diff --git a/packages/flutter/lib/src/widgets/drag_target.dart b/packages/flutter/lib/src/widgets/drag_target.dart
index 6c3be3e6db7..61120429887 100644
--- a/packages/flutter/lib/src/widgets/drag_target.dart
+++ b/packages/flutter/lib/src/widgets/drag_target.dart
@@ -36,6 +36,15 @@ typedef DragTargetBuilder<T> = Widget Function(BuildContext context, List<T> can
 /// Used by [Draggable.onDraggableCanceled].
 typedef DraggableCanceledCallback = void Function(Velocity velocity, Offset offset);
 
+/// Signature for when the draggable is dropped.
+///
+/// The velocity and offset at which the pointer was moving when the draggable
+/// was dropped is available in the [DraggableDetails]. Also included in the
+/// `details` is whether the draggable's [DragTarget] accepted it.
+///
+/// Used by [Draggable.onDragEnd]
+typedef DragEndCallback = void Function(DraggableDetails details);
+
 /// Signature for when a [Draggable] leaves a [DragTarget].
 ///
 /// Used by [DragTarget.onLeave].
@@ -100,6 +109,7 @@ class Draggable<T> extends StatefulWidget {
     this.maxSimultaneousDrags,
     this.onDragStarted,
     this.onDraggableCanceled,
+    this.onDragEnd,
     this.onDragCompleted,
     this.ignoringFeedbackSemantics = true,
   }) : assert(child != null),
@@ -229,6 +239,16 @@ class Draggable<T> extends StatefulWidget {
   /// callback is still in the tree.
   final VoidCallback onDragCompleted;
 
+  /// Called when the draggable is dropped.
+  ///
+  /// The velocity and offset at which the pointer was moving when it was
+  /// dropped is available in the [DraggableDetails]. Also included in the
+  /// `details` is whether the draggable's [DragTarget] accepted it.
+  ///
+  /// This function will only be called while this widget is still mounted to
+  /// the tree (i.e. [State.mounted] is true).
+  final DragEndCallback onDragEnd;
+
   /// Creates a gesture recognizer that recognizes the start of the drag.
   ///
   /// Subclasses can override this function to customize when they start
@@ -266,6 +286,7 @@ class LongPressDraggable<T> extends Draggable<T> {
     int maxSimultaneousDrags,
     VoidCallback onDragStarted,
     DraggableCanceledCallback onDraggableCanceled,
+    DragEndCallback onDragEnd,
     VoidCallback onDragCompleted,
     this.hapticFeedbackOnStart = true,
     bool ignoringFeedbackSemantics = true,
@@ -281,6 +302,7 @@ class LongPressDraggable<T> extends Draggable<T> {
     maxSimultaneousDrags: maxSimultaneousDrags,
     onDragStarted: onDragStarted,
     onDraggableCanceled: onDraggableCanceled,
+    onDragEnd: onDragEnd,
     onDragCompleted: onDragCompleted,
     ignoringFeedbackSemantics: ignoringFeedbackSemantics,
   );
@@ -372,6 +394,13 @@ class _DraggableState<T> extends State<Draggable<T>> {
           _activeCount -= 1;
           _disposeRecognizerIfInactive();
         }
+        if (mounted && widget.onDragEnd != null) {
+          widget.onDragEnd(DraggableDetails(
+              wasAccepted: wasAccepted,
+              velocity: velocity,
+              offset: offset
+          ));
+        }
         if (wasAccepted && widget.onDragCompleted != null)
           widget.onDragCompleted();
         if (!wasAccepted && widget.onDraggableCanceled != null)
@@ -396,6 +425,38 @@ class _DraggableState<T> extends State<Draggable<T>> {
   }
 }
 
+/// Represents the details when a specific pointer event occurred on
+/// the [Draggable].
+///
+/// This includes the [Velocity] at which the pointer was moving and [Offset]
+/// when the draggable event occurred, and whether its [DragTarget] accepted it.
+///
+/// Also, this is the details object for callbacks that use [DragEndCallback].
+class DraggableDetails {
+  /// Creates details for a [DraggableDetails].
+  ///
+  /// If [wasAccepted] is not specified, it will default to `false`.
+  ///
+  /// The [velocity] or [offset] arguments must not be `null`.
+  DraggableDetails({
+    this.wasAccepted = false,
+    @required this.velocity,
+    @required this.offset
+  }) : assert(velocity != null),
+       assert(offset != null);
+
+  /// Determines whether the [DragTarget] accepted this draggable.
+  final bool wasAccepted;
+
+  /// The velocity at which the pointer was moving when the specific pointer
+  /// event occurred on the draggable.
+  final Velocity velocity;
+
+  /// The global position when the specific pointer event occurred on
+  /// the draggable.
+  final Offset offset;
+}
+
 /// A widget that receives data when a [Draggable] widget is dropped.
 ///
 /// When a draggable is dragged on top of a drag target, the drag target is
diff --git a/packages/flutter/test/widgets/draggable_test.dart b/packages/flutter/test/widgets/draggable_test.dart
index dcec8aece78..3f5fc7285b0 100644
--- a/packages/flutter/test/widgets/draggable_test.dart
+++ b/packages/flutter/test/widgets/draggable_test.dart
@@ -899,6 +899,77 @@ void main() {
     expect(onDraggableCanceledOffset, equals(Offset(flingStart.dx, flingStart.dy) + const Offset(0.0, 100.0)));
   });
 
