Southernmost House
+73 photosAbout this hotel
Outdoor Pool and Terrace
Enjoy the outdoor pool and soak up the sun on the terrace while taking in the picturesque view of the garden.
Dining with a View
Indulge in delicious meals at Seaside Cafe at Mansion with its ocean view and bar/lounge. Don't miss out on the room service and unwind with a refreshing drink at the poolside bar.
Convenience and Comfort
Experience a cozy stay in the 18 air-conditioned rooms featuring flat-screen TVs, premium bedding, and designer toiletries. Take advantage of amenities like complimentary breakfast and concierge services during your stay.
Embark on a memorable getaway at The Mansion on the Sea - Southernmost House in the USA. Book your stay now and immerse yourself in the charm of Key West!
What guests say
Superb 9.2/10 · summarised by AI from 212 reviews- ⚠️ No elevator
- ⚠️ Limited pool towels
Policies & good to know
Children & extra beds
- Children and extra beds: Children not allowed
- Children and extra beds: No cribs (infant beds) available
Pets
- Pets: Pets not allowed
Health, safety & sustainability
- Noise policy: Noise-free rooms not guaranteed
- Check-in & Check-out: Contactless check-out is available
- Guest type: Essential workers only - NO
- Guest type: Caters to adults only
- General: Professional property host/manager
- Check-in & Check-out: Contactless check-in is available
Other
- Accessibility: No elevators
Amenities (48)
Pool & wellness
- ✓Free newspapers in lobby
- ✓Pool umbrellas
- ✓Pool sun loungers
- ✓Wheelchair-accessible spa
- ✓Wheelchair-accessible pool
Fitness & activities
- ✓Golfing nearby
- ✓Snorkeling nearby
- ✓Bicycle rentals nearby
- ✓Scuba diving nearby
- ✓Skydiving nearby
- ✓Golf lessons available nearby
Food & drink
- ✓Free breakfast
- ✓Continental breakfast
- ✓Snack bar/deli
- ✓Free continental breakfast
Parking & transport
- ✓Self parking (surcharge)
Beach & outdoors
- ✓Terrace
- ✓Garden
- ✓Outdoor furniture
- ✓Picnic area
- ✓Beach sun loungers
Family
- ✓Ecotours nearby
Services
- ✓Luggage storage
- ✓Concierge service
- ✓Safe-deposit box at front desk
- ✓Front desk (limited hours)
- ✓Porter/bellhop
- ✓Tours/ticket assistance
- ✓Housekeeping on request
Accessibility
- ✓Wheelchair accessible
- ✓Upper floors accessible by stairs only
Comfort
- ✓Television in common areas
More
- ✓Boat tours nearby
- ✓Parasailing nearby
- ✓Designated smoking area
- ✓Gift shops or newsstand
- ✓Shopping on site
- ✓Kayaking nearby
- ✓Sailing nearby
- ✓Water skiing nearby
- ✓Scooter/moped rentals nearby
- ✓Multilingual staff
- ✓Wedding services
- ✓Reception hall
- ✓Well-lit path to entrance
Location
1400 Duval Street, Key West, Florida, 33040
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Good to know
- The front desk is open daily from 8:00 AM - 10 PM.
- If you are planning to arrive after 8:00 PM please contact the property in advance using the information on the booking confirmation.
- The front desk is staffed during limited hours.