diff --git src/wp-admin/includes/ajax-actions.php src/wp-admin/includes/ajax-actions.php
index bf04c22..38d0a8d 100644
--- src/wp-admin/includes/ajax-actions.php
+++ src/wp-admin/includes/ajax-actions.php
@@ -2779,6 +2779,13 @@ function wp_ajax_query_themes() {
 		'fields'   => $theme_field_defaults
 	) );
 
+	if ( 'favorites' === $args['browse'] ) {
+		$user = get_user_option( 'wporg_favorites' );
+		if ( $user ) {
+			$args['user'] = $user;
+		}
+	}
+
 	$old_filter = isset( $args['browse'] ) ? $args['browse'] : 'search';
 
 	/** This filter is documented in wp-admin/includes/class-wp-theme-install-list-table.php */
diff --git src/wp-admin/theme-install.php src/wp-admin/theme-install.php
index 06bd438..24a02d1 100644
--- src/wp-admin/theme-install.php
+++ src/wp-admin/theme-install.php
@@ -139,6 +139,7 @@ include(ABSPATH . 'wp-admin/admin-header.php');
 			<li><a href="#" data-sort="featured"><?php _ex( 'Featured', 'themes' ); ?></a></li>
 			<li><a href="#" data-sort="popular"><?php _ex( 'Popular', 'themes' ); ?></a></li>
 			<li><a href="#" data-sort="new"><?php _ex( 'Latest', 'themes' ); ?></a></li>
+			<li><a href="#" data-sort="favorites"><?php _ex( 'Favorites', 'themes' ); ?></a></li>
 		</ul>
 
 		<a class="drawer-toggle" href="#"><?php _e( 'Feature Filter' ); ?></a>