Seated: 250 with no dance floor, 200 with dance floor
Buffet Seated: 210 with no dance floor, 160 with dance floor
Buffet Cocktail: 275 (2/3 seating)

Note

The capacities for seated and buffet seated events are calculated using 72-inch round tables with 10 guests at each. Any deviation (altering the number of guests at each table, adding a “head” table and/or changing the shape of a table from round to square and/or rectangle) will decrease capacity and may cause you to incur extra charges.

Events

Facility Rental:

Please visit The Inns at St. Albans’ website for pricing.

Availability:

Year-round


Ceremonies

Please visit The Inns at St. Albans’ website for pricing.


Accommodations

Please visit The Inns at St. Albans’ website for more information on accommodations.


Note

There is a $1,000 additional setup fee, which includes setup, breakdown and cleaning before and after the event. Events with a final guest count of 31-54 adults will incur a surcharge of $500. Events with 30 adults or fewer will incur a surcharge of $1,000.

  • Exclusive use of the event space
  • 72-inch round dining tables
  • Wine barrel cocktail tables
  • Wooden bistro chairs
  • Floor-length ivory tablecloths with white cotton overlays
  • White cotton napkins for seated dinners
  • All china, stemware and flatware
  • All bar glasses
  • Votive candles for tables
  • Ambient indoor lighting
  • Private dressing room
  • Accent patio furniture throughout
  • Magnificent gardens
  • Landscape lighting
  • Parking lot

Historic Barn Venue

Old Barn Inn at St. Albans

Old Barn Inn at St. Albans is a historic barn venue nestled in the scenic, rolling hills that run along the Missouri River. And you’d never know that it’s located only ten minutes outside of Chesterfield! Old Barn Inn was originally built in 1843 as a barn, and the main building was expanded and transformed into the inn in 1928. Its outdoor pavilion, stone fireplace, water features, outdoor chandeliers and tree-lined terrace make this space feel elegant and cozy all at once. Old Barn Inn is sure to impress your guests, no matter the event you’re hosting.

Ready to get started? Contact us today to plan your dream event at Old Barn Inn at St. Albans.
Old Barn Inn at St. Albans

Frequently Asked Questions

The Bayer Event Center is perfect for weddings, corporate events, galas, celebrations, and nonprofit functions. With flexible indoor and outdoor spaces, it’s ideal for both intimate gatherings and large-scale events.

The venue can accommodate more than 350 guests for cocktail-style events and up to 200 guests for seated dinners, depending on your preferred setup.

Yes, the Bayer Event Center is available for rentals year-round and features climate-controlled indoor spaces for comfort in any season.

Rental packages typically include tables, chairs, basic linens, and setup/breakdown services. Catering St. Louis also provides in-house catering and bar service options.

No. All food and beverage service is provided exclusively by Catering St. Louis, the exclusive caterer for the Bayer Event Center and the Missouri Botanical Garden.

Yes, 100 free parking spaces are available for guests in the Missouri Botanical Garden’s designated lots.

Yes, the Bayer Event Center features both indoor event space and access to beautifully landscaped outdoor areas, which can be used for ceremonies, cocktail hours, or casual mingling.

Yes, the Bayer Event Center is fully ADA accessible, including entrances, restrooms, and event spaces.

Popular dates tend to book quickly, so we recommend securing your date at least 12 months in advance, especially for weddings or weekend events.

To schedule a tour or check availability, visit our contact page or call Catering St. Louis directly at (314) 961-7588. We’d be happy to walk you through the space and discuss your event needs.

The Old Barn Inn is a historic barn wedding venue that offers a picturesque setting for wedding ceremonies and receptions, as well as rehearsal dinners, milestone birthdays, anniversary parties, corporate retreats, and seasonal celebrations. Its rustic charm and scenic surroundings make it an unforgettable location for special events.

The venue is located in the private, storybook village of St. Albans, Missouri, just 45 minutes west of downtown St. Louis. The address is:
3518 St. Albans Road
St. Albans, MO 63073

Built in the early 1900s, the Old Barn Inn has been thoughtfully restored to retain its original character—wooden beams, stone fireplace, vaulted ceilings, and wide plank floors—while offering modern amenities. Surrounded by rolling hills and manicured grounds, it embodies the elegance and charm of a true historic barn wedding venue.

The venue can comfortably host up to 150 guests for a seated reception or cocktail-style event. The indoor layout and outdoor ceremony options provide flexibility for intimate gatherings or larger celebrations.

Yes. The venue features gorgeous outdoor spaces, including a tree-lined ceremony site with views of the countryside. This natural setting enhances the rustic romance of a barn wedding, with indoor backup options available in case of inclement weather.

Rental includes exclusive use of the barn and surrounding grounds, tables and chairs, standard linens, set-up and clean-up, professional event staff, and access to Catering St. Louis’s full-service food and beverage offerings.

No. All catering and beverage service is provided by Catering St. Louis, the exclusive food and drink provider for the Old Barn Inn. Their experienced team offers customizable menus, bar packages, and exceptional service to match the venue’s quality.

Yes. The Old Barn Inn offers on-site parking with space for guests, vendors, and deliveries. Shuttle service or valet options can also be arranged if needed.

Yes. Despite its rustic setting, the Old Barn Inn is ADA-compliant, offering accessible entrances and restrooms to ensure comfort for all guests.

To preserve the barn’s historic structure and natural setting, the venue has some restrictions. Open flames (excluding enclosed candles), confetti, and adhesives on walls are not permitted. However, the venue’s design and setting often require minimal additional décor to feel warm and elegant.

Yes! The Old Barn Inn is designed for all-in-one wedding experiences, making it convenient and beautiful to host both the ceremony and reception in a single, seamless location.

Due to its popularity—especially during spring and fall wedding seasons—it’s best to book 12–18 months in advance. However, mid-week or off-season availability may allow for shorter booking windows.

Yes. Private tours of the Old Barn Inn are available by appointment. Contact Catering St. Louis to schedule a walkthrough and see why this historic barn wedding venue is one of Missouri’s most sought-after locations.

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(314) 961-7588
info@cateringstlouis.com