diff --git a/docs/en/JestObjectAPI.md b/docs/en/JestObjectAPI.md
index f73bb6b1c1f0..22018e4dac39 100644
--- a/docs/en/JestObjectAPI.md
+++ b/docs/en/JestObjectAPI.md
@@ -24,6 +24,7 @@ The `jest` object is automatically in scope within every test file. The methods
   - [`jest.dontMock(moduleName)`](#jestdontmockmodulename)
   - [`jest.clearAllMocks()`](#jestclearallmocks)
   - [`jest.resetAllMocks()`](#jestresetallmocks)
+  - [`jest.restoreAllMocks()`](#jestrestoreallmocks)
   - [`jest.resetModules()`](#jestresetmodules)
   - [`jest.runAllTicks()`](#jestrunallticks)
   - [`jest.runAllTimers()`](#jestrunalltimers)
@@ -179,8 +180,11 @@ Resets the state of all mocks. Equivalent to calling `.mockReset()` on every moc
 
 Returns the `jest` object for chaining.
 
-### `jest.resetModules()`
+### `jest.restoreAllMocks()`
+##### available in Jest **20.1.0+**
+Restores all mocks back to their original value. Equivalent to calling `.mockRestore` on every mocked function. Beware that `jest.restoreAllMocks()` only works when mock was created with `jest.spyOn`; other mocks will require you to manually restore them.
 
+### `jest.resetModules()`
 Resets the module registry - the cache of all required modules. This is useful to isolate modules where local state might conflict between tests.
 
 Example:
diff --git a/packages/jest-mock/src/__tests__/jest_mock.test.js b/packages/jest-mock/src/__tests__/jest_mock.test.js
index 4aa0645df5cd..5553a0d2eae6 100644
--- a/packages/jest-mock/src/__tests__/jest_mock.test.js
+++ b/packages/jest-mock/src/__tests__/jest_mock.test.js
@@ -488,5 +488,41 @@ describe('moduleMocker', () => {
         moduleMocker.spyOn({method: 10}, 'method');
       }).toThrow();
     });
+
+    it('supports restoring all spies', () => {
+      let methodOneCalls = 0;
+      let methodTwoCalls = 0;
+      const obj = {
+        methodOne() {
+          methodOneCalls++;
+        },
+        methodTwo() {
+          methodTwoCalls++;
+        },
+      };
+
+      const spy1 = moduleMocker.spyOn(obj, 'methodOne');
+      const spy2 = moduleMocker.spyOn(obj, 'methodTwo');
+
+      // First, we call with the spies: both spies and both original functions
+      // should be called.
+      obj.methodOne();
+      obj.methodTwo();
+      expect(methodOneCalls).toBe(1);
+      expect(methodTwoCalls).toBe(1);
+      expect(spy1.mock.calls.length).toBe(1);
+      expect(spy2.mock.calls.length).toBe(1);
+
+      moduleMocker.restoreAllMocks();
+
+      // Then, after resetting all mocks, we call methods again. Only the real
+      // methods should bump their count, not the spies.
+      obj.methodOne();
+      obj.methodTwo();
+      expect(methodOneCalls).toBe(2);
+      expect(methodTwoCalls).toBe(2);
+      expect(spy1.mock.calls.length).toBe(1);
+      expect(spy2.mock.calls.length).toBe(1);
+    });
   });
 });
diff --git a/packages/jest-mock/src/index.js b/packages/jest-mock/src/index.js
index 204239a81547..bdfbbf26b2c0 100644
--- a/packages/jest-mock/src/index.js
+++ b/packages/jest-mock/src/index.js
@@ -165,6 +165,7 @@ class ModuleMockerClass {
   _environmentGlobal: Global;
   _mockState: WeakMap<Function, MockFunctionState>;
   _mockConfigRegistry: WeakMap<Function, MockFunctionConfig>;
+  _spyState: Set<() => void>;
   ModuleMocker: Class<ModuleMockerClass>;
 
   /**
@@ -176,6 +177,7 @@ class ModuleMockerClass {
     this._environmentGlobal = global;
     this._mockState = new WeakMap();
     this._mockConfigRegistry = new WeakMap();
+    this._spyState = new Set();
     this.ModuleMocker = ModuleMockerClass;
   }
 
@@ -302,6 +304,10 @@ class ModuleMockerClass {
       f._isMockFunction = true;
       f.getMockImplementation = () => this._ensureMockConfig(f).mockImpl;
 
+      if (typeof restore === 'function') {
+        this._spyState.add(restore);
+      }
+
       this._mockState.set(f, this._defaultMockState());
       this._mockConfigRegistry.set(f, this._defaultMockConfig());
 
@@ -579,6 +585,7 @@ class ModuleMockerClass {
       object[methodName] = this._makeComponent({type: 'function'}, () => {
         object[methodName] = original;
       });
+
       object[methodName].mockImplementation(function() {
         return original.apply(this, arguments);
       });
@@ -595,6 +602,11 @@ class ModuleMockerClass {
     this._mockConfigRegistry = new WeakMap();
     this._mockState = new WeakMap();
   }
+
+  restoreAllMocks() {
+    this._spyState.forEach(restore => restore());
+    this._spyState = new Set();
+  }
 }
 
 export type ModuleMocker = ModuleMockerClass;
diff --git a/packages/jest-runtime/src/index.js b/packages/jest-runtime/src/index.js
index 517589819518..09225d4dabc8 100644
--- a/packages/jest-runtime/src/index.js
+++ b/packages/jest-runtime/src/index.js
@@ -462,6 +462,10 @@ class Runtime {
     this._mockFactories[moduleID] = mockFactory;
   }
 
+  restoreAllMocks() {
+    this._moduleMocker.restoreAllMocks();
+  }
+
   resetAllMocks() {
     this._moduleMocker.resetAllMocks();
   }