diff --git a/crates/eframe/src/native/glow_integration.rs b/crates/eframe/src/native/glow_integration.rs
index bd9bdac2d8b..9a820bec770 100644
--- a/crates/eframe/src/native/glow_integration.rs
+++ b/crates/eframe/src/native/glow_integration.rs
@@ -154,7 +154,8 @@ impl GlowWinitApp {
             event_loop,
             native_options,
             window_settings,
-        );
+        )
+        .with_visible(false); // Start hidden until we render the first frame to fix white flash on startup (https://github.com/emilk/egui/pull/3631)
 
         let mut glutin_window_context = unsafe {
             GlutinWindowContext::new(egui_ctx, winit_window_builder, native_options, event_loop)?
diff --git a/crates/eframe/src/native/wgpu_integration.rs b/crates/eframe/src/native/wgpu_integration.rs
index 995014a6168..07e36f96b50 100644
--- a/crates/eframe/src/native/wgpu_integration.rs
+++ b/crates/eframe/src/native/wgpu_integration.rs
@@ -837,7 +837,9 @@ fn create_window(
         event_loop,
         native_options,
         window_settings,
-    );
+    )
+    .with_visible(false); // Start hidden until we render the first frame to fix white flash on startup (https://github.com/emilk/egui/pull/3631)
+
     let window = {
         crate::profile_scope!("WindowBuilder::build");
         create_winit_window_builder(egui_ctx, event_loop, viewport_builder.clone())