diff --git a/rbd/group.go b/rbd/group.go
index 7838458..ba45527 100644
--- a/rbd/group.go
+++ b/rbd/group.go
@@ -84,3 +84,75 @@ func GroupList(ioctx *rados.IOContext) ([]string, error) {
 	groups := cutil.SplitBuffer(buf[:ret])
 	return groups, nil
 }
+
+// GroupImageAdd will add the specified image to the named group.
+// An io context must be supplied for both the group and image.
+//
+// Implements:
+//  int rbd_group_image_add(rados_ioctx_t group_p,
+//                          const char *group_name,
+//                          rados_ioctx_t image_p,
+//                          const char *image_name);
+func GroupImageAdd(groupIoctx *rados.IOContext, groupName string,
+	imageIoctx *rados.IOContext, imageName string) error {
+
+	cGroupName := C.CString(groupName)
+	defer C.free(unsafe.Pointer(cGroupName))
+	cImageName := C.CString(imageName)
+	defer C.free(unsafe.Pointer(cImageName))
+
+	ret := C.rbd_group_image_add(
+		cephIoctx(groupIoctx),
+		cGroupName,
+		cephIoctx(imageIoctx),
+		cImageName)
+	return getError(ret)
+}
+
+// GroupImageRemove will remove the specified image from the named group.
+// An io context must be supplied for both the group and image.
+//
+// Implements:
+//  int rbd_group_image_remove(rados_ioctx_t group_p,
+//                             const char *group_name,
+//                             rados_ioctx_t image_p,
+//                             const char *image_name);
+func GroupImageRemove(groupIoctx *rados.IOContext, groupName string,
+	imageIoctx *rados.IOContext, imageName string) error {
+
+	cGroupName := C.CString(groupName)
+	defer C.free(unsafe.Pointer(cGroupName))
+	cImageName := C.CString(imageName)
+	defer C.free(unsafe.Pointer(cImageName))
+
+	ret := C.rbd_group_image_remove(
+		cephIoctx(groupIoctx),
+		cGroupName,
+		cephIoctx(imageIoctx),
+		cImageName)
+	return getError(ret)
+}
+
+// GroupImageRemoveByID will remove the specified image from the named group.
+// An io context must be supplied for both the group and image.
+//
+// Implements:
+//  CEPH_RBD_API int rbd_group_image_remove_by_id(rados_ioctx_t group_p,
+//                                               const char *group_name,
+//                                               rados_ioctx_t image_p,
+//                                               const char *image_id);
+func GroupImageRemoveByID(groupIoctx *rados.IOContext, groupName string,
+	imageIoctx *rados.IOContext, imageID string) error {
+
+	cGroupName := C.CString(groupName)
+	defer C.free(unsafe.Pointer(cGroupName))
+	cid := C.CString(imageID)
+	defer C.free(unsafe.Pointer(cid))
+
+	ret := C.rbd_group_image_remove_by_id(
+		cephIoctx(groupIoctx),
+		cGroupName,
+		cephIoctx(imageIoctx),
+		cid)
+	return getError(ret)
+}
diff --git a/rbd/group_test.go b/rbd/group_test.go
index c4c9f9e..bc2c8ab 100644
--- a/rbd/group_test.go
+++ b/rbd/group_test.go
@@ -113,3 +113,130 @@ func TestGroupList(t *testing.T) {
 		GroupList(nil)
 	})
 }
+
+func TestGroupImageAdd(t *testing.T) {
+	conn := radosConnect(t)
+	require.NotNil(t, conn)
+	defer conn.Shutdown()
+
+	poolname := GetUUID()
