Guana Tolomato Matanzas National Estuarine Research Reserve

Park · St. Johns County

Guana Tolomato Matanzas National Estuarine Research Reserve

Park · St. Johns County

1

505 Guana River Rd #6527, Ponte Vedra Beach, FL 32082

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Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null
Guana Tolomato Matanzas National Estuarine Research Reserve by null

Highlights

Vast reserve with hiking, biking, wildlife viewing & educational exhibits  

Featured in Conde Nast Traveler
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505 Guana River Rd #6527, Ponte Vedra Beach, FL 32082 Get directions

gtmnerr.org
@gtmresearchreserve

Information

Static Map

505 Guana River Rd #6527, Ponte Vedra Beach, FL 32082 Get directions

+1 904 380 8600
gtmnerr.org
@gtmresearchreserve
𝕏
@GTMReserve

Features

wheelchair accessible parking lot

Last updated

Aug 12, 2025

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3 Best Day Trips from Savannah

"In many place A1A, Florida’s famous coastal highway, is packed with development: condos, vacation rentals, shopping centers, and the like. A beautiful wild stretch south of Jacksonville, then, comes as a terrific surprise. If you’re heading south toward St. Augustine, the ocean is just over some dunes to your left; to the right is the Guana Tolomato Matanzas Estuarine Research Reserve, a 74,000-acre verdant oasis amid the Florida sprawl that teems with wildlife and a number of pretty, well-maintained hiking and biking trails." - Sam Worley

https://www.cntraveler.com/gallery/3-best-day-trips-from-savannah
View Postcard for Guana Tolomato Matanzas National Estuarine Research Reserve

GSTonyTseng

Google
This ecological park is massive, with at least six different trails to explore. 🌿🚶‍♂️ I randomly chose the shortest one, which took about an hour round-trip, offering beautiful views of the Tolomato River along the way. But the real highlight? I unexpectedly came across a pangolin! ✨ Seeing such a unique animal in the wild made this short hike an unforgettable adventure. Nature always has a way of surprising you! 🌎💚

Alice C

Google
This estuarine research center was well organized and clean. Great information and exhibitions. They have an educational program. In the back you can use the telescope to see the wildlife closer. You can also see different bird closely. Plenty of parking space for a 3 dollar fee. don't forget to visit the Native Garden next to the building. An electric car charging station is available too. you can also visit all the other Guana Tolomato Matanzas areas with beautiful hiking areas and beaches.

Misty Lizarralde

Google
Gorgeous views! We enjoyed taking Finn hiking through the yellow and purple trails. If you enjoy tree hammocks, the beach, and being in nature, this is a must visit!

Sean

Google
While staying in an Air B&B nearby we visited this place 3x exploring the various trails. The vegetation was amazing and reminded me of Jurassic Park. We saw a snake, many squirrels and a few armadillo’s. Highly recommend. Very easy and flat hikes.

Dave Witt

Google
Beautiful place, short on time so only did the one trail (yellow line) straight out to the river. There are several others, lots of shade and well cleared, marked. The welcome / educational center is terrific friendly & helpful staff with dozens of informative and some are hands on exhibits. Great place for children young or older. Next time planning to bike the entire place. UPDATE: returned with my mountain bike, and pedaled around the entire reserve. All the trails are well marked and cleared, tho did have to pedal through a few puddles and wet spots. Yes it was fun! Very scenic along the waterways, and several great spots to sit down and snack.

Robert Shawver

Google
Very cool. Stop at Visitor Center first to get a map of trails and see the reptiles (baby gators and a snake). The trails are good, well marked with benches painted the color of the trail. Closest parking lot is at the end of a short dirt road. Recommend the south point of the red trail which is 3 miles via the eastern purple trail segment. We rode bikes, but watch for tree roots and sandy patches. (Western segment of red trail definitely dicey for bikes.) Saw an armadillo, but no other wildlife.

Alicia

Google
Trails are nice and wide, Well kept. They have a sign at the entrance to let you know trail conditions. They were accurate from the trail we walked. We were here in March and not buggy, just dragonflies, butterflies, some gnats but they weren't bothersome. There are restrooms, not bad. A picnic area, benches on the trails, and the trails are well marked with signs.

Tess

Google
This place is beautiful and well worth the three dollar entry every time! Trails are super well maintained and well marked. Restrooms at the beginning in the trail pavilion. Several different color coded trails of varying lengths . You can combine them to be shorter or longer as well. All are family friendly and easy terrain. Just watch for a couple of tree roots here and there. Plenty of benches to sit and take a rest. Every single trail is lovely, but if you want to see the most wildlife I highly recommend the purple/red trail combo. Saw 5 armadillos, 3 deer, 1 turtle, and heard even more rustling in the bushes. Its much longer than the others though. Only issue is the bugs since its very marshy. I always be sure to wear spray even if it’s not that hot. Don’t recommend in the summer, worst time of the year to visit when it’s hot + humid all the bugs on the planet are out in this area. Otherwise very highly recommend checking out this place. Can’t wait to visit again!
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Michelle D.

