currentElement: triggerElement } = usePrimitiveElement()
+
+const context = inject(RADIO_GROUP_INJECTION_KEY)
+
+// We set this to true by default so that events bubble to forms without JS (SSR)
+const isFormControl = computed(() =>
+  triggerElement.value ? Boolean(triggerElement.value.closest('form')) : true,
+)
+const hasConsumerStoppedPropagationRef = ref(false)
+
+function handleClick(event: MouseEvent) {
+  context?.changeModelValue(value?.value)
+
+  if (isFormControl.value && 'isPropagationStopped' in event) {
+    // hasConsumerStoppedPropagationRef.value = event.isPropagationStopped() as boolean
+    // if radio is in a form, stop propagation from the button so that we only propagate
+    // one click event (from the input). We propagate changes from an input so that native
+    // form validation works and form events reflect radio updates.
+    if (!hasConsumerStoppedPropagationRef.value)
+      event.stopPropagation()
+  }
+}
+</script>
+
+<template>
+  <Primitive
+    ref="primitiveElement"
+    v-bind="$attrs"
+    role="radio"
+    :type="as === 'button' ? 'button' : undefined"
+    :as="as"
+    :aria-checked="checked"
+    :as-child="asChild"
+    :disabled="disabled ? true : undefined"
+    :data-state="checked ? 'checked' : 'unchecked'"
+    :data-disabled="disabled ? '' : undefined"
+    :value="value"
+    :required="required"
+    :name="context?.name"
+    @click="handleClick"
+  >
+    <slot />
+  </Primitive>
+</template>
diff --git a/packages/radix-vue/src/RadioGroup/RadioGroup.story.vue b/packages/radix-vue/src/RadioGroup/RadioGroup.story.vue
index 4c757f9be..57bdbd577 100644
--- a/packages/radix-vue/src/RadioGroup/RadioGroup.story.vue
+++ b/packages/radix-vue/src/RadioGroup/RadioGroup.story.vue
@@ -6,7 +6,7 @@ const radioStateSingle = ref('default')
 </script>
 
 <template>
-  <Story title="Radio Group" :layout="{ type: 'single', iframe: true }">
+  <Story title="Radio Group" :layout="{ type: 'single', iframe: false }">
     <Variant title="default">
       <RadioGroupRoot
         v-model="radioStateSingle"
@@ -14,11 +14,12 @@ const radioStateSingle = ref('default')
         class="flex flex-col gap-2.5"
         default-value="default"
         aria-label="View density"
+        orientation="vertical"
       >
         <div class="flex items-center">
           <RadioGroupItem
             id="r1"
-            class="bg-white w-[25px] h-[25px] rounded-full shadow-[0_2px_10px] shadow-blackA7 hover:bg-violet3 focus:shadow-[0_0_0_2px] focus:shadow-black outline-none cursor-default"
+            class="bg-white w-[25px] h-[25px] rounded-full shadow-[0_2px_10px] shadow-blackA7 hover:bg-violet3 focus:shadow-[0_0_0_2px] focus:shadow-black outline-none cursor-default data-[disabled]:bg-red-500"
             value="default"
           >
             <RadioGroupIndicator
diff --git a/packages/radix-vue/src/RadioGroup/RadioGroupItem.vue b/packages/radix-vue/src/RadioGroup/RadioGroupItem.vue
index 4d62502e0..cc60d12b6 100644
--- a/packages/radix-vue/src/RadioGroup/RadioGroupItem.vue
+++ b/packages/radix-vue/src/RadioGroup/RadioGroupItem.vue
@@ -1,9 +1,5 @@
 <script lang="ts">
-export interface RadioGroupItemProps extends PrimitiveProps {
-  value?: string
-  disabled?: boolean
-  required?: boolean
-}
+export interface RadioGroupItemProps extends Omit<RadioProps, 'checked'> {}
 
 interface RadioItemProvideValue {
   disabled: ComputedRef<boolean>
@@ -12,6 +8,10 @@ interface RadioItemProvideValue {
 
 export const RADIO_GROUP_ITEM_INJECTION_KEY
   = Symbol() as InjectionKey<RadioItemProvideValue>
+
+export default {
+  inheritAttrs: false,
+}
 </script>
 
