
Flat 51: Where open spaces meet stunning lighting for unforgettable events.
Flat 51 is an elegant Columbus event venue at 309 S 4th St #1C, offering open-concept spaces with flexible seating and beautiful lighting from string lights, dimmable overheads, and large windows for standout photos. The kitchen and greenroom support staff, and hostesses like Jen and Chelsie are praised for responsive service. Ideal for weddings, baby showers, and corporate events.
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Flexible rental for weddings, corporate events, parties, and more in our open-concept venue with capacity for up to 140 guests.
Personalized tours and mapping assistance to help you visualize and plan your event layout with our responsive team.
Features include dimmable overhead lights, string lights, and large windows to create perfect lighting for photos and atmosphere.
Full kitchen and private greenroom available for staff and event parties, ensuring convenience and preparation space.
Assistance with parking options for guests to ensure easy access and avoid issues, based in downtown Columbus.
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Overall rating
Sprig & Brie Charcuterie
We recently hosted an event at Flat 51 and I truly cannot say enough amazing things about the experience. From start to finish, Jen and Chelsie were absolutely incredible to work with. Their communication was top tier! Quick, clear, and so helpful every step of the way. They made the entire planning process feel seamless and stress free. The space itself is stunning. Every detail is thoughtfully designed, and it creates such a warm yet elevated atmosphere. When our guests walked in, they were genuinely in awe. We received so many compliments on how gorgeous and unique the venue is. Jen and Chelsie go above and beyond to make sure everything runs smoothly, and you can tell they truly care about the experience they’re creating. If you’re looking for a beautiful space paired with an amazing team, Flat 51 is it. Highly, highly recommend!
Kennard Smith
Awesome space! Would highly recommend
Kylie Cooper
Such a great event space!
Nickolas Thacker
Hosted a party and 10/10 would recommend. Beautiful space and great communication helping me last minute!
Shelby Drake
Amazing venue! Chelsie and Jen are always quick to respond and help out with anything you need. I have used both Flat 51 locations and I can’t recommend them enough!
Christina Heun