diff --git a/pkg/dartdev/test/commands/language_server_test.dart b/pkg/dartdev/test/commands/language_server_test.dart
index fcc637ff4ef..1e7a46d44e9 100644
--- a/pkg/dartdev/test/commands/language_server_test.dart
+++ b/pkg/dartdev/test/commands/language_server_test.dart
@@ -14,6 +14,9 @@ void main() {
     'language-server',
     defineLanguageServerTests,
     timeout: utils.longTimeout,
+    onPlatform: {
+      'windows': Skip('https://github.com/dart-lang/sdk/issues/44679'),
+    },
   );
 }