• Event Space
  • Brewery
  • Cocktail Lounge
  • Entertainment
  • Historic

The B.O.B. is located in the heart of downtown, Grand Rapids. The B.O.B. (Big Old Building) is a 70,000-square-foot event space with multiple rooms that can accommodate party sizes from 25 to 2,000 attendees. The individual rooms are unique and include a brewery, live-music venue, swanky nightclub and a large loft-like event space. This historic four-story, converted red brick warehouse is the perfect venue for weddings, receptions, Mitzvahs, birthday parties, corporate functions, business meetings, product launches, and holiday parties. Full service food and beverage menus are available in-house through Gilmore Catering and can be customized to fit your event and budget.

Location

20 Monroe Ave NW, Grand Rapids, MI, US

Hours

Monday -
Tuesday -
Wednesday -
Thursday -
Friday -
Saturday -
Sunday Closed

Space

Dr. Grin's

eve

  • Seated: 150
  • Standing: 250

H.O.M.E.

  • Standing: 250
The House of Music and Entertainment is the B.O.B.'s live music and unique special events venue. The room is rustic and casual, perfectly reflecting the warehouse origins of The B.O.B., while providing an truly unique atmosphere for your next social or corporate special even like wedding receptions, fundraisers, and company holiday parties. The space includes two large bars, a dance floor, and a stage complete with lighting, audio, and visual capabilities. This banquet room holds up to 200 guests.

Bobarino's

  • Standing: 450
Bobarino's is located on the second floor of The B.O.B. in downtown Grand Rapids, Michigan. It is a great room for casual social gatherings like rehearsal dinners, birthday celebrations, corporate happy hours and more. The room features pool tables, ping pong, two full-service bars, and the Sky Deck patio, available seasonally.

Judson's

  • Seated: 80
  • Standing: 100

Ashton

  • Seated: 300
  • Standing: 350
Ashton is more than just a cocktail lounge—it's an experience, a setting where sophistication meets warmth, and where every evening is unforgettable. Designed for elevated evenings out, Ashton exudes a moody, intimate charm with a contemporary edge. The space is adorned with rich textures and a warm color palette of deep leathers, polished wood, and dramatic gold and bronze accents. Plush seating in tones of caramel, deep green, and sleek black invites guests to unwind, while statement art and glowing archways create a visual allure that sparks conversation. The expansive bar, framed by mirrored backdrops and golden lighting, is the heart of the lounge—offering handcrafted cocktails and premium spirits to set the tone for an indulgent evening. The soundtrack is equal parts contemporary bangers and retro throwbacks, with optimally timed live music performances to suit specially themed nights and events. Whether you're popping bottles or savoring the moment, this is your night to shine.

B.O.B.'s Brewery

  • Standing: 70

Sky Deck

  • Seated: 50
  • Standing: 50

More Details

Amenities

  • A/V Equipment
  • Bar Packages
  • Coat Check
  • Flexible Floor Plan
  • Full Bar
  • Great Views
  • Handicap Accessible
  • Lounge
  • Open Bar
  • Outdoor Space
  • Private Space
  • Sports Viewing
  • WiFi

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The B.O.B.

Grand Rapids, MI, US
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