diff --git a/command.go b/command.go
index e80432ade2..ceefc348b4 100644
--- a/command.go
+++ b/command.go
@@ -9,6 +9,7 @@ import (
 	"os"
 	"path/filepath"
 	"reflect"
+	"slices"
 	"sort"
 	"strings"
 	"unicode"
@@ -561,23 +562,7 @@ func (cmd *Command) Run(ctx context.Context, osArgs []string) (deferErr error) {
 		}
 	}
 
-	if cmd.Before != nil && !cmd.Root().shellCompletion {
-		if bctx, err := cmd.Before(ctx, cmd); err != nil {
-			deferErr = cmd.handleExitCoder(ctx, err)
-			return deferErr
-		} else if bctx != nil {
-			ctx = bctx
-		}
-	}
-
-	tracef("running flag actions (cmd=%[1]q)", cmd.Name)
-
-	if err := cmd.runFlagActions(ctx); err != nil {
-		return err
-	}
-
 	var subCmd *Command
-
 	if args.Present() {
 		tracef("checking positional args %[1]q (cmd=%[2]q)", args, cmd.Name)
 
@@ -613,11 +598,46 @@ func (cmd *Command) Run(ctx context.Context, osArgs []string) (deferErr error) {
 		}
 	}
 
+	// If a subcommand has been resolved, let it handle the remaining execution.
 	if subCmd != nil {
 		tracef("running sub-command %[1]q with arguments %[2]q (cmd=%[3]q)", subCmd.Name, cmd.Args(), cmd.Name)
 		return subCmd.Run(ctx, cmd.Args().Slice())
 	}
 
+	// This code path is the innermost command execution. Here we actually
+	// perform the command action.
+	//
+	// First, resolve the chain of nested commands up to the parent.
+	var cmdChain []*Command
+	for p := cmd; p != nil; p = p.parent {
+		cmdChain = append(cmdChain, p)
+	}
+	slices.Reverse(cmdChain)
+
+	// Run Before actions in order.
+	for _, cmd := range cmdChain {
+		if cmd.Before == nil {
+			continue
+		}
+		if bctx, err := cmd.Before(ctx, cmd); err != nil {
+			deferErr = cmd.handleExitCoder(ctx, err)
+			return deferErr
+		} else if bctx != nil {
+			ctx = bctx
+		}
+	}
+
+	// Run flag actions in order.
+	// These take a context, so this has to happen after Before actions.
+	for _, cmd := range cmdChain {
+		tracef("running flag actions (cmd=%[1]q)", cmd.Name)
+		if err := cmd.runFlagActions(ctx); err != nil {
+			deferErr = cmd.handleExitCoder(ctx, err)
+			return deferErr
+		}
+	}
+
+	// Run the command action.
 	if cmd.Action == nil {
 		cmd.Action = helpCommandAction
 	} else {
diff --git a/command_test.go b/command_test.go
index d9bc3605da..2b39cb7fef 100644
--- a/command_test.go
+++ b/command_test.go
@@ -1438,6 +1438,43 @@ func TestCommand_BeforeFunc(t *testing.T) {
 	assert.Zero(t, counts.SubCommand, "Subcommand executed when NOT expected")
 }
 
+func TestCommand_BeforeFuncPersistentFlag(t *testing.T) {
+	counts := &opCounts{}
+	beforeError := fmt.Errorf("fail")
+	var err error
+
+	cmd := &Command{
+		Before: func(_ context.Context, cmd *Command) (context.Context, error) {
+			counts.Before++
+			s := cmd.String("opt")
+			if s != "value" {
+				return nil, beforeError
+			}
+			return nil, nil
+		},
+		Commands: []*Command{
+			{
+				Name: "sub",
+				Action: func(context.Context, *Command) error {
+					counts.SubCommand++
+					return nil
+				},
+			},
+		},
+		Flags: []Flag{
+			&StringFlag{Name: "opt"},
+		},
+		Writer: io.Discard,
+	}
+
+	// Check that --opt value is available in root command Before hook,
+	// even when it was set on the subcommand.
+	err = cmd.Run(buildTestContext(t), []string{"command", "sub", "--opt", "value"})
+	require.NoError(t, err)
+	assert.Equal(t, 1, counts.Before, "Before() not executed when expected")
+	assert.Equal(t, 1, counts.SubCommand, "Subcommand not executed when expected")
+}
+
 func TestCommand_BeforeAfterFuncShellCompletion(t *testing.T) {
 	t.Skip("TODO: is '--generate-shell-completion' (flag) still supported?")
 
@@ -2649,7 +2686,7 @@ func TestFlagAction(t *testing.T) {
 		{
 			name: "mixture",
 			args: []string{"app", "--f_string=app", "--f_uint=1", "--f_int_slice=1,2,3", "--f_duration=1h30m20s", "c1", "--f_string=c1", "sub1", "--f_string=sub1"},
-			exp:  "app 1h30m20s [1 2 3] 1 c1 sub1 ",
+			exp:  "sub1 1h30m20s [1 2 3] 1 sub1 sub1 ",
 		},
 		{
 			name: "flag_string_map",