Onyx Casino

Onyx Casino is located at 896 S 29th Street West in Billings, Montana, positioned within a strip mall on the local gaming scene. The venue offers electronic gaming machines including slots, video poker, and video keno on a compact floor operated by an 18-year-old minimum age requirement. It features a full-service bar and friendly staff creating a cozy gaming atmosphere. Nearby attractions include Reef Indoor Water Park, arcade facilities, and Dehler Park, making it accessible to local entertainment options.