Ameristar Casino's luxury hotel and spa in Black Hawk, Colorado is now open! Its 536 luxurious guest rooms, including 64 suites, are comfortable and versatile with oversized bathtubs and panoramic views of the Rocky Mountains. Tastefully appointed and furnished, every room contains exquisite amenities and features to exceed the most discerning guests' expectations. An on-site Fitness Center, indoor pool and outdoor rooftop pool and the 7,000 square foot ARA Spa will complete your overnight experience. Our on-site casino offers the largest gaming floor in Black Hawk. Enjoy a variety of games from state-of-the-art slot and video products to our 23 table games and 14 live poker tables. Pull up a chair and let the games begin!