+  testWidgets('Drag and drop - onDragEnd not called if dropped on non-accepting target', (WidgetTester tester) async {
+    final List<int> accepted = <int>[];
+    bool onDragEndCalled = false;
+    DraggableDetails onDragEndDraggableDetails;
+    await tester.pumpWidget(MaterialApp(
+      home: Column(
+        children: <Widget>[
+          Draggable<int>(
+            data: 1,
+            child: const Text('Source'),
+            feedback: const Text('Dragging'),
+            onDragEnd: (DraggableDetails details) {
+              onDragEndCalled = true;
+              onDragEndDraggableDetails = details;
+            },
+          ),
+          DragTarget<int>(
+            builder: (BuildContext context, List<int> data, List<dynamic> rejects) {
+              return Container(
+                height: 100.0,
+                child: const Text('Target'),
+              );
+            },
+            onWillAccept: (int data) => false,
+          ),
+        ],
+      ),
+    ));
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsNothing);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    final Offset firstLocation = tester.getTopLeft(find.text('Source'));
+    final TestGesture gesture = await tester.startGesture(firstLocation, pointer: 7);
+    await tester.pump();
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsOneWidget);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    final Offset secondLocation = tester.getCenter(find.text('Target'));
+    await gesture.moveTo(secondLocation);
+    await tester.pump();
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsOneWidget);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    await gesture.up();
+    await tester.pump();
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsNothing);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isTrue);
+    expect(onDragEndDraggableDetails, isNotNull);
+    expect(onDragEndDraggableDetails.wasAccepted, isFalse);
+    expect(onDragEndDraggableDetails.velocity, equals(Velocity.zero));
+    expect(onDragEndDraggableDetails.offset,
+        equals(
+            Offset(secondLocation.dx, secondLocation.dy - firstLocation.dy)));
+  });
+
   testWidgets('Drag and drop - onDragCompleted not called if dropped on non-accepting target', (WidgetTester tester) async {
     final List<int> accepted = <int>[];
     bool onDragCompletedCalled = false;
@@ -963,6 +1034,138 @@ void main() {
     expect(onDragCompletedCalled, isFalse);
   });
 
