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Seated: 125
Standing: 205

Host your next event in the heart of Boston’s Back Bay at Buttermilk & Bourbon, where Southern charm meets bold New Orleans energy. Tucked just off Commonwealth Avenue, this location offers a moody, candlelit atmosphere with rich textures, vibrant artwork, and French Quarter-inspired details that create a space unlike anywhere else in the city.

From intimate dinners to full restaurant buyouts, Buttermilk & Bourbon Back Bay is made for gatherings that feel stylish, soulful, and unforgettable. Guests enjoy Chef Jason Santos’ award-winning Southern dishes, handcrafted cocktails, and warm hospitality in a space that’s atmospheric, lively, and full of personality.

Why Host Your Event With Us?

• Iconic Back Bay location with a transportive New Orleans-style design
• Multiple event settings – French Quarter Room, Voodoo Lounge, Garden Room, Patio & more
• Semi-private and private spaces available for 10–50 guests; full buyouts for larger groups
• Customizable chef-driven menus (seated dinners, family-style, or reception-style)
• Full bar with bourbon selections, hurricanes, frozen cocktails & specialty drinks
• Dedicated events team to coordinate every detail

Perfect For:

• Corporate dinners & networking events
• birthdays, showers, and rehearsal dinners
• Holiday parties & private celebrations
• Full restaurant buyouts & large-scale gatherings

From warm biscuits and a large bourbon selection to raw oysters and hand-crafted cocktails, Buttermilk & Bourbon Back Bay brings authentic Southern flavor, atmosphere, and hospitality to your event—right in the center of Boston.

Location

160 Commonwealth Avenue, Boston, MA, US

Hours

Monday 5:00 PM - 10:00 PM

Tuesday 5:00 PM - 10:00 PM

Wednesday 12:00 PM - 10:00 PM

Thursday 12:00 PM - 10:00 PM

Friday 12:00 PM - 11:00 PM

Saturday 11:00 AM - 11:00 PM

Sunday 10:30 AM - 10:00 PM

Space

The Voodoo Lounge

Seated: 20
Standing: 20

The Voodoo Room – Semi-Private Dining Space (Up to 20 Guests) The Voodoo Room at Buttermilk & Bourbon Back Bay is an intimate, moody space inspired by the mystique of New Orleans. Tucked just off the main dining room, it features dramatic lighting, rich textures, and bold French Quarter character—perfect for groups looking for a memorable setting with a bit of edge and atmosphere. This semi-private space keeps your group connected to the vibe of the restaurant while still offering a dedicated area for your celebration, corporate dinner, or special event. Perfect For: • Intimate dinners & birthday celebrations • Team outings & client entertaining • Bachelor/bachelorette dinners & milestone events • Small cocktail-style gatherings Features & Details: • Semi-private space for up to 20 guests • Seated dining or reception-style setup available • Full access to Chef Jason Santos’ Southern-inspired menu • Specialty bourbon, cocktails & frozen drink offerings • Dedicated service team

The French Quarter

Seated: 30
Standing: 32

The French Quarter Room – Semi-Private Dining (Up to 30 Guests) The French Quarter Room at Buttermilk & Bourbon Back Bay captures the elegance and charm of New Orleans with rich textures, warm candlelight, and bold Southern character. It’s an intimate yet lively semi-private dining space that allows guests to enjoy the full energy of the restaurant while still feeling tucked away and exclusive. Perfect for group dinners, celebrations, and corporate events, the room offers a stylish setting that balances comfort, atmosphere, and Chef Jason Santos’ signature hospitality. Perfect For: • Birthday celebrations & milestone dinners • Rehearsal dinners & family gatherings • Corporate events & client entertainment • Small cocktail receptions & social dining Features & Details: • Semi-private dining space for up to 30 guests • Seated dinner or reception-style layout options • Chef Jason Santos’ Southern-inspired menu & beverage offerings • Access to full bar, bourbon program & specialty cocktails • Dedicated service team for your event

The Garden Room

Seated: 40
Standing: 45

The Garden Room – Semi-Private Dining (Up to 40 Guests) The Garden Room at Buttermilk & Bourbon Back Bay offers a warm, inviting space inspired by the charm of a Southern courtyard. With soft lighting, lush accents, and a cozy atmosphere, this semi-private room is ideal for guests who want a more intimate setting while still feeling connected to the energy of the restaurant. Perfect for celebrations, corporate dinners, and family gatherings, the Garden Room blends comfort with Chef Jason Santos’ bold New Orleans-style flavors and signature hospitality. Perfect For: • Birthday celebrations & milestone dinners • Bridal or baby showers • Team outings & client entertainment • Rehearsal dinners & family-style gatherings Features & Details: • Semi-private space for up to 40 guests • Seated dining or reception-style setup • Chef-driven Southern-inspired group menus available • Full bar access — bourbon, cocktails & frozen drinks • Dedicated service team

