diff --git a/.changeset/attribute-metadata-cache-per-store.md b/.changeset/attribute-metadata-cache-per-store.md
new file mode 100644
index 00000000000..627cf1b61ee
--- /dev/null
+++ b/.changeset/attribute-metadata-cache-per-store.md
@@ -0,0 +1,5 @@
+---
+'@graphcommerce/magento-graphql': patch
+---
+
+The cache of `customAttributeMetadataV2` has one entry per store. The key had no store, so all stores got the labels of the store that requested the attribute first.
diff --git a/packages/magento-graphql/mesh/customAttributeMetadataV2.test.ts b/packages/magento-graphql/mesh/customAttributeMetadataV2.test.ts
new file mode 100644
index 00000000000..52b8b74907f
--- /dev/null
+++ b/packages/magento-graphql/mesh/customAttributeMetadataV2.test.ts
@@ -0,0 +1,31 @@
+import type { MeshContext } from '@graphcommerce/graphql-mesh'
+import { expect, it } from 'vitest'
+import { customAttributeMetadataV2 } from './customAttributeMetadataV2'
+
+function createContext(store: string, cache: Map<string, unknown>) {
+  return {
+    headers: { store },
+    cache: {
+      get: async (key: string) => cache.get(key),
+      set: async (key: string, value: unknown) => {
+        cache.set(key, value)
+      },
+    },
+    m2: {
+      Query: {
+        customAttributeMetadataV2: async () => ({ code: 'color', label: `Color ${store}` }),
+      },
+    },
+  } as unknown as MeshContext
+}
+
+it('caches the attribute metadata per store', async () => {
+  const cache = new Map<string, unknown>()
+  const input = { entity_type: 'catalog_product', attribute_code: 'color' } as const
+
+  const english = await customAttributeMetadataV2(input, createContext('en_US', cache))
+  const dutch = await customAttributeMetadataV2(input, createContext('nl_NL', cache))
+
+  expect(english?.label).toBe('Color en_US')
+  expect(dutch?.label).toBe('Color nl_NL')
+})
diff --git a/packages/magento-graphql/mesh/customAttributeMetadataV2.ts b/packages/magento-graphql/mesh/customAttributeMetadataV2.ts
index b6d7f494178..25f43cefd80 100644
--- a/packages/magento-graphql/mesh/customAttributeMetadataV2.ts
+++ b/packages/magento-graphql/mesh/customAttributeMetadataV2.ts
@@ -6,7 +6,8 @@ export async function customAttributeMetadataV2(
   input: CustomAttributeInput,
   context: MeshContext,
 ): Promise<CustomAttributeMetadataInterface | null> {
-  const cacheKey = `customAttributeMetadata-${input.entity_type}-${input.attribute_code}`
+  const { headers } = context as MeshContext & { headers?: { store?: string } }
+  const cacheKey = `customAttributeMetadata-${headers?.store ?? 'default'}-${input.entity_type}-${input.attribute_code}`
   const cached = await context.cache.get(cacheKey)
   if (cached) return cached