Top Adults Only Florida Keys Hotels

The Southernmost Inn - Adults Only

525 United Street, Key West, FL

9 min walk from Duval Street

Stay at this 3-star hotel in Key West. Enjoy free breakfast, 2 outdoor pools, and parking (surcharge). Our guests praise the breakfast and the pool in our reviews. ...

8.2/10 Very Good! (1,140 reviews)

"Nice place. Friendly staff. Nice breakfast. Nice pools and outdoor area. Room was basic, but clean and the ac worked good. I was in an attic room, very small but cheap!!"

Reviewed on Jul 30, 2025

Paradise Inn Key West - Adults Only

819 Simonton Street, Key West, FL

4 min walk from Duval Street

Stay at this 3.5-star business-friendly hotel in Key West. Enjoy free breakfast, parking (surcharge), and daily housekeeping. Our guests praise the breakfast ...

9/10 Wonderful! (1,003 reviews)

"We popped in for a quick anniversay weekend and found this place online. We didnt fully know what to expect. We have been wowed! Its beautiful, excellently located, the cottage we stayed in was roomy and comfortable and adorable. The staff is sweet and helpful. The pool is gorgeous, small but perfect ..."

Reviewed on Aug 3, 2025

Heron House - Adult Only

512 Simonton St, Key West, FL

4 min walk from Duval Street

Stay at this 3.5-star B&B in Key West. Enjoy free breakfast, free WiFi, and a rooftop terrace. Our guests praise the breakfast and the pool in our reviews. Popular ...

9/10 Wonderful! (1,137 reviews)

"This is a very nice quaint hotel. We felt very safe here. Nice pool area, coffee area and breakfast area. Close to Duvall Street for Key West fun."

Reviewed on Aug 4, 2025

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.