+	err := conn.MakePool(poolname)
+	require.NoError(t, err)
+	defer conn.DeletePool(poolname)
+
+	ioctx, err := conn.OpenIOContext(poolname)
+	require.NoError(t, err)
+	defer ioctx.Destroy()
+
+	name := GetUUID()
+	options := NewRbdImageOptions()
+	assert.NoError(t,
+		options.SetUint64(ImageOptionOrder, uint64(testImageOrder)))
+	err = CreateImage(ioctx, name, testImageSize, options)
+	require.NoError(t, err)
+
+	err = GroupCreate(ioctx, "grone")
+	assert.NoError(t, err)
+
+	err = GroupImageAdd(ioctx, "grone", ioctx, name)
+	assert.NoError(t, err)
+
+	err = GroupImageAdd(ioctx, "badGroup", ioctx, name)
+	assert.Error(t, err)
+
+	assert.Panics(t, func() {
+		GroupImageAdd(nil, "invalid", ioctx, "foobar")
+	})
+	assert.Panics(t, func() {
+		GroupImageAdd(ioctx, "invalid", nil, "foobar")
+	})
+}
+
+func TestGroupImageRemove(t *testing.T) {
+	conn := radosConnect(t)
+	require.NotNil(t, conn)
+	defer conn.Shutdown()
+
+	poolname := GetUUID()
+	err := conn.MakePool(poolname)
+	require.NoError(t, err)
+	defer conn.DeletePool(poolname)
+
+	ioctx, err := conn.OpenIOContext(poolname)
+	require.NoError(t, err)
+	defer ioctx.Destroy()
+
+	name := GetUUID()
+	options := NewRbdImageOptions()
+	assert.NoError(t,
+		options.SetUint64(ImageOptionOrder, uint64(testImageOrder)))
+	err = CreateImage(ioctx, name, testImageSize, options)
+	require.NoError(t, err)
+
+	err = GroupCreate(ioctx, "grone")
+	assert.NoError(t, err)
+
+	err = GroupImageAdd(ioctx, "grone", ioctx, name)
+	assert.NoError(t, err)
+
+	err = GroupImageRemove(ioctx, "grone", ioctx, name)
+	assert.NoError(t, err)
+
+	err = GroupImageRemove(ioctx, "badGroup", ioctx, name)
+	assert.Error(t, err)
+
+	assert.Panics(t, func() {
+		GroupImageRemove(nil, "invalid", ioctx, "foobar")
+	})
+	assert.Panics(t, func() {
+		GroupImageRemove(ioctx, "invalid", nil, "foobar")
+	})
+}
+
+func TestGroupImageRemoveByID(t *testing.T) {
+	conn := radosConnect(t)
+	require.NotNil(t, conn)
+	defer conn.Shutdown()
+
+	poolname := GetUUID()
+	err := conn.MakePool(poolname)
+	require.NoError(t, err)
+	defer conn.DeletePool(poolname)
+
+	ioctx, err := conn.OpenIOContext(poolname)
+	require.NoError(t, err)
+	defer ioctx.Destroy()
+
+	name := GetUUID()
+	options := NewRbdImageOptions()
+	assert.NoError(t,
+		options.SetUint64(ImageOptionOrder, uint64(testImageOrder)))
+	err = CreateImage(ioctx, name, testImageSize, options)
+	require.NoError(t, err)
+
+	err = GroupCreate(ioctx, "grone")
+	assert.NoError(t, err)
+
+	err = GroupImageAdd(ioctx, "grone", ioctx, name)
+	assert.NoError(t, err)
+
+	img, err := OpenImage(ioctx, name, NoSnapshot)
+	assert.NoError(t, err)
+	imageID, err := img.GetId()
+	assert.NoError(t, err)
+	err = img.Close()
+	assert.NoError(t, err)
+
+	err = GroupImageRemoveByID(ioctx, "grone", ioctx, imageID)
+	assert.NoError(t, err)
+
+	err = GroupImageRemoveByID(ioctx, "badGroup", ioctx, imageID)
+	assert.Error(t, err)
+
+	assert.Panics(t, func() {
+		GroupImageRemoveByID(nil, "invalid", ioctx, "foobar")
+	})
+	assert.Panics(t, func() {
+		GroupImageRemoveByID(ioctx, "invalid", nil, "foobar")
+	})
+}