A Standout Among Florida Keys Resorts, discover Coral Lagoon Resort & Marina in Marathon. Coral Lagoon Resort & Marina is a waterfront destination offering extraordinary luxury. This intimate luxury oasis resorts features 25 beautiful Key West Conch-style villas and cottages dotted through six acres of paradise, making it a gem among resorts in Marathon, FL. Our waterfront 2 & 3 bedroom villas include exceptional amenities such as private porches with spectacular water views, High Speed Wi-Fi internet, televisions in all guest rooms and living room, gourmet kitchens, dining tables large enough to seat six, and original artwork inspired by the Florida Keys. Coral Lagoon also features a full service marina for all of your boating needs, just a short five-minute trip to both the Atlantic Ocean and Gulf of Mexico. The on-site dock master will cater to the most avid boaters and anglers who stay at Coral Lagoon’s resort rentals in Marathon by KeysCaribbean.