500 Temple St., Detroit; 313-832-7100; themasonic.com
Detroit's Masonic Temple is a gem for many reasons. It's 550,000 square feet, has over 1,000 rooms, and has seen guests like Richard Nixon, the Rolling Stones, and the cast of the Phantom of the Opera. Sure, this place is super creepy, but it's also insanely gorgeous. Rooms like the Scottish Rite Cathedral are fantastic for a larger wedding ceremony, while other, smaller chapels are much more intimate.