The ground floor of Harrison, known as the Rathskellar, is home to Harrison's Music Practice Room, Meeting Room and multi-purpose space. The room is outfitted with couches and chairs, wireless internet access, and gaming equipment such as pool tables and ping-pong tables. Pool sticks and cues and ping-pong paddles, etc., can be signed out at the Info Center.
To get to Rathskellar, walk past the elevators and down the steps. Rathskellar is a great space in Harrison that has multiple uses.