A pier with a boat rental sign, a colorful building, and a calm sea.

Find Family Hotels in Long Key, FL from CA $155

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Check availability on Long Key Family Hotels

Tonight
Sep 17 - Sep 18
Tomorrow
Sep 18 - Sep 19
This weekend
Sep 18 - Sep 20
Next weekend
Sep 25 - Sep 27

Our top choices for Long Key family-friendly hotels

A beachfront property with a white balcony, palm trees, and a sandy beach.
A hotel room with a bed, a TV, a balcony with a view of the sea, and a table with chairs.
A beach with clear blue water, a palm tree, and rocky outcrops.
A sunset view with palm trees and a wooden deck with lounge chairs.

1. Conch Key Fishing Lodge and Marina

Conch Key Fishing Lodge and Marina
Marathon
  • Family-friendly fishing lodge with a private beach and outdoor pool provides a perfect coastal escape for all ages.
CA $137
CA $155 total
includes taxes & fees
Sep 22 - Sep 23
Conch Key Fishing Lodge and Marina
A table with breakfast items and a view of the beach.
A pathway leading to a beach with pink buildings and palm trees.
A wooden deck with two chairs and a table, overlooking a beach with palm trees and the ocean.
A beach with lounge chairs and umbrellas, palm trees, and a building with balconies.

2. Rainbow Bend Resort

Rainbow Bend Resort
Marathon
CA $144
CA $225 total
includes taxes & fees
Sep 22 - Sep 23
Rainbow Bend Resort
A water fountain with a pirate ship design, surrounded by a pool and lounge chairs.
A modern living room with a balcony overlooking the sea, furnished with a sofa, chairs, and a dining table.
A pathway leading to a pool area with palm trees and a sunset view.
An aerial view of a coastal resort with multiple white buildings, a clear turquoise sea, and lush greenery.

3. Hawks Cay Resort

Hawks Cay Resort
Marathon
  • Families splash into island fun at this beachside resort with five outdoor pools and a children's club.
CA $258
CA $398 total
includes taxes & fees
Sep 23 - Sep 24
Hawks Cay Resort
A wooden deck with a pool and chairs overlooking a beach with palm trees.
An outdoor dining area with thatched roof, wooden tables, and bar stools, overlooking the ocean.
A wooden deck with a white railing, a bench, and a table.
A pool area with palm trees and a view of the ocean.

4. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
Marathon
CA $245
CA $343 total
includes taxes & fees
Oct 18 - Oct 19
Grassy Flats Resort & Beach Club
A bar area with a long counter, bar stools, and a view of the water.
An outdoor dining area with tables and chairs, overlooking a body of water.
A balcony with a view of the ocean, a round table, and two chairs.
A waterfront property with a large building, a smaller structure with a thatched roof, and several boats docked.

5. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
Marathon
CA $187
CA $210 total
includes taxes & fees
Sep 27 - Sep 28
Fairfield Inn & Suites by Marriott Marathon Florida Keys
A bathroom with a large bathtub, a window with curtains, and a view of palm trees and the sea.
A bar area with a thatched roof, wooden chairs, and a view of the ocean.
A hotel room with a large bed, a television, a dining area with chairs, a table, and a view of the ocean.
A tropical resort with a swimming pool, palm trees, and a waterfall.

6. Cheeca Lodge & Spa

Cheeca Lodge & Spa
Matecumbe
  • Family adventures flourish at this Florida resort where kids discover outdoor fun and ocean discovery programs all day long.
CA $195
CA $321 total
includes taxes & fees
Sep 29 - Sep 30
Cheeca Lodge & Spa
A pool area with a white fence, palm trees, and a building with a white exterior and multiple windows.
A beach with wooden lounge chairs, palm trees, and a clear view of the ocean.
A wooden deck with rustic furniture, a grill, and a view of the beach and palm trees.
A bedroom with a bed, two chairs, a sofa, a TV, and a large window with a view of the ocean.

7. La Jolla Resort

La Jolla Resort
Matecumbe
CA $114
CA $167 total
includes taxes & fees
Sep 22 - Sep 23
La Jolla Resort
A group of people sitting by a swimming pool.
A covered outdoor seating area with wicker chairs and a table, overlooking a beach with palm trees and a wooden deck.
A beachfront hotel with a pool, beach chairs, and a view of the ocean at sunset.
A modern hotel room with a balcony, a bed, a TV, and a dining area with chairs and a table.

8. Fisher Inn Resort & Marina

Fisher Inn Resort & Marina
Islamorada
  • Family fun awaits at this oceanside motel with a private beach, heated pool, and complimentary bicycles for island adventures.
CA $153
CA $217 total
includes taxes & fees
Sep 22 - Sep 23
Fisher Inn Resort & Marina
Two individuals in a swimming pool, each holding a large inflatable float.
A beach scene with two yellow beach chairs and a person lying on one.
A balcony with a view of the beach, lounge chairs, and a palm tree.
A pier with boats docked, a thatched-roof structure, and signs indicating tours and rentals.

