diff --git a/web/e2e/accessibility.spec.ts b/web/e2e/accessibility.spec.ts
new file mode 100644
index 0000000..d0451ed
--- /dev/null
+++ b/web/e2e/accessibility.spec.ts
@@ -0,0 +1,39 @@
+import { test, expect } from '@playwright/test';
+import AxeBuilder from '@axe-core/playwright';
+
+const routes = ['/', '/dashboard', '/workspaces', '/search', '/reviews'];
+
+for (const route of routes) {
+  test(`accessibility: ${route} has no critical violations`, async ({ page }) => {
+    await page.goto(route);
+    await page.waitForLoadState('networkidle');
+
+    const results = await new AxeBuilder({ page })
+      .withTags(['wcag2a', 'wcag2aa', 'best-practice'])
+      .analyze();
+
+    const critical = results.violations.filter(
+      (v) => v.impact === 'critical' || v.impact === 'serious'
+    );
+
+    if (critical.length > 0) {
+      const summary = critical
+        .map((v) => `[${v.impact}] ${v.id}: ${v.description} (${v.nodes.length} nodes)`)
+        .join('\n');
+      console.log(`Accessibility violations on ${route}:\n${summary}`);
+    }
+
+    expect(critical).toHaveLength(0);
+  });
+}
+
+test('accessibility: focus-visible ring appears on tab navigation', async ({ page }) => {
+  await page.goto('/dashboard');
+  await page.waitForLoadState('networkidle');
+  await page.keyboard.press('Tab');
+  await page.keyboard.press('Tab');
+
+  const focused = page.locator(':focus-visible');
+  const count = await focused.count();
+  expect(count).toBeGreaterThan(0);
+});