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Top Grassy Key Vacation Deals
Price found within the past 48 hours. Click for updated prices.
Mayfair House Hotel & Garden
Coconut Grove
Save 100% on your flight
per person
Jul. 23 - Jul. 29
found 1 day ago
Roundtrip flight included
Toronto (YTO) to Miami (MIA)
9/10 Wonderful! (513 reviews)
What a wonderful property… beautiful rain-forest and Eco-friendly decor.. staff very helpful… great location… paid parking nearby.. very safe .. must drive to beach access
Reviewed on Jun. 2, 2024
Henrosa Hotel
South Beach
Save 100% on your flight
per person
Aug. 18 - Aug. 25
found 1 day ago
Roundtrip flight included
Montreal (YUL) to Miami (MIA)
8.4/10 Very Good! (647 reviews)
Great location and so close to the beach. You can walk on Ocean drive and explore the streets without being far from the hotel.
Reviewed on Jun. 1, 2024
Grassy Key Hotel Deals
Rainbow Bend Resort
57784 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is CA $189 per night from Jun. 5 to Jun. 6
CA $189
CA $268 total
includes taxes & fees
Jun 5 - Jun 6
8.2/10 Very Good! (485 reviews)
"I realize I am a hard sell. The suite we were in was nice and well taken care of. Need to upgrade bath towels though. We were in the signature suite and when you were on the balcony all you could see was the lot next to Rainbow that was full of garbage. A 10-minute sweep could take care of that. ..."
Reviewed on May 29, 2024
Gulf View Waterfront Resort
58743 OVERSEAS HWY, Marathon, FL
The price is CA $203 per night from Jun. 6 to Jun. 7
CA $203
CA $228 total
includes taxes & fees
Jun 6 - Jun 7
8.4/10 Very Good! (291 reviews)
"The property was very nice. Great sunset. And the room was clean and comfortable. Checking in as late arrival was real easy. I wish we had more time to enjoy the all the property had to offer. Thank you guys!!!"
Reviewed on May 27, 2024
Grassy Flats Resort & Beach Club
58182 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is CA $458 per night from Jun. 16 to Jun. 17
CA $458
CA $516 total
includes taxes & fees
Jun 16 - Jun 17
9.4/10 Exceptional! (166 reviews)
Overall a very nice stay!
"We stayed at this hotel several times. It is very nice, It’s nice that they have a separate area for adults. They also have 3 in house places to eat, a tiki bar for lunch, a roof top for breakfast and bar in the evening and a restaurant for dinner (didn’t go to this one though). They include free ..."
Reviewed on May 27, 2024
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.
Frequently asked questions
Discover the most popular places to visit in Grassy Key
Everglades National Park
This sprawling wetland park holds a seemingly endless supply of wildlife habitats and enthralling ecosystems.
Sombrero Beach
4.5/5(20 reviews)
Play beach games; go swimming, kayaking or snorkeling; and lounge in the sun at one of Marathon’s most visited beaches.
Seven Mile Bridge
4.5/5(38 reviews)
Walk, jog, cycle or drive across one of the longest bridges in North America to take in the scenic ocean views it provides.
What to do in Grassy Key
3 Hour Private Snorkeling in Marathon Florida
CA $894
Per adult
Islamorada Snorkel / Sandbar / Sunset / Fishing Charters & Tours
CA $508
Per adult
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Vacation Rentals
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