9. Hadley Resort and Marina

Hadley Resort and Marina
Matecumbe
  • Discover waterside family adventures with a private beach, playground, and complimentary bicycles on Florida's sunny shores.
CA $188
CA $257 total
includes taxes & fees
Sep 21 - Sep 22
Hadley Resort and Marina
A bedroom with a bed, a nightstand, a mirror, a window with blinds, and a wall with a framed picture.
A coastal property with multiple buildings, a wooden dock, and a clear view of the turquoise water.
A covered outdoor deck with a table and chairs, overlooking a body of water and trees.
A covered outdoor area with a view of a lake, white wicker furniture, and a white railing.

10. Village at Hawks Cay Villas by KeysCaribbean

Village at Hawks Cay Villas by KeysCaribbean
Marathon
CA $276
CA $772 total
includes taxes & fees
Sep 19 - Sep 20
Village at Hawks Cay Villas by KeysCaribbean
View all properties

Choose what matters most at family-friendly hotels in Long Key

Pool
Breakfast included
All-inclusive
4 stars
5 stars

Top Long Key Hotel Reviews

Hawks Cay Resort

Hawks Cay Resort

8/10 Good
"The place are beautiful!!! The staff were very nice and welcoming!!! We booked the 3 bedroom premium villa which is upgraded and little bigger it was really cool we love it , the only thing was that we had an issue with the Wifi we complained the moment we found out they said we send someone no one come!!! We keeping asking and asking we went to the front desk we will send the IT guy in hour we were there for 5 days he never come!!!!! The Arcade room and fitness room Was open 8-5 nothing to do after 5pm very disappointed, the water park was closed the Dolphin was closed no Dolphin!!! Restaurant is little over priced!!!! The place is very beautiful !!!"
EYAL 4-night trip
Posted 2 hours ago
Hawks Cay Resort
Chesapeake Beach Resort

Chesapeake Beach Resort

10/10 Excellent
"Everything about the Chesapeake resort is perfect ,had the most incredible time ,will definitely return !!!"
Olga 2-night trip
Posted 6 hours ago
Chesapeake Beach Resort
Lime Tree Bay Resort

Lime Tree Bay Resort

10/10 Excellent
"100% recommended"
Jairo 1-night trip
Posted 18 hours ago
Lime Tree Bay Resort
Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort

Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort

10/10 Excellent
"We had an excellent stay at Three Waters Resort in Islamorada. Everything about the property was great from start to finish. Our room was very clean, comfortable, and well maintained, and the entire resort was beautiful and inviting. One of the things we really enjoyed was all of the included amenities. We took advantage of the complimentary kayaks, and they also had bikes available for guests to use at no additional charge. It was a great way to get out, explore, and enjoy the area. The fire pits at night were another highlight. Sitting outside by the fire was the perfect way to end the day and really added to the relaxing Keys atmosphere. Overall, we had a fantastic experience. The property was clean, the amenities were excellent, and there honestly wasn’t anything we could complain about. We would absolutely stay at Three Waters again and highly recommend it to anyone visiting Islamorada!"
Eric 2-night trip
Posted 1 day ago
Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort
Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys

8/10 Good
"Nice Location."
Michael 5-night trip
Posted 2 days ago
Fairfield Inn & Suites by Marriott Marathon Florida Keys
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys

10/10 Excellent
"View very nice"
Juan 2-night trip
Posted 2 days ago
Courtyard by Marriott Faro Blanco Resort, Marathon Florida Keys
Kingsail Resort

Kingsail Resort

10/10 Excellent
"We liked and enjoyed ourselves at Kingsail! Clean rooms, great stay and loved the area. Great price too! Even our dog had a nice stay here too :) we'll definitely be back!"
Amanda 3-night trip
Posted 2 days ago
Kingsail Resort
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

10/10 Excellent
"Very nice hotel. Stayed with the family and we are very pleased. Staff was really nice and hotel room was very clean. Also the restaurant food was excellent."
Penelope 2-night trip
Posted 4 days ago
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
Edgewater Lodge

Edgewater Lodge

10/10 Excellent
"Our stay was wonderful, we are definitely coming back soon, the food is so good and the staff so friendly and welcoming, we loved it!!!!!"
Yudisley 3-night trip
Posted 10 days ago
Edgewater Lodge

Frequently asked questions

What's Long Key like for family-friendly vacations?
The relaxing destination of Long Key is a great choice if you've been thinking about a vacation with the kids. The snorkeling spots, boating, and beaches are just some of the things that make this the perfect spot for family trips. Fly into Marathon, FL (MTH-Florida Keys Marathon), which is located 16.1 mi (26 km) from the city center.
When's the best time to book a family-friendly vacation in Long Key?
The hottest months are usually August and July with an average temp of 84°F, while the coldest months are January and February with an average of 72°F. Average annual precipitation for Long Key is 36 inches.
What's there to see and do with your family in Long Key?
Robbie's of Islamorada and Bud n' Mary's Dive Center are interesting attractions you and your family might enjoy exploring while you are staying in Long Key. Make sure you have lots of time for activities like Lorelei Restaurant & Cabana Bar and Captain Hooks Marina and Dive Center.

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