 <script setup lang="ts">
@@ -21,112 +21,86 @@ import {
   computed,
   inject,
   provide,
+  ref,
+  toRefs,
 } from 'vue'
 import { RADIO_GROUP_INJECTION_KEY } from './RadioGroupRoot.vue'
 import {
-  Primitive,
-  type PrimitiveProps,
   usePrimitiveElement,
 } from '@/Primitive'
-import { useArrowNavigation } from '@/shared'
+import { RovingFocusItem } from '@/RovingFocus'
+import Radio, { type RadioProps } from './Radio.vue'
+import { useEventListener } from '@vueuse/core'
 
 const props = withDefaults(defineProps<RadioGroupItemProps>(), {
   disabled: false,
+  as: 'button',
 })
+const { value } = toRefs(props)
+const { primitiveElement, currentElement } = usePrimitiveElement()
 
 const context = inject(RADIO_GROUP_INJECTION_KEY)
 
-const disabled = computed(() => {
-  return context?.disabled.value || props.disabled
-})
-
-const required = computed(() => {
-  return context?.required.value || props.required
-})
-
-const checked = computed(() => {
-  return context?.modelValue?.value === props.value
-})
+const disabled = computed(() => context?.disabled.value || props.disabled)
+const required = computed(() => context?.required.value || props.required)
+const checked = computed(() => context?.modelValue?.value === props.value)
 
 provide(RADIO_GROUP_ITEM_INJECTION_KEY, { disabled, checked })
 
-function changeOption(value: string) {
-  if (disabled.value)
-    return
-  context?.changeModelValue(value)
-}
+const isArrowKeyPressed = ref(false)
+const ARROW_KEYS = ['ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight']
 
-const { primitiveElement, currentElement } = usePrimitiveElement()
-
-function handleKeydown(e: KeyboardEvent) {
-  if (disabled.value)
-    return
-
-  const newSelectedElement = useArrowNavigation(
-    e,
-    currentElement.value!,
-    context?.parentElement.value,
-    {
-      arrowKeyOptions: context?.orientation.value,
-      loop: context?.loop.value,
-    },
-  )
+useEventListener('keydown', (event) => {
+  if (ARROW_KEYS.includes(event.key))
+    isArrowKeyPressed.value = true
+})
+useEventListener('keyup', () => {
+  isArrowKeyPressed.value = false
+})
 
-  if (newSelectedElement) {
-    changeOption(newSelectedElement?.getAttribute('value')!)
-    context!.currentFocusedElement!.value = newSelectedElement
-    newSelectedElement.focus()
-  }
+function handleFocus() {
+  setTimeout(() => {
+    /**
+     * Our `RovingFocusGroup` will focus the radio when navigating with arrow keys
+     * and we need to 'check' it in that case. We click it to 'check' it (instead
+     * of updating `context.value`) so that the radio change event fires.
+     */
+    if (isArrowKeyPressed.value)
+      currentElement.value?.click()
+  }, 0)
 }
-
-const getTabIndex = computed(() => {
-  if (!context?.currentFocusedElement?.value) {
-    return checked.value ? '0' : '-1'
-  }
-  else {
-    return context?.currentFocusedElement?.value === currentElement.value
-      ? '0'
-      : '-1'
-  }
-})
 </script>
 
 <template>
-  <Primitive
-    ref="primitiveElement"
-    :type="as === 'button' ? 'button' : undefined"
-    :as="as"
-    role="radio"
-    data-radix-vue-collection-item
-    v-bind="$attrs"
-    :as-child="props.asChild"
-    :disabled="disabled ? true : undefined"
-    :data-state="checked ? 'checked' : 'unchecked'"
-    :data-disabled="disabled ? '' : undefined"
-    :tabindex="getTabIndex"
-    :value="props.value"
-    :name="context?.name"
-    @click="changeOption(props.value!)"
-    @keydown="handleKeydown"
-  >
-    <slot />
-  </Primitive>
+  <RovingFocusItem :checked="checked" :disabled="disabled" as-child :focusable="!disabled" :active="checked">
+    <Radio
+      ref="primitiveElement" v-bind="{ ...$attrs, ...props }"
+      :checked="checked"
+      @keydown.enter.prevent
+      @focus="handleFocus"
+    >
+      <slot />
+    </Radio>
+  </RovingFocusItem>
+
   <input
+    v-model="value"
     type="radio"
     aria-hidden="true"
     tabindex="-1"
-    :value="props.value"
+    :default-value="checked"
     :required="required"
+    :checked="checked"
     :disabled="disabled"
-    style="
-      transform: translateX(-100%);
-      position: absolute;
-      pointer-events: none;
-      opacity: 0;
-      margin: 0px;
-      width: 25px;
-      height: 25px;
+    :style=" {
+      transform: 'translateX(-100%)',
+      position: 'absolute',
+      pointerEvents: 'none',
+      opacity: '0',
+      margin: '0px',
+      width: '25px',
+      height: '25px',
+    }
     "
-    :checked="checked"
   >
 </template>
diff --git a/packages/radix-vue/src/RadioGroup/RadioGroupRoot.vue b/packages/radix-vue/src/RadioGroup/RadioGroupRoot.vue
index 8aacaa0c3..73b3d2e22 100644
--- a/packages/radix-vue/src/RadioGroup/RadioGroupRoot.vue
+++ b/packages/radix-vue/src/RadioGroup/RadioGroupRoot.vue
@@ -2,17 +2,14 @@
 import {
   Primitive,
   type PrimitiveProps,
-  usePrimitiveElement,
 } from '@/Primitive'
 import type { DataOrientation, Direction } from '@/shared/types'
 import { useVModel } from '@vueuse/core'
 import type { InjectionKey, Ref } from 'vue'
 
