The Mansion On Delaware Avenue

414 Delaware Ave, Buffalo, NY
Capacity: 225 people

About The Mansion On Delaware Avenue

Located in downtown Buffalo, The Mansion on Delaware Avenue is a AAA Four Diamond Award-winning historic boutique hotel that combines Second Empire architecture with modern elegance and comforts. Exceptional engagement parties, reflective rehearsal dinners, extra ordinary wedding receptions and guestrooms that will bring both families together. The pinnacle of Hotel weddings is the Whole Hotel Wedding; The Mansion on Delaware Avenue is unique among wedding venues in Buffalo because your wedding is the only event of the day.

Package Pricing

Meeting Package Starting At $40 Per Person
Attendees: 10-200 | $40 /person
Pricing for meetings only
Social Events Package Starting At $65 Per Person
Attendees: 40-200 | $65 /person
Pricing for parties only
Wedding Packages Starting At $85-110 Per Person
Attendees: 25-225 | $85 /person
Pricing for weddings only

Event Spaces

Grand Salon
Grand Salon
Salon Allison
Salon Allison
Salon Hugo
Salon Hugo


Boot Camp - A Great Success! - An Eventective User from Buffalo, NY

Staff was very accommodating and helpful. Food was outstanding. Everyone enjoyed the ambience. All around success.

Venue Types
  • Full Bar/Lounge
  • Fully Equipped Kitchen
  • Handicapped Accessible
  • On-Site Catering Service
  • Outdoor Function Area
  • Valet Parking
  • Wireless Internet/Wi-Fi
  • Max Number of People for an Event: 225
  • Number of Event/Function Spaces: 5
  • Special Features: Buffalo Niagara's only Four Diamond and Conde Nast Johansens Recommended hotel & event facility, having been featured in 'Architectural Digest', 'The NY Times' and on the Travel Channel.
  • Total Meeting Room Space (Square Feet): 3,735
  • Year Renovated: 2001