The Mansion on the Sea is a beautiful and charming boutique hotel located right on the water in Key West. Its stunning architecture and decor create a picturesque and peaceful atmosphere, making it an ideal retreat for those seeking a relaxing getaway. The property offers breathtaking ocean views, especially from rooms like the top-floor turret, which provides a beautiful vista, though some guests note that the noise from window air conditioners and dehumidifiers can detract from the experience. The hotel’s hospitality is highly praised, with staff members being attentive, friendly, and going above and beyond to ensure guests feel welcome and cared for. Visitors frequently mention the warmth and genuine service they receive, whether staying overnight or simply visiting the cafe or bar. The cafe is a highlight, offering delicious food and drinks in a relaxed setting with spectacular views, making it a perfect spot for breakfast, cocktails, or just soaking in the scenery. Guests appreciate the location’s walkability, with nearby activities such as watersports and bars within easy reach. The property’s secluded pool is another attractive feature, boasting a nearly “infinity pool” look with impressive ocean views, although some find the depth and usability limited. Safety and quietness are additional benefits, creating a peaceful environment for guests to unwind. While some rooms, especially those with ocean views, may have noise from cooling systems, overall, the Mansion on the Sea offers a unique, historic, and picturesque experience. It is highly recommended for those looking for a peaceful, scenic spot with exceptional service in Key West.
Dean was amazing at check in. He educated us on all the hotspots, dining gems, and regulations in the area. He was so friendly just a joy to interact with. The house itself was spectacular. The pool view and area in and of itself was worth every penny staying there. This will be the only place we stay upon our return... read full comment
February 2026
One of the best places I have eaten in Florida. Location, service, food and view are unbelievable! From the Margaritas to the lobster pizza everything was just awsome.
January 2026
It cost a little more but could possibly be one of the best month long vacations we have taken in a while. Services was top notch and the staff was amazing.
