About This Bed and Breakfast
Allegiance Bed & Breakfast is a beautifully restored mansion in Mount Morris, New York, nestled near the entrance of Letchworth State Park—often called the “Grand Canyon of the East.” Originally built in the Greek Revival / Federal style and later enhanced with iconic pillars and balcony, the inn blends historic architecture with modern comfort.
Atmosphere
The ambiance at the Allegiance is elegant and inviting, marrying vintage charm with contemporary touches. Guests often mention the mature gardens, hidden arbor and foot-bridge tucked behind the mansion, and the sense of staying in a stately home rather than a generic lodging property. The home’s historic connection to the underground railway system adds an element of character and story to the stay.
Cleanliness
Rooms are individually styled, updated with amenities like flat-screen TVs, WiFi/Roku streaming, luxury toiletries (Beekman 1802 & Nest), and bedside charging stations—all while retaining antique furnishings and period detail. Guests consistently commend the housekeeping, room comfort and thoughtful room updates.
Bathrooms
Every guest room features a private bathroom equipped with modern fixtures. Room themes vary with king or queen beds, plush linens, seasonal climate control and a décor that honours the inn’s heritage while delivering comfort. Some rooms may include fireplaces or garden-view aspects; each room offers a unique experience.
Breakfast
Each morning a gourmet-style hot breakfast is included and served in the guest dining room or sunroom between 9 a.m. and 10 a.m. Guests appreciate the fresh coffee, tea, juice options and the relaxed start to the day in a refined historic setting.


