Find Luxury Hotels in Duck Key, FL

"A little something for everyone! Adult area, kids area. I personally loved sitting between the lagoon and the canal watching the boats go by! All staff was excellent! Loved the food the most at the Tiki Grill"

"The pool and marina area were nice. However, the kayak launch situation was sketchy (dangerous) because the dock needs a lot of repairs. The room was clean except for the floors - they were very dirty. The bed was hard as a rock."

"Beautiful hotel "

"A lovely resort with great amenities "

"A plus "

"We had a partial view of ocean from our room. We did not use the pool but it was a decent looking. The staff was kind and professional. The room we had smelled of mold strongly. "

"We had such a wonderful stay at Tranquility Bay Resort in Marathon, Florida! This was the perfect place for a family getaway. The property is absolutely beautiful — the charming white buildings give it such a clean, coastal feel and everything is so well maintained. Our family especially loved the beach and the pool area. The pools were great for relaxing and for the kids to enjoy, and the beach was peaceful and perfect for soaking up the Florida sunshine. Everything felt very clean, cute, and welcoming. If you’re looking for a relaxing spot in the Florida Keys that’s family-friendly and beautiful, I would highly recommend staying here. We made some great memories and would definitely come back!"

"Beautiful place and excellent staff. Restaurant on the premises is terrific. "

"Pool was great! Marlin room was great location and very nice. Enjoyed it a lot!"