diff --git a/docs/reference-guides/core-blocks.md b/docs/reference-guides/core-blocks.md
index 24839c7311000e..0c1abcb89a39c7 100644
--- a/docs/reference-guides/core-blocks.md
+++ b/docs/reference-guides/core-blocks.md
@@ -266,7 +266,7 @@ Display multiple images in a rich gallery. ([Source](https://github.com/WordPres
 
 -	**Name:** core/gallery
 -	**Category:** media
--	**Supports:** align, anchor, color (background, gradients, ~~text~~), spacing (blockGap), units (em, px, rem, vh, vw), ~~html~~
+-	**Supports:** align, anchor, color (background, gradients, ~~text~~), spacing (blockGap, margin, padding), units (em, px, rem, vh, vw), ~~html~~
 -	**Attributes:** allowResize, caption, columns, fixedHeight, ids, imageCrop, images, linkTarget, linkTo, shortCodeTransforms, sizeSlug
 
 ## Group
diff --git a/packages/block-library/src/gallery/block.json b/packages/block-library/src/gallery/block.json
index e0eec816b89f22..0400430b95ee64 100644
--- a/packages/block-library/src/gallery/block.json
+++ b/packages/block-library/src/gallery/block.json
@@ -110,6 +110,8 @@
 		"html": false,
 		"units": [ "px", "em", "rem", "vh", "vw" ],
 		"spacing": {
+			"margin": true,
+			"padding": true,
 			"blockGap": [ "horizontal", "vertical" ],
 			"__experimentalSkipSerialization": [ "blockGap" ],
 			"__experimentalDefaultControls": {