Catering & EventsEvent Facilities Sir John. A. Macdonald Seats 48 / Cocktail 70 Club Room Seats 70 / Cocktail 120 Lester B. Pearson Seats 60 / Cocktail 100 Library Seats 12 / Cocktail 25 Jean Pigott Lounge Seats N/A / Cocktail 120 - Available for private functions weekdays after 5:00 p.m. and on weekends Sir Wilfrid Laurier Seats 30 / Cocktail 50 Yousuf Karsh Seats 16 / Cocktail N/A Sir Robert Borden Seats 10 / Cocktail 25 Main Dining Room Seats 125 / Cocktail 250 Catering and Events Event Facilities Catering & Event Policies