Grassy Key RV Park & Resort

Imagine waking up to the tranquil sight of the Gulf of Mexico, where sparkling waters meet vibrant sunsets—a hallmark of the stunning Grassy Key RV Park & Resort in Marathon, Florida. With a prime location in the Florida Keys and direct Gulf access, this resort is a haven for RV travelers seeking relaxation, natural beauty, and water-based recreation.

This meticulously maintained park offers waterfront, premium, and standard RV sites, all equipped with full hookups, including water, sewer, electric (50 & 30 amp), and cable. A crystal-clear, temperature-controlled pool, a white sand lounging beach, and a communal tiki hut enhance the resort's amenities. Boaters will appreciate on-site dockage and a kayak/paddleboard launch, while nature lovers can enjoy panoramic views of the Gulf. The park is big rig-friendly, pet-welcoming (with restrictions), and features conveniences like air-conditioned laundry facilities and WiFi hotspots. However, note that guests must use their RV facilities for restrooms and showers.

Located just off the Overseas Highway at Mile Marker 58.7, Grassy Key RV Park is ideally placed for exploring nearby attractions like the Dolphin Research Center, Curry Hammock State Park, and the renowned Florida Keys Overseas Heritage Trail—all within about 10 minutes' drive. Whether you're planning a weekend getaway or an extended stay, this resort combines the allure of the Florida Keys with thoughtful facilities designed for RV travelers.