414 Delaware Avenue
Buffalo, NY 14202
(716) 886-3300



Mon: 24-Hours
Tue: 24-Hours
Wed: 24-Hours
Thu: 24-Hours
Fri: 24-Hours
Sat: 24-Hours
Sun: 24-Hours

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Mansion on Delaware Avenue

Buffalo Niagara’s first and only AAA rated Four Diamond hotel. The Mansion on Delaware Avenue services and amenities set the standard for luxury in downtown Buffalo. This George Allison’s Second Empire Structure offers 28 guestrooms and suites in the heart of downtown Buffalo.

This luxury hotel combines old world charm with contemporary sophistication complete with Butler Service. Overnight accommodations include European Style continental breakfast, Butler Driven Range Rover transportation within a 3-mile radius, valet parking and happy hour cocktail.

The versatile meeting and event space of the Grand Salon and Boardroom can accommodate from 10-200 guests for a stationed affair and 168 for a sit down event. Please inquire about our exclusive “Whole Hotel Event.”

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  • Baggage Handling
  • Cocktail Lounge
  • Complimentary Breakfast
  • Discount for groups
  • Exercise/Fitness Room
  • Handicap Accessible
  • Highspeed Internet
  • Laundry
  • Meeting Facility
  • Motorcoach Parking
  • Non Smoking Rooms
  • Room Service
  • AAA Rating: 4
  • Rate: $$$ - Luxury
  • Hotel Type: Full Service
  • # of Sleeping Rooms/Suites: 28
  • Complimentary WiFi: 1
  • Restrooms
  • Banquet Space
  • Catering
  • Wireless Internet
  • Board Room
  • No. of rooms: 28


  • DESCRIPTION: Traditional meeting environments: The Mansion on Delaware Avenue knows what meeting planners want and assures you will receive the fundamentals for efficient, productive, professional meetings. Non-traditional settings: We‘ve laid the groundwork for a worry-free meeting, now let The Mansion on Delaware Avenue ‘wow‘ meeting organizers and attendees with superior design, style and service in a unique setting filled with one of a kind experiences.
  • CEILING: 15.00
  • LARGESTROOM: 1905.00
  • TOTALSQFT: 5000.00
  • RECEPTION: 225
  • THEATRE: 100
  • BANQUET: 168
  • SUITES: 3