Search Family-Friendly Hotels in Key Colony Beach

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Tonight
7 Nov - 8 Nov
Tomorrow
8 Nov - 9 Nov
Next weekend
13 Nov - 15 Nov
In two weeks
20 Nov - 22 Nov

Our top choices for Key Colony Beach family-friendly hotels

A playground with slides and climbing structures.

1. Glunz Ocean Beach Hotel & Resort

Glunz Ocean Beach Hotel & Resort
3.0 star property
Key Colony Beach
9.0 out of 10, Wonderful, (1,000 reviews)
  • cleanliness
    Family-friendly private beach paradise offers 2 pools, bicycles, kayaking, and exclusive beachfront fun for all ages.
The price is ₹16,446
₹22,540 total
includes taxes & fees
10 Nov - 11 Nov
Glunz Ocean Beach Hotel & Resort
A bar area with a long counter, bar stools, and a view of the water.

2. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
3.0 star property
Marathon
9.2 out of 10, Wonderful, (1,231 reviews)
The price is ₹15,129
₹17,020 total
includes taxes & fees
15 Nov - 16 Nov
Fairfield Inn & Suites by Marriott Marathon Florida Keys
A swimming pool with lounge chairs and umbrellas, surrounded by palm trees and a thatched-roof structure.

3. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
2.5 star property
Marathon
9.0 out of 10, Wonderful, (1,003 reviews)
The price is ₹14,555
₹16,374 total
includes taxes & fees
29 Nov - 30 Nov
Hampton Inn Marathon - Florida Keys
A wooden dock leading to a row of boats, with a thatched-roof building and palm trees in the background.

4. Bonefish Bay Motel

Bonefish Bay Motel
2.5 star property
Marathon
9.2 out of 10, Wonderful, (667 reviews)
The price is ₹10,951
₹12,319 total
includes taxes & fees
1 Dec - 2 Dec
Bonefish Bay Motel
A marina with a dock, a boat, and a row of buildings with large windows.

5. Coconut Cay Resort & Marina

Coconut Cay Resort & Marina
3.0 star property
Marathon
8.6 out of 10, Excellent, (1,080 reviews)
  • cleanliness
    Family adventure awaits at this waterfront retreat with fishing, cycling, and kayaking just minutes from Sombrero Beach.
The price is ₹6,924
₹8,830 total
includes taxes & fees
6 Dec - 7 Dec
Coconut Cay Resort & Marina
A hammock on a sandy beach with palm trees, a pool, and lounge chairs in the background.

6. Seascape Resort & Marina

Seascape Resort & Marina
3.0 star property
Marathon
9.4 out of 10, Exceptional, (647 reviews)
The price is ₹11,765
₹18,021 total
includes taxes & fees
8 Dec - 9 Dec
Seascape Resort & Marina
A covered outdoor area with a view of a pool and palm trees.

7. Kingsail Resort

Kingsail Resort
2.0 star property
Marathon
8.6 out of 10, Excellent, (1,134 reviews)
The price is ₹8,815
₹9,916 total
includes taxes & fees
15 Nov - 16 Nov
Kingsail Resort
A table with breakfast items and a view of the beach.

8. Rainbow Bend Resort

Rainbow Bend Resort
2.5 star property
Marathon
8.2 out of 10, Very good, (1,002 reviews)
The price is ₹9,725
₹15,166 total
includes taxes & fees
10 Nov - 11 Nov
Rainbow Bend Resort
A small boat house named "SEACOVE" with a dock extending into calm water, surrounded by pebbles and rocks.

9. Floating Sea Cove Resort & Marina

Floating Sea Cove Resort & Marina
2.0 star property
Marathon
5.4 out of 10, (999 reviews)
The price is ₹5,102
₹7,222 total
includes taxes & fees
15 Nov - 16 Nov
Floating Sea Cove Resort & Marina
A beach with palm trees, a sandy path, and beach chairs.

10. Aqua Lodge Rentals At Coconut Cay

Aqua Lodge Rentals At Coconut Cay
3.5 star property
Marathon
9.6 out of 10, Exceptional, (239 reviews)
The price is ₹9,080
₹24,443 total
includes taxes & fees
8 Dec - 9 Dec
Aqua Lodge Rentals At Coconut Cay
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
View all properties

Choose what matters most at family-friendly hotels in Key Colony Beach

Breakfast included
Pool

Top Key Colony Beach Hotel Reviews

A bar area with a long counter, bar stools, and a view of the water.
Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
Marathon

10/10 Excellent

The lunchtime waitress in the bar/restaurant was incredibly lively & full of drive. She really made our day. Room good size, clean & adequate.
United Kingdom
Rene
Reviewed October 19, 2026
Fairfield Inn & Suites by Marriott Marathon Florida Keys

Frequently Asked Questions

What's Key Colony Beach like for family-friendly holidays?

The relaxing destination of Key Colony Beach is a great choice if you've been thinking about a holiday with the children. The boating, beaches and excursions are just a few things that make this an attractive holiday destination for families. Take to the air and fly into Marathon, FL (MTH-Florida Keys Marathon), which is the closest airport, or Key West, FL (EYW-Key West Intl.), which is located 47.7 mi (76.7 km) from the city centre.

What's the best family accommodation in Key Colony Beach?

Glunz Ocean Beach Hotel & Resort is a hotel with 2 outdoor pools and a private beach, and it's a top choice on Expedia for families.

When's the best time to book a family-friendly holiday in Key Colony Beach?

The hottest months are usually August and July, with an average temperature of 29°C, while the coldest months are January and February, with an average of 22°C. Average annual precipitation for Key Colony Beach is 920 mm.

What's there to see and do with your family in Key Colony Beach?

While you and your family are visiting Key Colony Beach, you may want to explore some child-friendly attractions such as Captain Hooks Marina and Dive Center, Shady Palm Art Gallery and Grassy Key Marina. Make sure that you have lots of time for activities such as Sunset Park Beach and Coco Plum Beach.