Yelp
I met up with some fellow members of the Project Management Institute for a guided tour of the Guana trails. The guided tour is offered free to the public every first Saturday of the month and I highly recommend it. What a beautiful place! We learned the history of the preserve, its inhabitants, both animal and vegetation. It was a plantation many years ago, but when leaving the area, the British took apart all the structures for reuse. The path we took led to the Matanzas river shore. There was a picnic table for resting or eating. It was such a lovely view on the shoreline. If you love nature and want to get some exercise, I highly recommend checking out the trails. The majority of the trails were covered with overgrown trees, which offered shade from the hot Florida sun. You can also fish and kayak. There's something for everyone here. You can bring your dog as long as they are leashed. Bring $3 for parking. Bring exact change as there is no one at the entry booth. Pick up an envelope at the booth, tear off the tab and put it in your front window, and place the envelope with the money into the metal box. I can't wait to go back and check out more trails!
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Patricia L.

Yelp
The Guana Tolomato Matanzas (GTM) National Estuarine Research Reserve Visitors Center consist of interactive exhibits, classrooms, outdoor teaching area, aquariums...and I am sure there is more! There are many educational prospects. I didn't realize until our most recent visit that the reserve covers over 74,000 acres of coastal lands here in northeast Florida. They focus on education and preservation...and there is something for all ages. Anyone is welcome to stop in at any time during opening hours and you do not have to have an appointment. However, classes are available and even camps for the kids. GTM is huge and consist of the visitor's center, research & learning center, fishing ramps, parks, walking trails, beach and much more. All of it is important and this research center is a small portion, but I feel it is the hub of GTM reserve. It is 1 of 29 National Estuarine Research Reserves in the country. They share and provide their vast research, knowledge and understanding of the diversity of not only the estuary, but the plant and animal life as well. Humans are an important part of the future landscape here, and everywhere, and they help us understand how we can make a difference and what affects we have. This ecosystem is preserved...we all can enjoy and help to protect it for the future. We have visited the GTM Research Reserve several times. The classes they have for the teens & kids are absolutely amazing, but as adults we need to pay attention too. It's never too late to teach an old dog new tricks...we all need to work together after all. The entire staff is helpful, friendly and quite inspiring. I would recommend to anyone to visit the research center if you are in the area. Parking is free at the "actual" research/visitors center and there is a huge parking lot with ample parking (it's just a little hilly). There are also clean restrooms inside and a water fountain.
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Crystal O.

Yelp
Hikers, bikers, horse riding folks, dog walking fur-parents and photographers unite! This place has enough hiking trails to keep you busy all day! Fishing is popular along the river and there is also a boat launch available. I would love to drag my kayaks out and explore the river from the water. So far I have only hiked- I haven't made it through all the trails yet, but I am working on it. Another month or so and the butterflies should be out which will make for fun photos. I have gotten muddy here hiking out by the intercoastal and sinking into oyster bed mud up to my knee. Almost lost my shoe! Leave it to me to get dirty. I love wandering through the woods and love the live oaks that Florida wilderness provides. We got up close and personal with an armadillo on this trek! We also chatted up another couple who saw a bobcat and boars this past week! Get out in nature!
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GT W.

Yelp
Open during COVID with social distancing rules in place. Check their website for the latest updates. This nature preserve is relatively new (1999) and is run by the Florida Dept of Environmental Protection. The Reserve is also part of a federal research program through NOAA. Off of A1A, you pull into the marsh area along Guana River Rd. There's a nominal parking fee that gives you all-day access. In the Reserve, you can fish or go hiking around on six different color-coded nature trails. There are maps of the trails at the trailhead as well as ones you can take with you. I thought the trails here were fabulous. A couple of them are quite longer than most nature trails you find in Florida. Most visitors opt for the shortest trails: Green, Yellow, Orange. We did the 3.3 mi Purple Trail. It was fantastic. We saw ospreys, tons of armadillos, a tortoise, and tons of other wildlife. It was quiet and peaceful with hardly anyone else on the trail. At several points, there are informational placards on the work that has been done to help restore the habitat within GTM. I highly recommend visiting GTM to get outside and appreciate nature. They've done a fantastic job making this reserve user-friendly for hiking, fishing, and bird watching.
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Susan S.

Yelp
Beautiful well maintained and a real gem in the middle of nowhere. Clean bathrooms, trails and maps and just a delight!