 export interface RadioGroupRootProps extends PrimitiveProps {
-  modelValue?: string | string[]
-  onValueChange?: (value: string) => void
+  modelValue?: string
   defaultValue?: string
-  value?: string
   disabled?: boolean
   name?: string
   required?: boolean
@@ -21,14 +18,12 @@ export interface RadioGroupRootProps extends PrimitiveProps {
   loop?: boolean
 }
 export interface RadioGroupRootEmits {
-  (e: 'update:modelValue', payload: string | string[]): void
+  (e: 'update:modelValue', payload: string): void
 }
 
 interface RadioGroupProvideValue {
-  modelValue?: Readonly<Ref<string | string[] | undefined>>
+  modelValue?: Readonly<Ref<string | undefined>>
   changeModelValue: (value?: string) => void
-  parentElement: Ref<HTMLElement | undefined>
-  currentFocusedElement?: Ref<HTMLElement | undefined>
   disabled: Ref<boolean>
   loop: Ref<boolean>
   orientation: Ref<DataOrientation | undefined>
@@ -41,7 +36,8 @@ export const RADIO_GROUP_INJECTION_KEY
 </script>
 
 <script setup lang="ts">
-import { provide, ref } from 'vue'
+import { provide, toRefs } from 'vue'
+import { RovingFocusGroup } from '@/RovingFocus'
 
 const props = withDefaults(defineProps<RadioGroupRootProps>(), {
   disabled: false,
@@ -53,43 +49,39 @@ const props = withDefaults(defineProps<RadioGroupRootProps>(), {
 
 const emits = defineEmits<RadioGroupRootEmits>()
 
-const { primitiveElement, currentElement: parentElement }
-  = usePrimitiveElement()
-
 const modelValue = useVModel(props, 'modelValue', emits, {
   defaultValue: props.defaultValue,
   passive: true,
 })
 
+const { disabled, loop, orientation, name, required } = toRefs(props)
 provide<RadioGroupProvideValue>(RADIO_GROUP_INJECTION_KEY, {
   modelValue,
   changeModelValue: (value?: string) => {
     modelValue.value = value
-    if (value && props.onValueChange)
-      props.onValueChange(value)
   },
-  parentElement,
-  currentFocusedElement: ref(),
-  disabled: ref(props.disabled),
-  loop: ref(props.loop),
-  orientation: ref(props.orientation),
-  name: props.name,
-  required: ref(props.required),
+  disabled,
+  loop,
+  orientation,
+  name: name?.value,
+  required,
 })
 </script>
 
 <template>
-  <Primitive
-    ref="primitiveElement"
-    role="radiogroup"
-    :data-disabled="props.disabled ? '' : undefined"
-    :as-child="props.asChild"
-    :as="as"
-    :required="props.required"
-    :aria-required="props.required"
-    :dir="props.dir"
-    :name="props.name"
-  >
-    <slot />
-  </Primitive>
+  <RovingFocusGroup as-child :orientation="orientation" :dir="dir" :loop="loop">
+    <Primitive
+      role="radiogroup"
+      :data-disabled="disabled ? '' : undefined"
+      :as-child="asChild"
+      :as="as"
+      :required="required"
+      :aria-orientation="orientation"
+      :aria-required="required"
+      :dir="dir"
+      :name="name"
+    >
+      <slot />
+    </Primitive>
+  </RovingFocusGroup>
 </template>