A dolphin swimming near a wooden dock and a tree branch in the water.

Find Family Hotels in Grassy Key, FL from CA $115

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Check availability on Grassy Key Family Hotels

Our top choices for Grassy Key family-friendly hotels

1. Rainbow Bend Resort

Rainbow Bend Resort
2.5 star property
Marathon
8.2 out of 10, Very good, (1,000 reviews)
"This is a great place to"
United States
Ariel
The price is CA $147
CA $229 total
includes taxes & fees
Nov 15 - Nov 16
Rainbow Bend Resort

2. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
4.0 star property
Marathon
9.4 out of 10, Exceptional, (505 reviews)
"Loved everything about this place!"
United States
Amanda
The price is CA $261
CA $362 total
includes taxes & fees
Dec 13 - Dec 14
Grassy Flats Resort & Beach Club
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.

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