Enjoy Our Multi-Purpose Facility McKinney Performing Arts Center (MPAC) is a multi-purpose facility available for your special event or meeting. With a variety of rooms for rent at a flexible cost, it’s sure to make your next event historic. The theater in the historic Collin County Courthouse seats 427 for live entertainment including off-Broadway, comedy, theater and concerts. Tickets are available online or by phone at the Emerson Ticket Office. MPAC is in the center of the historic district with a variety of restaurants and boutique shops that make it the perfect destination that is unique by nature! Our Mission The McKinney Performing Arts Center is dedicated to providing the community with a unique and professional venue in which cultural, artistic and educational opportunities are nurtured in a supportive environment.