diff --git a/assets/js/blocks/attribute-filter/block.tsx b/assets/js/blocks/attribute-filter/block.tsx
index 37de98860df..fee90f29668 100644
--- a/assets/js/blocks/attribute-filter/block.tsx
+++ b/assets/js/blocks/attribute-filter/block.tsx
@@ -130,6 +130,7 @@ const AttributeFilterBlock = ( {
 			resourceName: 'products/attributes/terms',
 			resourceValues: [ attributeObject?.id || 0 ],
 			shouldSelect: blockAttributes.attributeId > 0,
+			query: { orderby: 'menu_order' },
 		} );
 
 	const { results: filteredCounts, isLoading: filteredCountsLoading } =
diff --git a/src/StoreApi/Routes/V1/ProductAttributeTerms.php b/src/StoreApi/Routes/V1/ProductAttributeTerms.php
index 5e10d685b82..2bd0e7eb4f7 100644
--- a/src/StoreApi/Routes/V1/ProductAttributeTerms.php
+++ b/src/StoreApi/Routes/V1/ProductAttributeTerms.php
@@ -46,6 +46,17 @@ public function get_args() {
 		];
 	}
 
+	/**
+	 * Get the query params for collections of attributes.
+	 *
+	 * @return array
+	 */
+	public function get_collection_params() {
+		$params                      = parent::get_collection_params();
+		$params['orderby']['enum'][] = 'menu_order';
+		return $params;
+	}
+
 	/**
 	 * Get a collection of attribute terms.
 	 *
diff --git a/src/StoreApi/docs/product-attribute-terms.md b/src/StoreApi/docs/product-attribute-terms.md
index efb4c05552e..397bf04c813 100644
--- a/src/StoreApi/docs/product-attribute-terms.md
+++ b/src/StoreApi/docs/product-attribute-terms.md
@@ -2,14 +2,14 @@
 
 ```http
 GET /products/attributes/:id/terms
-GET /products/attributes/:id/terms&orderby=slug
+GET /products/attributes/:id/terms?orderby=slug
 ```
 
-| Attribute | Type    | Required | Description                                                                   |
-| :-------- | :------ | :------: | :---------------------------------------------------------------------------- |
-| `id`      | integer |   Yes    | The ID of the attribute to retrieve terms for.                                |
-| `order`   | string  |    no    | Order ascending or descending. Allowed values: `asc`, `desc`                  |
-| `orderby` | string  |    no    | Sort collection by object attribute. Allowed values: `name`, `slug`, `count`. |
+| Attribute | Type    | Required | Description                                                                                 |
+| :-------- | :------ | :------: | :------------------------------------------------------------------------------------------ |
+| `id`      | integer |   Yes    | The ID of the attribute to retrieve terms for.                                              |
+| `order`   | string  |    no    | Order ascending or descending. Allowed values: `asc`, `desc`                                |
+| `orderby` | string  |    no    | Sort collection by object attribute. Allowed values: `name`, `slug`, `count`, `menu_order`. |
 
 ```sh
 curl "https://example-store.com/wp-json/wc/store/v1/products/attributes/1/terms"
@@ -43,4 +43,3 @@ curl "https://example-store.com/wp-json/wc/store/v1/products/attributes/1/terms"
 🐞 Found a mistake, or have a suggestion? [Leave feedback about this document here.](https://github.com/woocommerce/woocommerce-blocks/issues/new?assignees=&labels=type%3A+documentation&template=--doc-feedback.md&title=Feedback%20on%20./src/StoreApi/docs/product-attribute-terms.md)
 
 <!-- /FEEDBACK -->
-