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SunnyDays
Southernmost Inn Adult Exclusive, Key West
building
Southernmost Inn Adult Exclusive — photo 2 Southernmost Inn Adult Exclusive — photo 3 Southernmost Inn Adult Exclusive — photo 4 Southernmost Inn Adult Exclusive — photo 5 Southernmost Inn Adult Exclusive — photo 6 Southernmost Inn Adult Exclusive — photo 7 Southernmost Inn Adult Exclusive — photo 8 Southernmost Inn Adult Exclusive — photo 9

Key West · FL

Southernmost Inn Adult Exclusive

★★★☆☆
Provider-supplied star rating (LiteAPI)
8.0/10 2,108 reviews

Best time to visit

April is historically the best month for Key West

April is when Key West is at its best — 99% of days are warm with over 6 hours of sun and rain falls on just 21% of days (n=240, ERA5 2018–2025). Median sunshine: 12.5h per day.

99% warm+sunny · 21% rain days · n=240

ERA5 reanalysis 2018–2025 — historical likelihood, not a forecast. Full almanac for Key West in April →

Key West by month — ERA5 8-year history. Warm+6h sun = days ≥72°F with >6h sunshine.
Month Warm+sun Rain days Avg high n
January 56% 22% 72°F 248
February 81% 21% 74°F 226
March 90% 16% 76°F 248
April 99% 21% 78°F 240
May 95% 38% 82°F 248
June 94% 58% 84°F 240
July 96% 55% 86°F 248
August 96% 62% 86°F 248
September 94% 64% 85°F 240
October 94% 52% 82°F 248
November 88% 28% 78°F 240
December 78% 26% 75°F 248

What guests say

Verbatim from provider sentiment analysis. We publish both sides — the cons are why the pros are believable.

Praised
  • Good location
  • Friendly staff
Criticised
  • Cleanliness issues
  • Poor breakfast quality

Based on 2,108 guest reviews (provider-supplied sentiment, LiteAPI).

Facilities

39 amenities on record. Grouped by category — spa/pool/beach/golf lead.

Beach & Pool
  • Heated pool
  • Outdoor pool
  • Sun loungers or beach chairs
  • Swimming pool
Spa & Wellness
  • Hot tub/Jacuzzi
Kids & Family
  • Board games/puzzles
Dining
  • Happy hour
  • Terrace
31 other amenities
  • Adult only
  • Air conditioning
  • Bike tours
  • Concierge service
  • Cycling
  • Daily housekeeping
  • Designated smoking area
  • Diving
  • Facilities for disabled guests
  • Fax/photocopying
  • Fire extinguishers
  • Fishing
  • Free WiFi
  • Garden
  • Higher level toilet
  • Key card access
  • Lower bathroom sink
  • Luggage storage
  • Non-smoking rooms
  • Outdoor furniture
  • Security alarm
  • Shared lounge/TV area
  • Smoke alarms
  • Snorkelling
  • Sun terrace
  • Sun umbrellas
  • Tour desk
  • Vending machine - snacks
  • Wheelchair accessible
  • WiFi available
  • Wine/champagne

Room types

14 room types on record from the provider. No price shown without a live quote.

  • Southernmost King Suite with Sofa Bed
    1× Extra-large double bed (Super-king size) (181-210 cm wide), 1× Sofa bed (Variable Size) 28 sqm (301 sq ft) Up to 4 guests

    This suite features a separate living area, 2 TVs, and a large bathroom.

  • Southernmost Attic Single Bed
    1× Twin bed (90-130 cm wide) 13 sqm (140 sq ft) Up to 1 guests

    This small loft is located on the 3rd level of the historic building and is only accessible by stairs. Features include a low, slanted ceiling with windows or skylights, a flat-screen TV, and refrigerator.

  • King Suite - Disability Access
    1× Extra-large double bed (Super-king size) (181-210 cm wide), 1× Sofa bed (Variable Size) 28 sqm (301 sq ft) Up to 4 guests

    This disability accessible suite includes a separate living room area with a sofa bed. A small refrigerator and a flat-screen TV are also provided.

  • Superior King Room
    1× Queen bed (151-180 cm wide) 21 sqm (226 sq ft) Up to 2 guests

    The double room's kitchenette, which features a refrigerator and kitchenware, is available for cooking and storing food. This air-conditioned double room includes a flat-screen TV with cable channels and a private bathroom. The unit offers 1 bed.

