App

Customer support

EUR

Find bookings

Top picks for Marathon

Q: How many are available in Marathon on Trip.com?

Trip.com offers 15419 in Marathon

Q: What are the best in Marathon?

Key West Afternoon Snorkel Sail with Unlimited Cocktails! Key West Dolphin Watch and Snorkel Tour - Eco Adventure Sandbar Excursion - Vacation Like the Locals Do!

Q: What are the top-rated in Marathon?

Sandbar Excursion - Vacation Like the Locals Do! Crane Point Hammock Florida Keys Nature & History Tour from Key West

Q: How can I contact Trip.com customer support?

Get help anytime, anywhere within 30 seconds Contact customer support

Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.

Search attractions or local attractions & tours



Trip.comMarathon

Attractions & Tours category

Book now for today

Book now for tomorrow

15419 results for Marathon

Sort by

Recommended

Key West Afternoon Snorkel Sail with Unlimited Cocktails!
Boat tours
4.2/5
Good· 424 reviews
From€50.89
Key West Dolphin Watch and Snorkel Tour - Eco Adventure

92.2% of travelers recommend
Book now for tomorrow
4.7/5
Very good· 1.1k reviews
From€68.96
Sandbar Excursion - Vacation Like the Locals Do!
󱩳All the fun toys provided! Kayaks, Paddle boards, XL Lily Pad, floats and more!
5.0/5
Excellent· 6 reviews
5% off
Limited-time sale
From€81.73€86.04
Key Largo Snorkeling Tour - rental mask, fins and vest INCLUDED
󱲌
25 consecutive positive reviews
Boat tours
4.6/5
Satisfied· 231 reviews
From€64.69
Everglades National Park
6.8
No. 1 of Best Things to Do in Monroe County
󱖀
Natural scenery
Boat tour
󱀬Monroe County
4.4/5
· 145 reviews
Turtle Hospital
3.5
󱀬Monroe County
12.4 km from downtown
Sombrero Beach
3.4
󱖀
Beaches and shores
󱀬Monroe County
11.8 km from downtown
Half Day Snorkel Trip on Reefs in the Florida Keys

94.7% of travelers recommend
Boat tours
4.8/5
Very good· 905 reviews
From€64.69
Key West Safari Eco Sandbar Tour Adventure with Snorkeling
4.7/5
Very good· 7 reviews
From€170.02
Florida Keys Aquarium Encounters
3.2
󱀬Monroe County
4.9 km from downtown
Dolphin Research Center
3.1
󱀬Monroe County
4.7 km from downtown
Curry Hammock State Park
3.1
󱀬Monroe County
1.3 km from downtown
Crane Point Hammock
2.9
󱀬Monroe County
9.6 km from downtown
5.0/5
· 1 review
Manicsportfishing Charters
2.7
󱀬Monroe County
11.4 km from downtown
Starfish Marathon Snorkeling Tours
2.7
󱀬Monroe County
13.4 km from downtown
Marathon Lady Party Boats
2.7
󱀬Monroe County
5 km from downtown
Florida Keys Nature & History Tour from Key West
4.9/5
Excellent· 29 reviews
From€94.02
Half-Day Trip from Key West with Kayaking, Snorkeling & Sunset
󱲌
41 consecutive positive reviews
4.9/5
Excellent· 550 reviews
From€107.82
Key Largo: Snorkeling Trip

93.4% of travelers recommend
4.7/5
Very good· 76 reviews
5% off
Limited-time sale
From€65.93€69.4
Key Largo Coral Reef Glass Bottom Boat Adventure
4.2/5
Good· 716 reviews· 49 booked
From€38.82





771



Explore top experiences

See what other travelers love, based on ratings and bookings

Day tours (45)Travel photography (1)Wi-Fi & SIM cards (28)Boat experiences (12)Diving (5)Water activities (5)Yachts & sailboats (6)Sports experiences (1)Aerial tours (1)

Frequently asked questions about Marathon

How many are available in Marathon on Trip.com?



What are the best in Marathon?



What are the top-rated in Marathon?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Reviews/Trip Moments

★

Reviews: Key West Afternoon Snorkel Sail with Unlimited Cocktails!

Guest User2024-07-14

This was without a doubt our favorite family adventure on our weeks vacation. Highly recommend! The captain and crew were nothing short of phenomenal.

★

Reviews: Key West Dolphin Watch and Snorkel Tour - Eco Adventure

Guest User2026-02-06

We booked a snorkeling excursion with FURY, one of Norwegian Cruise Line’s shore excursions and the 2025 Travels Choice Award winner for Outstanding Water Adventures in the Keys. FURY has been a staple here for more than three decades, and it shows. Quick tip: You can book this excursion directly through the FURY website and save some money. However, booking through the cruise line guarantees you won’t be left behind if there’s a delay returning to port. With such limited time in Key West, the extra cost was worth it for peace of mind. Within minutes, we’re off—along with a boatload of fellow NCL passengers—aboard one of FURY’s catamarans. This is a very popular excursion. Everything you need is provided: snorkeling gear, vests, flotation noodles, and even wetsuits available for rent. FURY also has equipment for all shapes and sizes… including kids! During the 30-minute ride out to the reef, I chat with Captain Willie about the adventure ahead. Soon enough, it’s time to enter the water. Captain Willie gives us a heads-up—the water is a bit rough and cool, around 70 degrees. But we suck it up and take the plunge! We’re snorkeling over a portion of North America’s largest living reef. Visibility is pretty good, and the scenery is stunning—sea fans sway harmonically with the current, coral heads rise from the ocean floor, and marine life surrounds us. As Captain Willie explained, this is the Rock Key Sanctuary, just east of Sand Key. There’s a strictly enforced no-touch, no-take policy, helping preserve this fragile ecosystem. We’re swimming in 10 to 25 feet of water, making it perfect for all skill levels. Denise points out a yellowtail snapper swimming below us, while another species nibbles at the living coral rock. Even with nearly 100 swimmers on the reef, it somehow feels like we’re all alone—completely immersed in this tropical wonderland. The swaying sea fans are hypnotic. We give this adventure a big thumbs up as we head back to the Pacific Fury, where Captain Willie gets the party started for the ride back. It’s been 20 years since we last explored the Florida Keys coral reef, and honestly, it rivals what we’ve experienced in Hawaii and the U.S. Virgin Islands. If you’re visiting Key West, this is an absolute must-see experience

★

Reviews: Sandbar Excursion - Vacation Like the Locals Do!

Guest User2026-03-04

The crew was great and the entire family age 3 to 63 had a fantastic time.

★

Reviews: Key Largo Snorkeling Tour - rental mask, fins and vest INCLUDED

Guest User2026-02-20

The price was as expected. Check in process was fine. I expected to have to travel to launch site based on location, but didn’t see that spelled out in the purchase process. There was a significant delay due to a group delayed by deadly accident. The snorkeling time was unaffected. Main office and check in point personnel were thorough and pleasant. The captain Rick and his mate did a great job! Would definitely go again with this group.

