
Grassy Key Vacation Packages
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Top Grassy Key Vacation Deals
Price found within the past 48 hours. Click for updated prices.




Grassy Key Hotel Deals

Rainbow Bend Resort
57784 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is CA $142 per night from Sep 21 to Sep 22
CA $142
CA $223 total
Sep 21 - Sep 22
includes taxes & fees
8/10 Very Good! (724 reviews)
"Great"
Reviewed on Aug. 21, 2025

Grassy Flats Resort & Beach Club
58182 Overseas Hwy, Marathon, FL
Fully refundableReserve now, pay when you stay
The price is CA $285 per night from Sep 1 to Sep 2
CA $285
CA $320 total
Sep 1 - Sep 2
includes taxes & fees
9.4/10 Exceptional! (307 reviews)
"The staff were friendly and very helpful. The room was beautiful, clean, and spacious. The view from our room was amazing. The resort is right on the water and offers a serene and tropical ambiance. Would highly recommend!"
Reviewed on Aug. 22, 2025

Gulf View Waterfront Resort
58743 OVERSEAS HWY, Marathon, FL
The price is CA $136 per night from Aug 24 to Aug 25
CA $136
CA $153 total
Aug 24 - Aug 25
includes taxes & fees
8.4/10 Very Good! (486 reviews)
"This is a fairly clean place. It has a great location to the water with jet ski rental at the property. The only real issue is the rooms are extremely noisy. We could here every step of the occupants above us and the highway noise was very loud in the room."
Reviewed on Jul. 18, 2025
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.
Discover the most popular places to visit in Grassy Key

Sombrero Beach
Play beach games; go swimming, kayaking or snorkeling; and lounge in the sun at one of Marathon’s most visited beaches.

Seven Mile Bridge
Walk, jog, cycle or drive across one of the longest bridges in North America to take in the scenic ocean views it provides.

Curry Hammock State Park
Go camping near mangroves, bird-watching beneath a thick canopy or kayaking between the islands of this scenic state park in the Middle Keys.
What to do in Grassy Key

Florida Keys Nature & History Tour from Key West
CA $150
per adult
88% of travellers recommend
Frequently asked questions
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