Guests will also find an 8,000 sq ft climate controlled gaming patio with 200 games and a spacious bar, a 12,000 sq ft retail sportsbook and a 34-table poker room. Hollywood Casino Columbus opened on October 8, 2012, and is located off I-270 West in Columbus Ohio. It features 160,000 square foot gaming facility with 1,700 slot and video poker machines, including a 78-table high limit slots area and 65 table games. The hotel will be attached to the existing property and is expected to include 180 rooms, meeting space, an additional restaurant, and local partnerships and amenities that will be announced at a later date. $100 million hotel at Hollywood Casino Columbus on November 28, 2023. Update: PENN Entertainment hosted a groundbreaking ceremony for a new approx. Betting on sports futures, props and lay bets.