The Bar @ Buttermilk & Bourbon

Seated: 10
Standing: 35

Bar & Bourbon Lounge – Standing Reception Space (Up to 35Guests) The Bar & Bourbon Lounge at Buttermilk & Bourbon Back Bay is the heartbeat of the restaurant—moody lighting, rich Southern décor, and the lively buzz of Boston’s Back Bay all in one place. This space is ideal for cocktail-style gatherings and standing receptions where guests can mix, mingle, sip bourbon, and enjoy Chef Jason Santos’ New Orleans-inspired bites. Located just off the main dining room, the space keeps the full restaurant energy while offering your group a reserved section near the bar. Perfect For: • Cocktail receptions & happy hours • Birthday parties & social celebrations • Corporate mixers & networking events • Post-dinner drinks & late-night gatherings Features & Details: • Reserved bar and high-top area for up to 35 guests • Reception-style setup (standing with limited seating) • Full bar service including bourbon, hurricanes & frozen cocktails • Passed apps, small plates, or group menu options available • Dedicated bartenders & service team

The French Quarter & The Voodoo Lounge Standing Re

Seated: 35
Standing: 60

French Quarter + Voodoo Lounge – Combined Semi-Private Event Space (Up to 60 Guests) For groups looking for atmosphere, energy, and a touch of mystery, the French Quarter + Voodoo Lounge is the perfect semi-private event space at Buttermilk & Bourbon Back Bay. Combining two of our most character-rich rooms, this space delivers the warmth and charm of New Orleans’ French Quarter with the moody, candlelit edge of the Voodoo Lounge. Guests enjoy a dedicated section of the restaurant while still feeling connected to the lively buzz of the dining room and bar. It’s the ideal setup for groups who want a memorable backdrop without committing to a full buyout. Perfect For: • Milestone birthdays & celebrations • Corporate dinners & team outings • Rehearsal dinners & welcome parties • Cocktail-style gatherings with Southern flair Features & Details: • Semi-private combined space for up to 50 guests • Seated dinner or standing reception-style options • Full access to Chef Jason Santos’ Southern-inspired group menus • Bourbon, hurricanes, frozen cocktails & full bar service • Dedicated service team for your group

French Quarter, Voodoo Lounge, & The Bar (Partial

Seated: 60
Standing: 80

French Quarter + Voodoo Lounge + Bar Area – Standing Reception Space (Up to 80 Guests) Host your event in the most vibrant area of Buttermilk & Bourbon Back Bay, where the French Quarter Room, Voodoo Lounge, and Bar come together to create a bold New Orleans-inspired reception space. This combined area offers a moody, candlelit atmosphere, rich décor, and the lively energy of the bar—ideal for cocktail-style events where guests mingle, sip, and graze rather than sit for a formal dinner. This setup keeps your group in the heart of the restaurant’s atmosphere while still offering a defined, reserved area for your guests. Perfect For: • Cocktail receptions & holiday parties • Birthday celebrations & social mixers • Corporate networking events & after-parties • Rehearsal dinners with a reception-style twist Features & Details: • Combined French Quarter, Voodoo Lounge & Bar area • Best suited for standing receptions up to 80 guests • Reception-style setup — high-tops, bar access, limited seating • Full bar service including bourbon, hurricanes & frozen cocktails • Passed appetizers, food stations, or customized group menus available • Dedicated bartenders & service team

Full Buyout (No Patio)

Seated: 125
Standing: 125

Full Restaurant Buyout – Buttermilk & Bourbon Back Bay Treat your guests to an unforgettable night in Boston’s Back Bay with a full restaurant buyout of Buttermilk & Bourbon. Inspired by the vibrant spirit of New Orleans, this space combines candlelit Southern charm, dramatic décor, intimate lounge areas, and a buzzing bar scene—offering a truly transportive event experience in the heart of the city. With exclusive access to the entire restaurant, your guests can explore multiple uniquely designed spaces including the French Quarter Room, Voodoo Lounge, Garden Room, & bar area. Chef Jason Santos’ award-winning Southern menu, warm biscuits, bourbon cocktails, hurricanes, and frozen drinks bring authentic flavor and hospitality to every event. Perfect For: • Corporate events & holiday parties • Weddings, rehearsal dinners & welcome parties • Brand activations & influencer events • Milestone birthdays & large social celebrations Full Buyout Includes: • Exclusive use of all dining rooms, bar areas & patio • Customizable food formats – seated dinner, reception-style, or stations • Full bar service with bourbon, craft cocktails & frozen drinks • Dedicated event staff and on-site coordination • Optional A/V capabilities (upon request)