Many people think of Marathon as a romantic vacation spot. However, spending time swimming or kayaking on the serene beaches is also fun when traveling with family to this Florida Keys’ island community. Visit the Marathon Air Museum to marvel at a one-of-a-kind aviation exhibit. Whether you’re a nature lover or history buff, the Crane Point Museum, Nature Center and Historic Site is a must-visit. Florida Keys Aquarium will beckon you to snorkel in a vibrant coral reef tank and get close-up views of the marine creatures. JD Premier Aviation Helicopter Tour allows tourists to fly over the city and have an unforgettable adventure. For a memorable experience, check out this list of the best family resorts in Marathon, Florida.
We handpicked these listings carefully, considering (wherever possible) recent guest reviews, location, accommodation type, prices, availability of dates, decor, and access to family-friendly amenities and activities. The image galleries get refreshed with the latest updates regularly. They were last updated on October 30, 2025.
1. Blackfin Resort and Marina (from USD 197)
Close proximity to various dining options, with a supermarket approximately a mile away. Some rooms equipped with kitchen amenities.
Reasonable pricing for a mid-range hotel in the Keys, offering good value for money.
Conveniently located in the middle Keys, with easy access to restaurants, tiki bars, and attractions. Great views of the water and sunset from the marina.
Marina access, pet-friendly, picnic areas, pool, beach area, boat ramp, and trailer storage on site.
This resort has a swimming pool with a sun lounger and a fence around it to make stays more enjoyable. Elderly folks can easily shift from the toilet seat to the wheelchair using the grab bars on the toilet in the guest room. Kid meals and baby cradles are available to make staying with children easier. You can spend your time playing darts and billiards at the hotel or go diving and snorkeling nearby for an extra fee.
Blackfin Resort and Marina
Address: 4650 Overseas Highway
18.51 km (11.6 mi) from Bahia Honda State Park
2. Fairfield Inn & Suites by Marriott Marathon Florida Keys (from USD 149)
Once booked into this resort, you can have fun in the picnic area, swim some laps in either of the two outdoor pools, or take a relaxing stroll through the lush garden. For recreational yachts and boats, do visit the on-site marina. The 134 uniquely designed guest rooms are equipped with a laptop-friendly workspace and a 32-inch flat-screen TV with premium channels.
Fairfield by Marriott Inn & Suites Marathon Florida Keys
Address: 13201 Overseas Highway
25.23 km (15.7 mi) from Bahia Honda State Park
3. Captain Pips Marina & Hideaway (from USD 178)
Kayaking, fishing, snorkeling, and motor boating are just some of the outdoor water sports available to guests at this 29-room resort. The outdoor swimming pool is a pleasant place to unwind in warm weather. Free bicycle rentals are available, should you wish to explore the area on two wheels. When hunger strikes, drop by the in-house Porkys Bayside restaurant serving delicious seafood.
Captain Pips Marina & Hideaway
Address: 1480 Overseas Hwy
15.85 km (9.9 mi) from Bahia Honda State Park
4. Isla Bella Beach Resort & Spa (from USD 325)
This stunning oceanfront family resort has kid-friendly games and a high chair for families with children. The five outdoor pools with sun loungers and pool umbrellas are excellent spots for unwinding and soaking up the scenery. Active guests can indulge in a wide variety of activities in and around the property, including scuba diving, kayaking, hiking, and more. Air conditioning and luxury linens are provided in each of the 199 rooms to ensure a restful night’s sleep.
Isla Bella Beach Resort & Spa
Address: 1 Knights Key Boulevard
14.68 km (9.2 mi) from Bahia Honda State Park
5. Tranquility Bay Beachfront Hotel and Resort (from USD 362)
This beautiful palm-lined resort will transport you to a haven of modern glitz with its on-site fitness center and in-suite spa services. After cooling off in one of the three outdoor pools, you can relax on the private beach or try your luck at the mini-golf course.
TJs Tiki Bar is a great place to unwind at the end of the day, and the award-winning Butterfly Cafe serves delicious food. All 103 of the rooms have furnished balconies, allowing you to enjoy some quality family time.
Tranquility Bay Beachfront Hotel and Resort
Address: 2600 Overseas Hwy
16.7 km (10.4 mi) from Bahia Honda State Park
6. Faro Blanco Resort & Yacht Club (from USD 213)
This resort is perfect for any retreat, whether it’s a family-friendly or romantic getaway. It has 125 tastefully appointed rooms with air conditioning. It has two outdoor swimming pools, where you can splash around with your gang. Fishing charters and bicycle rentals are available for guests. The resort provides toys for kids and many classic games, including giant chess and corn hole.
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton
Address: 1996 Overseas Highway
16.28 km (10.2 mi) from Bahia Honda State Park
7. Coconut Cay Resort & Marina (from USD 152)
This 50-room resort has been refurbished to meet the needs of modern travelers. The rooms have hardwood floors, soundproof walls, and a 42-inch flat-screen TV with cable. Guests can relax on the sun loungers by the outdoor pool or try kayaking, fishing, or bicycling activities during their leisure time. The daily continental breakfast is offered for free, and housekeeping services are also available for guests’ convenience.
Coconut Cay Resort
Address: 7196 Overseas Highway
20.6 km (12.8 mi) from Bahia Honda State Park
8. Banana Bay Resort & Marina (from USD 154)
Have fun sipping cocktails at the Pointe Bar or the Tiki Bar at night with your family members during your stay at this 59-room resort. It offers a holiday packed full of exciting things to do, including jet skiing, scuba diving, and kayaking. Dry cleaning, laundry, and wedding services are available on the premises. The on-site pool will beckon you to take a refreshing swim or lie on sun loungers.
If it’s your first time in Marathon and you’re keen to explore, you’ll be happy to know that complimentary bicycle rentals are available.
Banana Bay Resort & Marina
Address: 4590 Overseas Highway
18.41 km (11.5 mi) from Bahia Honda State Park
9. Rainbow Bend Resort (from USD 178)
This charming resort has the ideal ambiance and amenities for a family-friendly vacation. The property has a palm-lined beach where you can relax, play games with your family, or engage in adventure activities such as kayaking and snorkeling. You can unwind on the chaise lounges by the pool or wash off in the spa tub as you gaze up at the stars. The on-site Hideaway Cafe provides a beachfront fine-dining experience.
Rainbow Bend Resort
Address: 57784 Overseas Hwy
31.88 km (19.9 mi) from Bahia Honda State Park
Have a memorable stay with your family in Marathon
The aforementioned family resorts in Marathon are designed to meet the requirements of people of all ages, including babies, teenagers, adolescents, and adults. At these resorts, you will find kid-friendly restaurants, water-based activities, and a pool area where kids can play while their parents rest. So, stop hesitating and make a booking today!
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