21c Museum Hotel St. Louis

About 21c Museum Hotel St. Louis

21c seamlessly blends contemporary art with luxury accommodations, elevated dining, and access to an onsite athletic club and spa, making it the perfect destination for your wedding celebration, rehearsal dinner, or guest room block.

The hotel features 173 guest rooms, including distinctive suites such as the loft-style 21c Suite, ideal for a bridal getting-ready space, and the inviting Library Suite, perfect for a groom’s hangout.

Our reception and ceremony venues accommodate anywhere from 20 to 200 guests, with options ranging from outdoor spaces to sleek gallery settings. With exhibitions rotating annually, each event space is infused with fresh, thought-provoking contemporary art—an inspired backdrop and the perfect conversation starter for your guests. 

Your Wedding Experience at 21c Includes: 

• Complimentary tasting for up to 4 guests scheduled with planning team 
• Complimentary 2 Hour Photoshoot at 21c - scheduled prior to event date for bridal portraits, or engagement shoots 
• Complimentary overnight suite for the wedding couple 
• Discounted Room Rates & Parking for wedding guests 
• Modern Black Banquet Chairs, White Porcelain China, Silver Flatware, Rounds, Cocktail Tables with White or Black Linens