- The list below includes 20 free or cheap things to do in or near Grassy Key, Florida, including 15 different types of inexpensive activities like Fishing, Nature & Wildlife Areas, Movie Theaters and National & State Parks.
- From Curry Hammock State Park to Main Attraction Charter Fishing, there are a variety of budget-friendly attractions in Grassy Key and in nearby cities within 25 miles like Marathon.
Showing 11-20 of
44
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.
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.
10.0 Miles
Support the rehabilitation of sea turtles at The Turtle Hospital. Visit turtles and their caretakers and enjoy an educational tour of the facilities as you watch turtles regain strength and get ready to be released back into the wild.
10.2 Miles
100%
15 votes
Sombrero Beach Road, Marathon, FL 33050
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Specializing in paddleboard rentals, Gnarly Harley Paddle - Private Tours offers visitors guided trips through the area's lagoons and waterways. These trips last two to four hours and include a short paddleboard lesson at the beginning.
10.4 Miles
Established in 1997, Top Notch Sport Fishing is a fishing tour company that offers trips for corporate events, families, and groups of friends. The company has bay fishing trips on which snook, trout, and redfish can be caught.
10.7 Miles
Operated by offshore and deep sea fishing specialist Captain Jim Purcell, Sea Dog Charters is the charter to fish with. Experts show you how to fish in the Florida Keys and even bait hooks, sinkers, and clean fish!
10.8 Miles
98%
255 votes
1410 Overseas Highway, Porky's Bayside Restaurant & Marina, Marathon, FL 33050
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Take your family on a fishing adventure with Seasquared Charters. Anglers catch tuna, wahoo, dolphin, shark, snapper, mackerel, sailfish, grouper, and more on their hald-day, 3/4 day, and full day tours.
11.6 Miles
Enjoy a moment of silence and peace on the Seven Mile Bridge in Marathon, FL. Bask in the lowering rays of the sunset, watch as sea turtles and manatee play just beneath the surface of the water, and enjoy the calming breeze that ruffles the palm leaves.
12.9 Miles
Explore the fertile fishing areas of the Florida Keys with Catch 'Em All. With their 'No fish, no pay' guarantee, visitors have no risk of spending me and coming away empty handed.