diff --git a/.changeset/cold-spoons-battle.md b/.changeset/cold-spoons-battle.md
new file mode 100644
index 0000000000..1245d2a262
--- /dev/null
+++ b/.changeset/cold-spoons-battle.md
@@ -0,0 +1,5 @@
+---
+'astro': patch
+---
+
+Fix: run integration setup hooks during `astro sync`
diff --git a/packages/astro/src/cli/check/index.ts b/packages/astro/src/cli/check/index.ts
index 037525a5b2..069ce343c8 100644
--- a/packages/astro/src/cli/check/index.ts
+++ b/packages/astro/src/cli/check/index.ts
@@ -21,8 +21,8 @@ interface Result {
 export async function check(settings: AstroSettings, { logging }: { logging: LogOptions }) {
 	console.log(bold('astro check'));
 
-	const { sync } = await import('../sync/index.js');
-	const syncRet = await sync(settings, { logging, fs });
+	const { syncCli } = await import('../../core/sync/index.js');
+	const syncRet = await syncCli(settings, { logging, fs });
 	// early exit on sync failure
 	if (syncRet === 1) return syncRet;
 
diff --git a/packages/astro/src/cli/index.ts b/packages/astro/src/cli/index.ts
index 27c2a323cb..0cec490bd1 100644
--- a/packages/astro/src/cli/index.ts
+++ b/packages/astro/src/cli/index.ts
@@ -212,9 +212,9 @@ async function runCommand(cmd: string, flags: yargs.Arguments) {
 		}
 
 		case 'sync': {
-			const { sync } = await import('./sync/index.js');
+			const { syncCli } = await import('../core/sync/index.js');
 
-			const ret = await sync(settings, { logging, fs });
+			const ret = await syncCli(settings, { logging, fs });
 			return process.exit(ret);
 		}
 
diff --git a/packages/astro/src/core/build/index.ts b/packages/astro/src/core/build/index.ts
index a2baa46095..638d78d105 100644
--- a/packages/astro/src/core/build/index.ts
+++ b/packages/astro/src/core/build/index.ts
@@ -81,7 +81,7 @@ class AstroBuilder {
 		);
 		await runHookConfigDone({ settings: this.settings, logging });
 
-		const { sync } = await import('../../cli/sync/index.js');
+		const { sync } = await import('../sync/index.js');
 		const syncRet = await sync(this.settings, { logging, fs });
 		if (syncRet !== 0) {
 			return process.exit(syncRet);
diff --git a/packages/astro/src/cli/sync/index.ts b/packages/astro/src/core/sync/index.ts
similarity index 73%
rename from packages/astro/src/cli/sync/index.ts
rename to packages/astro/src/core/sync/index.ts
index f321b8b0ba..f849ff6cf2 100644
--- a/packages/astro/src/cli/sync/index.ts
+++ b/packages/astro/src/core/sync/index.ts
@@ -5,16 +5,31 @@ import { createServer } from 'vite';
 import type { AstroSettings } from '../../@types/astro';
 import { createContentTypesGenerator } from '../../content/index.js';
 import { globalContentConfigObserver } from '../../content/utils.js';
-import { getTimeStat } from '../../core/build/util.js';
-import { createVite } from '../../core/create-vite.js';
-import { AstroError, AstroErrorData } from '../../core/errors/index.js';
-import { info, LogOptions } from '../../core/logger/core.js';
+import { getTimeStat } from '../build/util.js';
+import { createVite } from '../create-vite.js';
+import { runHookConfigSetup } from '../../integrations/index.js';
+import { AstroError, AstroErrorData } from '../errors/index.js';
+import { info, LogOptions } from '../logger/core.js';
 import { setUpEnvTs } from '../../vite-plugin-inject-env-ts/index.js';
 
+type ProcessExit = 0 | 1;
+
+export async function syncCli(
+	settings: AstroSettings,
+	{ logging, fs }: { logging: LogOptions; fs: typeof fsMod }
+): Promise<ProcessExit> {
+	const resolvedSettings = await runHookConfigSetup({
+		settings,
+		logging,
+		command: 'build',
+	});
+	return sync(resolvedSettings, { logging, fs });
+}
+
 export async function sync(
 	settings: AstroSettings,
 	{ logging, fs }: { logging: LogOptions; fs: typeof fsMod }
-): Promise<0 | 1> {
+): Promise<ProcessExit> {
 	const timerStart = performance.now();
 	// Needed to load content config
 	const tempViteServer = await createServer(
diff --git a/packages/astro/test/test-utils.js b/packages/astro/test/test-utils.js
index 856c0b09fe..bb06f90e42 100644
--- a/packages/astro/test/test-utils.js
+++ b/packages/astro/test/test-utils.js
@@ -5,7 +5,7 @@ import fs from 'fs';
 import os from 'os';
 import stripAnsi from 'strip-ansi';
 import { fileURLToPath } from 'url';
-import { sync } from '../dist/cli/sync/index.js';
+import { sync } from '../dist/core/sync/index.js';
 import build from '../dist/core/build/index.js';
 import { openConfig } from '../dist/core/config/config.js';
 import { createSettings } from '../dist/core/config/index.js';