The Ultimate Party Rooms For Adults. With a capacity of up to 100 people, there's enough space and enough rooms, for everyone to have a great time. There are 2 separate units, each with a 50 person capacity, they can be booked together, for a large two story party. Or individually for separate parties. Located on St Laurent Blvd in Ottawa, situated in the Ottawa Business Park. There are 4 connecting parking lots with plenty of parking. Private and secluded, this venue is perfect for all types of parties.