diff --git a/modules/@angular/platform-server/src/server.ts b/modules/@angular/platform-server/src/server.ts
index 764e31542e..780fc30a94 100644
--- a/modules/@angular/platform-server/src/server.ts
+++ b/modules/@angular/platform-server/src/server.ts
@@ -8,15 +8,15 @@
 
 import {PlatformLocation} from '@angular/common';
 import {platformCoreDynamic} from '@angular/compiler';
-import {InjectionToken, Injector, NgModule, PLATFORM_INITIALIZER, PlatformRef, Provider, RENDERER_V2_DIRECT, RendererV2, RootRenderer, createPlatformFactory, isDevMode, platformCore} from '@angular/core';
+import {APP_BOOTSTRAP_LISTENER, InjectionToken, Injector, NgModule, PLATFORM_INITIALIZER, PlatformRef, Provider, RENDERER_V2_DIRECT, RendererV2, RootRenderer, createPlatformFactory, isDevMode, platformCore} from '@angular/core';
 import {BrowserModule, DOCUMENT} from '@angular/platform-browser';
-
 import {ServerPlatformLocation} from './location';
 import {Parse5DomAdapter, parseDocument} from './parse5_adapter';
 import {PlatformState} from './platform_state';
 import {ALLOW_MULTIPLE_PLATFORMS, DebugDomRendererV2, DebugDomRootRenderer} from './private_import_core';
 import {SharedStylesHost, getDOM} from './private_import_platform-browser';
 import {ServerRendererV2, ServerRootRenderer} from './server_renderer';
+import {ServerStylesHost} from './styles_host';
 
 function notSupported(feature: string): Error {
   throw new Error(`platform-server does not support '${feature}'.`);
@@ -42,12 +42,24 @@ export function _createDebugRendererV2(renderer: RendererV2): RendererV2 {
   return isDevMode() ? new DebugDomRendererV2(renderer) : renderer;
 }
 
+export function _addStylesToRootComponentFactory(stylesHost: ServerStylesHost) {
+  const initializer = () => stylesHost.rootComponentIsReady();
+  return initializer;
+}
+
 export const SERVER_RENDER_PROVIDERS: Provider[] = [
-  ServerRootRenderer, {provide: RENDERER_V2_DIRECT, useClass: ServerRendererV2},
+  ServerRootRenderer,
+  {provide: RENDERER_V2_DIRECT, useClass: ServerRendererV2},
   {provide: RendererV2, useFactory: _createDebugRendererV2, deps: [RENDERER_V2_DIRECT]},
   {provide: RootRenderer, useFactory: _createConditionalRootRenderer, deps: [ServerRootRenderer]},
-  // use plain SharedStylesHost, not the DomSharedStylesHost
-  SharedStylesHost
+  ServerStylesHost,
+  {provide: SharedStylesHost, useExisting: ServerStylesHost},
+  {
+    provide: APP_BOOTSTRAP_LISTENER,
+    useFactory: _addStylesToRootComponentFactory,
+    deps: [ServerStylesHost],
+    multi: true
+  },
 ];
 
 /**
diff --git a/modules/@angular/platform-server/src/server_renderer.ts b/modules/@angular/platform-server/src/server_renderer.ts
index 4d2bd0aaf1..07994c860c 100644
--- a/modules/@angular/platform-server/src/server_renderer.ts
+++ b/modules/@angular/platform-server/src/server_renderer.ts
@@ -47,6 +47,7 @@ export class ServerRenderer implements Renderer {
     if (componentProto.encapsulation === ViewEncapsulation.Native) {
       throw new Error('Native encapsulation is not supported on the server!');
     }
+    this._rootRenderer.sharedStylesHost.addStyles(this._styles);
     if (this.componentProto.encapsulation === ViewEncapsulation.Emulated) {
       this._contentAttr = shimContentAttribute(styleShimId);
       this._hostAttr = shimHostAttribute(styleShimId);
diff --git a/modules/@angular/platform-server/src/styles_host.ts b/modules/@angular/platform-server/src/styles_host.ts
new file mode 100644
index 0000000000..01f417b873
--- /dev/null
+++ b/modules/@angular/platform-server/src/styles_host.ts
@@ -0,0 +1,45 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
+import {ApplicationRef, Inject, Injectable} from '@angular/core';
+import {DOCUMENT} from '@angular/platform-browser';
+
+import {Parse5DomAdapter} from './parse5_adapter';
+import {SharedStylesHost, getDOM} from './private_import_platform-browser';
+
+@Injectable()
+export class ServerStylesHost extends SharedStylesHost {
+  private root: any = null;
+  private buffer: string[] = [];
+
+  constructor(@Inject(DOCUMENT) private doc: any, private appRef: ApplicationRef) { super(); }
+
+  private _addStyle(style: string): void {
+    let adapter: Parse5DomAdapter = getDOM() as Parse5DomAdapter;
+    const el = adapter.createElement('style');
+    adapter.setText(el, style);
+    adapter.appendChild(this.root, el);
+  }
+
+  onStylesAdded(additions: Set<string>) {
+    if (!this.root) {
+      additions.forEach(style => this.buffer.push(style));
+    } else {
+      additions.forEach(style => this._addStyle(style));
+    }
+  }
+
+  rootComponentIsReady(): void {
+    if (!!this.root) {
+      return;
+    }
+    this.root = this.appRef.components[0].location.nativeElement;
+    this.buffer.forEach(style => this._addStyle(style));
+    this.buffer = null;
+  }
+}
diff --git a/modules/@angular/platform-server/test/integration_spec.ts b/modules/@angular/platform-server/test/integration_spec.ts
index 645c72ac76..0cf4070c7a 100644
--- a/modules/@angular/platform-server/test/integration_spec.ts
+++ b/modules/@angular/platform-server/test/integration_spec.ts
@@ -47,6 +47,14 @@ class MyAsyncServerApp {
 class AsyncServerModule {
 }
 
+@Component({selector: 'app', template: `Works!`, styles: [':host { color: red; }']})
+class MyStylesApp {
+}
+
+@NgModule({declarations: [MyStylesApp], imports: [ServerModule], bootstrap: [MyStylesApp]})
+class ExampleStylesModule {
+}
+
 export function main() {
   if (getDOM().supportsDOMEvents()) return;  // NODE only
 
@@ -87,6 +95,19 @@ export function main() {
          });
        }));
 
+    it('adds styles to the root component', async(() => {
+         const platform = platformDynamicServer(
+             [{provide: INITIAL_CONFIG, useValue: {document: '<app></app>'}}]);
+         platform.bootstrapModule(ExampleStylesModule).then(ref => {
+           const appRef: ApplicationRef = ref.injector.get(ApplicationRef);
+           const app = appRef.components[0].location.nativeElement;
+           expect(app.children.length).toBe(2);
+           const style = app.children[1];
+           expect(style.type).toBe('style');
+           expect(style.children[0].data).toContain('color: red');
+         });
+       }));
+
     describe('PlatformLocation', () => {
       it('is injectable', async(() => {
            const platform = platformDynamicServer(