diff --git a/docs/building-apps/build-properties.md b/docs/building-apps/build-properties.md
index 97525d1af61e..ae4cf7fb95b6 100644
--- a/docs/building-apps/build-properties.md
+++ b/docs/building-apps/build-properties.md
@@ -300,6 +300,17 @@ This also applies to how native references are stored inside NuGets.
 > [!NOTE]
 > In some cases it can be beneficial to force a zip file on iOS as well, especially when there's a framework with files that have long names, because the zip file can sometimes work around MAX_PATH issues on Windows.
 
+## CopyDSYMToPublishDirectory
+
+A boolean property that specifies whether any generated `*.dSYM` directories should be
+copied to the publish directory when publishing (`dotnet publish`).
+
+The `*.dSYM` directories are generated next to the app bundle (see [NoDSymUtil](#nodsymutil)),
+and when this property is `true` they'll also be copied to the publish directory (next to the
+generated `.ipa`/`.pkg`).
+
+The default value is `true`.
+
 ## CopySceneKitAssetsPath
 
 The full path to the `copySceneKitAssets` tool.
diff --git a/dotnet/targets/Xamarin.Shared.Sdk.Publish.targets b/dotnet/targets/Xamarin.Shared.Sdk.Publish.targets
index 8f6dca62905e..e2d66c9fa52c 100644
--- a/dotnet/targets/Xamarin.Shared.Sdk.Publish.targets
+++ b/dotnet/targets/Xamarin.Shared.Sdk.Publish.targets
@@ -20,8 +20,35 @@
 			Condition="$(RuntimeIdentifiers.Contains('iossimulator-')) Or $(RuntimeIdentifiers.Contains('tvossimulator-'))"
 		/>
 	</Target>
-	<Target Name="Publish" DependsOnTargets="_PrePublish;GetApplicationArtifacts" Returns="@(ApplicationArtifact)">
+	<Target Name="Publish" DependsOnTargets="_PrePublish;GetApplicationArtifacts;_CopyDSymToPublishDirectory" Returns="@(ApplicationArtifact)">
 		<Message Importance="high" Text="Created the package: $(IpaPackagePath)" Condition="'$(BuildIpa)' == 'true' And '$(SdkIsMobile)' == 'true'" />
 		<Message Importance="high" Text="Created the package: $(PkgPackagePath)" Condition="'$(CreatePackage)' == 'true' And '$(SdkIsDesktop)' == 'true'" />
 	</Target>
+
+	<!--
+		Copy any generated *.dSYM directories (which are created next to the app bundle) to the
+		publish directory, so that the debug symbols end up alongside the published .ipa/.pkg.
+		This can be disabled by setting CopyDSYMToPublishDirectory=false.
+		Ref: https://github.com/dotnet/macios/issues/15384
+	-->
+	<Target Name="_CopyDSymToPublishDirectory"
+		Condition="'$(CopyDSYMToPublishDirectory)' != 'false' And '$(_CanOutputAppBundle)' == 'true' And $([MSBuild]::IsOSPlatform('osx'))"
+		DependsOnTargets="_GenerateBundleName">
+		<GetDirectories SessionId="$(BuildSessionId)" Path="$(_AppContainerDir)" Pattern="*.dSYM">
+			<Output TaskParameter="Directories" ItemName="_DSymDirToPublish" />
+		</GetDirectories>
+		<ItemGroup Condition="'@(_DSymDirToPublish->Count())' != '0'">
+			<_DSymFileToPublish Include="%(_DSymDirToPublish.Identity)/**/*">
+				<DSymDirName>%(_DSymDirToPublish.Filename)%(_DSymDirToPublish.Extension)</DSymDirName>
+			</_DSymFileToPublish>
+		</ItemGroup>
+		<Copy
+			SessionId="$(BuildSessionId)"
+			Condition="'@(_DSymFileToPublish->Count())' != '0'"
+			SourceFiles="@(_DSymFileToPublish)"
+			DestinationFiles="@(_DSymFileToPublish -> '$(PublishDir)%(DSymDirName)/%(RecursiveDir)%(Filename)%(Extension)')"
+			SkipUnchangedFiles="true">
+			<Output TaskParameter="DestinationFiles" ItemName="FileWrites" />
+		</Copy>
+	</Target>
 </Project>
diff --git a/tests/dotnet/UnitTests/PostBuildTest.cs b/tests/dotnet/UnitTests/PostBuildTest.cs
index 91c459d8e75e..983fc2ecf744 100644
--- a/tests/dotnet/UnitTests/PostBuildTest.cs
+++ b/tests/dotnet/UnitTests/PostBuildTest.cs
@@ -541,6 +541,46 @@ public void StaticFrameworksNotInPostProcessing (ApplePlatform platform, string
 			Assert.That (staticFrameworkItems, Is.Empty, $"Static framework XStaticArTest should not be in post-processing items. All items:\n\t{string.Join ("\n\t", postProcessingItems.Select (i => i.ItemSpec))}");
 		}
 
+		[Test]
+		[TestCase (ApplePlatform.iOS, "ios-arm64", true)]
+		[TestCase (ApplePlatform.iOS, "ios-arm64", false)]
+		public void PublishDSymToPublishDirectory (ApplePlatform platform, string runtimeIdentifiers, bool copyDSym)
+		{
+			// https://github.com/dotnet/macios/issues/15384
+			// When publishing, the generated *.dSYM directories should be copied to the publish
+			// directory (unless CopyDSYMToPublishDirectory=false).
+			var project = "MySimpleApp";
+			var configuration = "Release";
+			Configuration.IgnoreIfIgnoredPlatform (platform);
+			Configuration.AssertRuntimeIdentifiersAvailable (platform, runtimeIdentifiers);
+
+			var project_path = GetProjectPath (project, runtimeIdentifiers, platform: platform, out var appPath, configuration: configuration);
+			Clean (project_path);
+
+			var properties = GetDefaultProperties (runtimeIdentifiers);
+			properties ["Configuration"] = configuration;
+			if (!copyDSym)
+				properties ["CopyDSYMToPublishDirectory"] = "false";
+
+			DotNet.AssertPublish (project_path, properties);
+
+			var appContainerDir = Path.GetDirectoryName (appPath)!;
+			var appBundleName = Path.GetFileName (appPath);
+			var publishDir = Path.Combine (appContainerDir, "publish");
+
+			// The dSYM must have been generated next to the app bundle in the first place.
+			var sourceDSym = Path.Combine (appContainerDir, appBundleName + ".dSYM");
+			Assert.That (sourceDSym, Does.Exist, "Source dSYM");
+
+			var publishedDSym = Path.Combine (publishDir, appBundleName + ".dSYM");
+			if (copyDSym) {
+				Assert.That (publishedDSym, Does.Exist, "Published dSYM");
+				Assert.That (Path.Combine (publishedDSym, "Contents", "Info.plist"), Does.Exist, "Published dSYM Info.plist");
+			} else {
+				Assert.That (publishedDSym, Does.Not.Exist, "Published dSYM (disabled)");
+			}
+		}
+
 		static ITaskItem AssertApplicationArtifact (string binLogPath, string path, ApplePlatform platform, string packageFormat, bool isDirectory)
 		{
 			var outputs = GetItems (binLogPath, "ApplicationArtifact");