Marathon Key Beach Club 
4560 Overseas Highway
Marathon, FL 33050
305-743-6522

A graceful and charming beach club that has a lush, tropical ambiance and offers two bedroom, two bath condominiums with all condominiums including fully equipped kitchens, king size beds in the master bedrooms, two twin beds in the guest rooms, and queen sleeper sofas in the living room. Guests can enjoy picnic areas and barbecue grills, a huge outdoor pool, a hot tub, horseshoes, a volleyball court, tennis courts, saltwater fishing, snorkeling, and wind sailing while staying here.