Marathon's luxury hotels cater to travelers seeking refined waterfront stays in the Florida Keys. Options range from full-service marinas to exclusive beachfront resorts with pool complexes and on-site dining. Budgets typically start above $250 per night, especially for properties with private beaches or direct Gulf access. Areas like Key Colony Beach and the stretch along Overseas Highway offer the highest concentration of high-end accommodations. Among top-rated picks, Tranquility Bay Resort features three pools and in-room spa services, while Faro Blanco Resort by Curio Collection includes a marina and four restaurants. Isla Bella Beach Resort & Spa adds a wellness center with hot tubs and a full breakfast menu, and Glunz Ocean Beach Hotel provides a private beach with two pools.
For guests who want both relaxation and activity, these resorts blend water sports like kayaking and paddleboarding with evening dining options such as Butterfly Café or T.J.'s Tiki Bar. Rooms typically include flat-screen TVs, mini-fridges, and coffee makers; some offer full kitchens and private laundry. Several properties are within a short drive of attractions like Crane Point Museum or Sombrero Beach. Business travelers will find meeting spaces and free Wi-Fi, while families benefit from kid-friendly pools and direct beach access. Booking early is advised during peak seasons, and checking for all-inclusive meal packages can streamline the experience.