  • Southernmost King Suite
    1× King bed (151-180 cm wide), 1× Sofa bed (131-150 cm wide) Up to 4 guests

    <p><strong>1 King Bed and 1 Double Sofa Bed</strong></p><p>Individually decorated room</p><br/><p><b>Layout</b> - Separate sitting area</p><p><b>Entertainment</b> - Flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator and free bottled water </p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Low-height counters and sink</p><p><b>Need to Know</b> - No cribs (infant beds) or rollaway/extra beds available</p><p>Non-Smoking</p>

  • Superior Double Room
    1× King bed (151-180 cm wide) 20 m2 (215 sq ft) Up to 2 guests

    <p><strong>1 King Bed</strong></p><p>215 sq feet </p><br/><p><b>Entertainment</b> - Flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator and free bottled water </p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Low-height counters and sink</p><p>Non-Smoking</p>

  • Southernmost King Room
    1× King bed (151-180 cm wide) Up to 2 guests

    <p><strong>1 King Bed</strong></p><p>Individually decorated room</p><br/><p><b>Entertainment</b> - Flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator and free bottled water </p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Low-height counters and sink</p><p>Non-Smoking</p>

  • Deluxe King Room
    1× Extra-large double bed (Super-king size) (181-210 cm wide) 21 sqm (226 sq ft) Up to 2 guests

    This air-conditioned double room is consisted of of a flat-screen TV with cable channels and a private bathroom. The unit has 1 bed.

  • Queen Room
    1× Queen bed (151-180 cm wide) 14 sqm (151 sq ft) Up to 2 guests

    This room features a flat-screen TV, refrigerator, and free WiFi.

  • Southernmost Queen Room
    1× Queen Bed (150-160 cm wide) 13 m2 (140 sq ft) Up to 2 guests

    <p><strong>1 Queen Bed</strong></p><p>140 sq feet </p><br/><p><b>Entertainment</b> - Flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator and free bottled water </p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Low-height counters and sink</p><p><b>Need to Know</b> - No cribs (infant beds) or rollaway/extra beds available</p><p>Non-Smoking</p>

  • Southernmost King Suite (Accessible)
    1× King bed (151-180 cm wide), 1× Sofa bed (131-150 cm wide) Up to 4 guests

    <p><strong>1 King Bed and 1 Double Sofa Bed</strong></p><p>Overlooking the pool</p><br/><p><b>Layout</b> - Separate sitting area</p><p><b>Entertainment</b> - Flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator and free bottled water </p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Roll-in shower</p><p>Non-Smoking</p>

  • Southernmost Attic Room
    1× Twin bed (90-99 cm wide) 13 m2 (140 sq ft) Up to 1 guests

    <p><strong>1 Twin Bed</strong></p><p>140 sq feet </p><br/><p><b>Entertainment</b> - Flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator and free bottled water </p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Low-height counters and sink</p><p>Non-Smoking</p>

  • Southernmost Deluxe King Room
    1× King bed (151-180 cm wide) 20 m2 (215 sq ft) Up to 2 guests

    <p><strong>1 King Bed</strong></p><p>215 sq feet </p><br/><p><b>Entertainment</b> - Flat-screen TV with cable channels</p><p><b>Food & Drink</b> - Refrigerator and free bottled water </p><p><b>Sleep</b> - Bed sheets </p><p><b>Bathroom</b> - Private bathroom, bathtub or shower, free toiletries, and a hair dryer</p><p><b>Practical</b> - Iron/ironing board</p><p><b>Comfort</b> - Climate-controlled air conditioning and daily housekeeping</p><p><b>Accessibility</b> - Low-height counters and sink</p><p>Non-Smoking</p>

  • King Room
    1× Extra-large double bed (Super-king size) (181-210 cm wide) 19 sqm (205 sq ft) Up to 2 guests

    This room features a flat-screen TV, refrigerator, and free WiFi.

About the property

Luxurious Adults-Only Key West Resort

Heated Pools and Tropical Themes
Indulge in luxury at our adults-only Key West resort, just steps away from Duval Street. Enjoy relaxation in one of our 2 heated outdoor pools or unwind in the hot tub. Each uniquely themed room, equipped with air conditioning and a flat-screen TV, offers a tropical escape.

Fitness Center and Wine Hour
Stay active at our on-site fitness center or bask in the sun on our spacious outdoor patio and sun deck. Join us for a delightful wine and cheese happy hour, the perfect way to wind down after a day of exploring Key West's attractions.

Prime Location and Nearby Attractions
Conveniently located near the Atlantic Ocean, our resort is a short walk from the Key West Butterfly and Nature Conservatory, the Ernest Hemingway Museum, and the iconic Southernmost Point. Book your stay now for an unforgettable Key West experience at Southernmost Inn.

Description from provider (LiteAPI). Not generated or paraphrased.

Stay details

Check-out
11:00 AM
Pets
Not permitted
Children
Adults only
Parking
NOT_AVAILABLE

Weather in Key West

4-day run 7–10 Nov, 4.2% rain-affected · 1 clear, rain on 11 of 16 forecast days (132h)

View Key West weather forecast & all hotels

Property data from LiteAPI, including photos, facilities, rooms, policies and sentiment analysis. Star rating is provider-supplied. Guest rating shown only when a review count is available — never invented. No price is shown without a live quote. No awards are claimed that are not in the provider record. Weather data from ERA5 reanalysis (Open-Meteo); almanac figures are 8-year historical likelihoods, not forecasts. All model logic is on our methodology page.