Find Pet-friendly Hotels in Grassy Key, FL

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Check availability on Grassy Key Pet-friendly Hotels

Compare Grassy Key Pet-friendly Hotels room rates, reviews, and availability. Most hotels are fully refundable.

Rainbow Bend Resort

2.5 star property
8.2 out of 10, Very Good, (569)
"For the price, it was truly worth it! Room was directly on the beach and clean. Facilities were a little outdated but we didn’t mind it at all! Would recommend."
The price is SAR 952
SAR 1,240 total
includes taxes & fees
24 Feb - 25 Feb
Rainbow Bend Resort

Gulf View Waterfront Resort

2.5 star property
8.6 out of 10, Excellent, (417)
"Maria is very nice."
The price is SAR 942
SAR 1,060 total
includes taxes & fees
27 Feb - 28 Feb
Gulf View Waterfront Resort

Grassy Flats Resort & Beach Club

2.5 star property
9.4 out of 10, Exceptional, (232)
"A hidden gem one of the most authentic keys hotels we have stayed at."
The price is SAR 1,636
SAR 1,841 total
includes taxes & fees
17 Feb - 18 Feb
Grassy Flats Resort & Beach Club

Beachfront Explorer!

Beachfront Explorer!

Oceanfront Spanish Villa: 4 bed, loft, 8 guests

2.0 star property
10.0 out of 10, Exceptional, (1)
"Best house ever. Very friendly host and ready to please with any requests. The beds were top quality. The house is perfect for families, the kitchen is great to cook, they have games, fishing poles and is very clean. We have never seen such beautiful sunsets. Easy to get to from anywhere in the country. Marathon is a unique destination, great food, quaint and you don’t get tired of coming back every year. WE RECOMMEND THIS HOUSE."
Oceanfront Spanish Villa: 4 bed, loft, 8 guests

🌇 Ocean Sunset Views with Pool and Dock 🌇

9.2 out of 10, Wonderful, (35)
"It was peaceful "
🌇 Ocean Sunset Views with Pool and Dock 🌇

🌊 Private Oasis With Pool Spa Dock and Ocean right in your backyard 🌊 allow pets

9.2 out of 10, Wonderful, (40)
"Most an amazing place, with an amazing view. Frank was great to work with if had any questions or needs. We have been coming down to Marathon for 10 years and had one place we rented be sold, this was our first year at this location. So private, pool was amazing, kitchen had everything you need, all bedrooms had own bathroom, screen porch had unreal views. We will definitely be back next year and hopefully many years in the future. A little piece of heaven on earth."
🌊 Private Oasis With Pool Spa Dock and Ocean right in your backyard 🌊 allow pets

Waterfront Beauty 8-guests, Dock, Kayaks and more

10.0 out of 10, Exceptional, (7)
"Wow! We enjoyed this beautiful home and had everything we could possibly need. The house has more than you need and it is clean and the beds are very comfortable. All the furniture was comfortable and the outdoors are amazing. I can’t describe just how special this home feels. I would highly recommend."
Waterfront Beauty 8-guests, Dock, Kayaks and more

Sunsets in Paradise~ Gulf Front Pool Home, 22' Dock, Kayaks & Bikes

9.0 out of 10, Wonderful, (24)
"Great property with great views."
Sunsets in Paradise~ Gulf Front Pool Home, 22' Dock, Kayaks & Bikes

Breeze On Inn: A Waterfront Retreat with 2 Bedrooms 2 bathrooms and Dockage

7.8 out of 10, Good, (6)
"Great times , house was stocked , we enjoyed our time here . The house is not new but suited our wants / needs just fine . Our boat is 34’ overall length….. plenty of room . Marina 7-7 close , about 3 miles to ocean access via the long bridge on way to this property. Quite community , a definite do over . Thanks"
Breeze On Inn: A Waterfront Retreat with 2 Bedrooms 2 bathrooms and Dockage
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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