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, (647)
"Perfect stay. And Freda made it even more perfect"
The price is SAR 409
SAR 629 total
includes taxes & fees
1 Jun - 2 Jun
Rainbow Bend Resort

Gulf View Waterfront Resort

2.5 star property
8.6 out of 10, Excellent, (470)
"It was a perfect location in marathon."
The price is SAR 571
SAR 642 total
includes taxes & fees
29 May - 30 May
Gulf View Waterfront Resort

Grassy Flats Resort & Beach Club

2.5 star property
9.4 out of 10, Exceptional, (281)
"Wonderful place to stay!!"
The price is SAR 1,167
SAR 1,313 total
includes taxes & fees
29 May - 30 May
Grassy Flats Resort & Beach Club

🌇 Ocean Sunset Views with Pool and Dock 🌇

9.0 out of 10, Wonderful, (37)
"Great property, loved the pool,screened porch, pier for fishing and just great views, Host was great. We locked ourselves out once and he sent somebody to resolve the issue in less than 10 minutes.Place is kind of "Old School"but it was right for us. Gives of a good classic Keys Vibe,"
🌇 Ocean Sunset Views with Pool and Dock 🌇

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

9.0 out of 10, Wonderful, (42)
"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

Villa IKI -Private Dock & Pool - Oceanfront 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."
Villa IKI -Private Dock & Pool - Oceanfront 8 guests

The Nautilus on the Ocean in Grassy Key 4 bed 3 bath with private pool, Hot Tub

8.4 out of 10, Very Good, (5)
"This house was perfect for our family. We stayed here with our adult children and 22 month old grandchild. The house has multiple seating areas and was very comfortable for 7 of us. Very clean and furnished nicely.Loved the pool and ocean. We were able to get kayaks out during high tide. Quick response from rental agency when we had questions. We had a very enjoyable, relaxing vacation and will cherish the memories. 😊 "
The Nautilus on the Ocean in Grassy Key 4 bed 3 bath with private pool, Hot Tub

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

8.8 out of 10, Excellent, (25)
"Great property with great views."
Sunsets in Paradise~ Gulf Front Pool Home, 22' Dock, Kayaks, Bikes & Paddleboards

The Keys Hideaway~ Private Pool, Grill, Kayak, Tropical!

9.8 out of 10, Exceptional, (19)
"Our family spent a week at this property and it was exactly as listed. It was clean and had all the amenities we needed. The location is in a beautiful and quiet neighborhood. Restaurants, activities for the kids and stores were all within 10-15 minutes, making it super convenient. Katie was very responsive to any questions we had. We love the keys and plan on coming back. We highly recommend!"
The Keys Hideaway~ Private Pool, Grill, Kayak, Tropical!

Updated, gorgeous waterfront pet friendly home with pool, dock & kayaks

9.6 out of 10, Exceptional, (76)
"This property is wonderful. The home is clean, fully stocked (especially with towels), and a wonderful place to stay. We love thw private pool, and the private dock is simply amazing. We definitely took advantage of it and enjoyed every moment. "
Updated, gorgeous waterfront pet friendly home with pool, dock & kayaks
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.