The Cornerstone is in the heart of Uptown Saint John, near hotels, restaurants and all other amenities creating convenience and comfort for your event attendees and out of town guests. The Cornerstone offers a unique atmosphere with historic architecture, gorgeous arched windows and beautiful crystal chandeliers. Truly making it a one of a kind event space. The grand ballroom reception can seat up to 250 guests and offers a separate cocktail area that provides an elegant and versatile space.