Find Pet-friendly Hotels in Grassy Key, FL

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Check availability on Grassy Key Pet-friendly Hotels

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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, (571)
"We were given very little information when we checked in. We were not told that a restaurant was available for dinner so we were too late to make a reservation that night. They advertise on the beach, but the beach is sand only, no water access. Just rocks like the coast of Maine. There is a definite lack of help in the restaurant in the morning. One guy running around trying to do everything. He was very pleasant. The whole resort needs a little TLC. If you want anything you must go to the...
The price is ¥31,197
¥41,814 total
includes taxes & fees
Feb 24 - Feb 25
Rainbow Bend Resort

Gulf View Waterfront Resort

2.5 star property
8.6 out of 10, Excellent, (418)
"Maria is very nice."
The price is ¥41,646
¥46,851 total
includes taxes & fees
Mar 3 - Mar 4
Gulf View Waterfront Resort

Grassy Flats Resort & Beach Club

2.5 star property
9.4 out of 10, Exceptional, (236)
"Grassy Flats resort is a beautiful, private, secluded property. We felt so relaxed here. There is not much of a “beach” area but seeing the high and low tide reveal the “grassy flats” was so cool. There are beach chairs/lounge chairs everywhere (by pools and along ocean front) so you can post up wherever you want. The pool was awesome and shady. The restaurant The Rhum House was gorgeous and the food was excellent. The room was so beautifully decorated, and the balcony was wonderful. I would...
The price is ¥61,387
¥69,060 total
includes taxes & fees
Feb 24 - Feb 25
Grassy Flats Resort & Beach Club

🌇 Ocean Sunset Views with Pool and Dock 🌇

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

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

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

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

🌊 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

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

8.0 out of 10, Very Good, (7)
"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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