+  testWidgets('Drag and drop - onDragEnd called if dropped on accepting target', (WidgetTester tester) async {
+    final List<int> accepted = <int>[];
+    bool onDragEndCalled = false;
+    DraggableDetails onDragEndDraggableDetails;
+    await tester.pumpWidget(MaterialApp(
+      home: Column(
+        children: <Widget>[
+          Draggable<int>(
+            data: 1,
+            child: const Text('Source'),
+            feedback: const Text('Dragging'),
+            onDragEnd: (DraggableDetails details) {
+              onDragEndCalled = true;
+              onDragEndDraggableDetails = details;
+            },
+          ),
+          DragTarget<int>(
+            builder: (BuildContext context, List<int> data, List<dynamic> rejects) {
+              return Container(height: 100.0, child: const Text('Target'));
+            },
+            onAccept: accepted.add,
+          ),
+        ],
+      ),
+    ));
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsNothing);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    final Offset firstLocation = tester.getCenter(find.text('Source'));
+    final TestGesture gesture = await tester.startGesture(firstLocation, pointer: 7);
+    await tester.pump();
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsOneWidget);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    final Offset secondLocation = tester.getCenter(find.text('Target'));
+    await gesture.moveTo(secondLocation);
+    await tester.pump();
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsOneWidget);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    await gesture.up();
+    await tester.pump();
+
+    final Offset droppedLocation = tester.getTopLeft(find.text('Target'));
+    expect(accepted, equals(<int>[1]));
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsNothing);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isTrue);
+    expect(onDragEndDraggableDetails, isNotNull);
+    expect(onDragEndDraggableDetails.wasAccepted, isTrue);
+    expect(onDragEndDraggableDetails.velocity, equals(Velocity.zero));
+    expect(onDragEndDraggableDetails.offset,
+        equals(
+            Offset(droppedLocation.dx, secondLocation.dy - firstLocation.dy)));
+  });
+
+  testWidgets('DragTarget does not call onDragEnd when remove from the tree', (WidgetTester tester) async {
+    final List<String> events = <String>[];
+    Offset firstLocation, secondLocation;
+    int timesOnDragEndCalled = 0;
+    await tester.pumpWidget(MaterialApp(
+      home: Column(
+        children: <Widget>[
+          Draggable<int>(
+              data: 1,
+              child: const Text('Source'),
+              feedback: const Text('Dragging'),
+              onDragEnd: (DraggableDetails details) {
+                timesOnDragEndCalled++;
+              },
+          ),
+          DragTarget<int>(
+            builder: (BuildContext context, List<int> data, List<dynamic> rejects) {
+              return const Text('Target');
+            },
+            onAccept: (int data) {
+              events.add('drop');
+            },
+          ),
+        ],
+      ),
+    ));
+
+    expect(events, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Target'), findsOneWidget);
+
+    expect(events, isEmpty);
+    await tester.tap(find.text('Source'));
+    expect(events, isEmpty);
+
+    firstLocation = tester.getCenter(find.text('Source'));
+    final TestGesture gesture = await tester.startGesture(firstLocation, pointer: 7);
+    await tester.pump();
+
+    await tester.pump(const Duration(seconds: 20));
+
+    secondLocation = tester.getCenter(find.text('Target'));
+    await gesture.moveTo(secondLocation);
+    await tester.pump();
+
+    await tester.pumpWidget(MaterialApp(
+        home: Column(
+            children: const <Widget>[
+              Draggable<int>(
+                  data: 1,
+                  child: Text('Source'),
+                  feedback: Text('Dragging')
+              ),
+            ]
+        )
+    ));
+
+    expect(events, isEmpty);
+    expect(timesOnDragEndCalled, equals(1));
+    await gesture.up();
+    await tester.pump();
+  });
+
   testWidgets('Drag and drop - onDragCompleted called if dropped on accepting target', (WidgetTester tester) async {
     final List<int> accepted = <int>[];
     bool onDragCompletedCalled = false;
@@ -1533,6 +1736,85 @@ void main() {
     expect(events, equals(<String>['tap']));
   });
 
+  testWidgets('long-press draggable calls onDragEnd called if dropped on accepting target', (WidgetTester tester) async {
+    final List<int> accepted = <int>[];
+    bool onDragEndCalled = false;
+    DraggableDetails onDragEndDraggableDetails;
+
+    await tester.pumpWidget(MaterialApp(
+      home: Column(
+        children: <Widget>[
+          LongPressDraggable<int>(
+            data: 1,
+            child: const Text('Source'),
+            feedback: const Text('Dragging'),
+            onDragEnd: (DraggableDetails details) {
+              onDragEndCalled = true;
+              onDragEndDraggableDetails = details;
+            },
+          ),
+          DragTarget<int>(
+            builder: (BuildContext context, List<int> data, List<dynamic> rejects) {
+              return Container(height: 100.0, child: const Text('Target'));
+            },
+            onAccept: accepted.add,
+          ),
+        ],
+      ),
+    ));
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsNothing);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    final Offset firstLocation = tester.getCenter(find.text('Source'));
+    final TestGesture gesture = await tester.startGesture(firstLocation, pointer: 7);
+    await tester.pump();
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsNothing);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    await tester.pump(kLongPressTimeout);
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsOneWidget);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+
+    final Offset secondLocation = tester.getCenter(find.text('Target'));
+    await gesture.moveTo(secondLocation);
+    await tester.pump();
+
+    expect(accepted, isEmpty);
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsOneWidget);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isFalse);
+
+    await gesture.up();
+    await tester.pump();
+
+    final Offset droppedLocation = tester.getTopLeft(find.text('Target'));
+    expect(accepted, equals(<int>[1]));
+    expect(find.text('Source'), findsOneWidget);
+    expect(find.text('Dragging'), findsNothing);
+    expect(find.text('Target'), findsOneWidget);
+    expect(onDragEndCalled, isTrue);
+    expect(onDragEndDraggableDetails, isNotNull);
+    expect(onDragEndDraggableDetails.wasAccepted, isTrue);
+    expect(onDragEndDraggableDetails.velocity, equals(Velocity.zero));
+    expect(onDragEndDraggableDetails.offset,
+        equals(
+            Offset(droppedLocation.dx, secondLocation.dy - firstLocation.dy)));
+  });
+
   testWidgets('long-press draggable calls onDragCompleted called if dropped on accepting target', (WidgetTester tester) async {
     final List<int> accepted = <int>[];
     bool onDragCompletedCalled = false;