Venue photo 1

The Mansion on Delaware Avenue

4.5(505)
Hotel

About

The Mansion on Delaware Avenue blends Buffalo's rich history with modern luxury, offering elegant rooms featuring original woodwork, fireplaces, and natural light from bay windows. Thoughtful touches like 24-hour butler service and complimentary cocktail receptions enhance the guest experience.

Located in a vibrant, walkable neighborhood, the hotel provides a refined setting for business travelers seeking comfort and character. Its boutique lodging pairs well with easy access to nearby dining and cultural spots, making it ideal for multi-night stays and focused meetings alike.

Best for

  • Executive offsites with historic charm
  • Luxury multi-night group stays
  • Client entertaining with personalized service

Request a Package

Tell the venue what you're planning and they'll respond with a custom proposal within 1–2 business days.

Group Meeting

Custom request

Professional meeting space for your team — whether it's a meeting, training, workshop, or multi-day offsite. Half-day, full-day, or multi-day — with the option to request AV, catering, and your preferred room layout.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology

Room Block

Custom request

Reserve a block of rooms for your group — ideal for multi-day conferences, offsites, or any event where attendees are traveling from out of town.

What's typically included

  • Reserved guest rooms for your group
  • Flexible check-in & check-out dates
  • Negotiated group rates

Meeting + Room Block

Custom request

Bundle your meeting space and guest rooms in one request — perfect for multi-day offsites and conferences where the team meets by day and stays overnight.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology
  • Reserved guest rooms for your group

Venue Details

Standout features

Historic Architecture
Original woodwork and high ceilings
Rooms feature large spaces with original woodwork and high ceilings, blending historic charm with modern luxury. The design preserves the building’s storied past while offering a refined atmosphere.
Butler Service
24-hour butler service enhancing guest experience
Guests have access to dedicated butlers around the clock, providing personalized attention and elevating the stay with thoughtful service beyond standard hospitality.
Location
Walkable neighborhood with local dining
Situated in a vibrant area of Buffalo, the hotel offers easy access to nearby restaurants and cultural spots, making it convenient for business travelers to explore the local scene.

At a glance

Rated 4.5 on Google · 505 reviews