diff --git a/v3/UNRELEASED_CHANGELOG.md b/v3/UNRELEASED_CHANGELOG.md
index 8e4648038..806f0183a 100644
--- a/v3/UNRELEASED_CHANGELOG.md
+++ b/v3/UNRELEASED_CHANGELOG.md
@@ -1,6 +1,6 @@
 # Unreleased Changes
 
-<!-- 
+<!--
 This file is used to collect changelog entries for the next v3-alpha release.
 Add your changes under the appropriate sections below.
 
@@ -23,6 +23,7 @@ After processing, the content will be moved to the main changelog and this file
 
 ## Fixed
 <!-- Bug fixes -->
+- Fix `Position()` and `SetPosition()` using inconsistent coordinate systems on macOS, causing window position drift when saving/restoring state (#4816) by @leaanthony
 
 ## Deprecated
 <!-- Soon-to-be removed features -->
diff --git a/v3/pkg/application/webview_window_darwin.go b/v3/pkg/application/webview_window_darwin.go
index baf40556c..d4534b501 100644
--- a/v3/pkg/application/webview_window_darwin.go
+++ b/v3/pkg/application/webview_window_darwin.go
@@ -590,11 +590,19 @@ void windowGetRelativePosition(void* nsWindow, int* x, int* y) {
 	*y = screenFrame.size.height - frame.origin.y - frame.size.height;
 }
 
-// Get absolute window position
+// Get absolute window position (in screen coordinates with Y=0 at top, scaled for DPI)
 void windowGetPosition(void* nsWindow, int* x, int* y) {
-	NSRect frame = [(WebviewWindow*)nsWindow frame];
-	*x = frame.origin.x;
-	*y = frame.origin.y;
+	WebviewWindow* window = (WebviewWindow*)nsWindow;
+	NSScreen* screen = [window screen];
+	if (screen == NULL) {
+		screen = [NSScreen mainScreen];
+	}
+	CGFloat scale = [screen backingScaleFactor];
+	NSRect frame = [window frame];
+	NSRect screenFrame = [screen frame];
+	// Convert to top-origin coordinates and apply scale (matching windowSetPosition)
+	*x = frame.origin.x * scale;
+	*y = (screenFrame.size.height - frame.origin.y - frame.size.height) * scale;
 }
 
 void windowSetPosition(void* nsWindow, int x, int y) {