- Our list of the best things to do in Grassy Key, Florida, features the top 28 nearby activities — including 17 great attractions with user approval ratings of 90% or more!
- Grassy Key, FL has a variety of great sights and experiences nearby. Top categories include: Water Activities, Outdoor Places, Tours, and Sights & Landmarks.
- The results below include the top 0 things to do within the city of Grassy Key, FL , followed by 28 popular activities in nearby cities, including Marathon
Showing 11-20 of
90
5.5 Miles
Offering private and group fishing charters, Coral Charters takes guests out into the water, targeting wreck sites and the Gulf Stream for optimal fishing. The charters fish for snapper, tuna and dolphin.
5.6 Miles
Showing first run movies, Marathon Cinema is a community theater that has one major movie screening a week. The theater has tables so visitors can order cocktails and meals from attendants.
6.0 Miles
Featuring kayak and paddle board rentals, Keys Kayak LLC organizes eco-tours through the waterways and mangrove forests of the region. During the tour, visitors will travel through narrow mangrove tunnels while spotting wildlife like manatees and crabs.
6.3 Miles
96%
95 votes
Marathon, FL
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Captain Doug Kelley Florida Keys Fishing Charter - Private Tours offers customizable deep sea charter fishing trips. Trips might focus on dolphin, swordfish, kingfish, sailfish, or marlin. All trips are led by an experienced guide.
6.4 Miles
Marathon Kayak takes guests on a boating adventure through the back waters of the Mangrove Islands. The experience is adventurous and relaxing and the company offers an array of tour experiences including customized groups tours and private tours.
6.9 Miles
EAA Air Museum is a small historical museum with free admission. The museum features a small collection of vintage aircraft, some of which can be entered and explored. The museum also maintains a large collection of photographs and other memorabilia.
8.3 Miles
83%
422 votes
5550 Overseas Highway, Marathon, FL 33050
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At Crane Point Museum & Nature Center, visitors can learn about wildlife and history at the same time. Visit the museum to look at artifacts such as the 600 year old canoe, or learn to identify trees on the Hammock Loop nature trail.
8.4 Miles
100%
7 votes
800 35th Street Ocean, PO Box 501523, Marathon, FL 33050
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Paradise Found Sailing offers daily sailing trips aboard their catamaran through the Florida Keys and Bahama Islands. The companies packages include a 4-hour or 8-hour day sailing trip or multi-day overnight trips.
8.8 Miles
For divers of all levels, Tilden's Scuba Center offers lesson and an extensive line of gear. The company teaches beginners basic techniques and lead more experienced divers on wreck dives and reef trips.
9.7 Miles
Sombrero beach is a turtle nesting beach on the Atlantic Ocean. Along with the ecosystem preservation, the beach also offers a shady park, handicap accessibility, restrooms, showers, and volleyball courts.