Holiday houses in Grassy Key

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Top-rated holiday rentals in Grassy Key

Guests agree: these stays are highly rated for location, cleanliness and more.

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Guest favourite
Home in Marathon
4.93 out of 5 average rating, 80 reviews

Beach House, Private Pool, Dock, Gulf View Sunsets

You don’t come to the islands to stay in a town—you come to slow down. Welcome to our tropical keys beach home, tucked away from the traffic and noise of US Hwy #1. Sway with the palms on the wraparound deck, soak in wide-open panoramic bay views, and catch fiery sunsets right off your dock. Fire up the BBQ, brew a Keurig, float in the private pool, or cast a line from the 300’ private pier/dock. Easy going island living with ocean / gulf breezes, comfy beds, quality linens, Wi-Fi, and cable TV.

Guest favourite
A clear view of a swimming pool framed by lush greenery and manicured grass, extending toward the Atlantic Ocean. The tranquil water reflects the blue sky above, enhancing the serene setting.
Home in Marathon
4.89 out of 5 average rating, 18 reviews

SAY'S BY THE SEA

Oceanfront 2BD/2BA and separate 1BD/1BA pool-side overlooking the Atlantic* Enter your paradise dream home with stunning views and privately nested away from the big city noise. You'll be staying in our large three bedrooms and three baths secluded retreat with a large terra overlooking the Atlantic Ocean. The home's rooftop deck on the third floor offers a panoramic and open observatory which is great for catching rays, watching sunrises, sunsets and shooting stars. RENTAL LICENSE #VACA-22-30

Top Guest favourite
Home in Duck Key
5 out of 5 average rating, 20 reviews

Villa del Sol - Free Kayaks 2/2.5

Welcome to Paradise in the Florida Keys! Relax and recharge at Villa del Sol, a charming, totally renovated, waterfront retreat, offering breathtaking sunset views and endless vistas of the amazing turquoise waters. Whether you're sipping coffee at sunrise or enjoying a cocktail at dusk, the ocean is always your backdrop. Conveniently located between Key Largo & Key West, Duck Key serves as the perfect place for your island getaway, just a short drive from all iconic destinations in the Keys.

Top Guest favourite
A covered Tiki Hut is featured at the waterfront, furnished with comfortable seating arrangements. Views of the water and dock are visible beyond the structure, framed by lush greenery and palm trees. The space is designed for relaxation and enjoyment of the serene surroundings.
Home in Key Colony Beach
4.93 out of 5 average rating, 146 reviews

Captain’s Quarters Ahoy Mateys! Florida, Keys

This is located at the Florida Keys in Key Colony, Marathon. It is a spacious two bedroom, two bathroom duplex surrounded by water. It is a renovated beauty and close to the best restaurants and the tranquility of this city. It is the perfect getaway where you can recharge your exhausted batteries. Captain’s Quarters is a clean and spacious base camp location for the many adventures that await you in this amazing location. Water views and the accessibility to the best fishing in the world.

Top Guest favourite
A serene outdoor space features two wooden lounge chairs positioned on a grassy area beside calm waters. A small table is placed nearby, and a private dock extends towards the water, flanked by lush greenery in the background under a bright blue sky.
Townhouse in Key Colony Beach
5 out of 5 average rating, 14 reviews

Castillo Del Mar- Ocean access from your backyard

Welcome to PARADISE! — perfect for salty families, fishing lovers and beach goers • Prime Location – In Key Colony Beach with access to Cabana Club pool & private beach • Walk to Dining – Steps from Sparky’s Landing & Island Company • Boater’s Paradise – Backyard dockage for boats up to 30 ft • Spacious Kitchen – Family-style layout with 4-person bar top • Boho Dining Room – Perfect for cozy dinners and entertaining • Amenities include washer + dryer, fully stocked kitchen, Cozy Tv Room

Superhost
Home in Marathon
5 out of 5 average rating, 4 reviews

Keys Marathon Oceanfront, 4BR, 3.5 Bath Pool Home.

Experience the beauty of the Florida Keys from this stunning open-water waterfront home in Marathon. This spacious 4-bedroom, 3.5-bath retreat offers breathtaking sunset views and endless ocean vistas. The two-story open layout is designed for families and friends, providing generous gathering spaces while maintaining privacy. Arriving by boat? Enjoy the convenience of a 70-foot private dock with a freshwater hose for boat rinsing and engine flushing. Check in and Check out only Saturday.

Top Guest favourite
Home in Marathon
5 out of 5 average rating, 46 reviews

Serenity Oasis~Pool!~Putt-Putt!~Kayaks~Bikes~Spa

Welcome to your dream Serenity Oasis! 🌊🌺 This 3 BR sanctuary in the heart of the Florida Keys has been redesigned so every detail lets you indulge in the ultimate getaway in Paradise🌴. Enjoy evening swims under the stars in your private heated pool✨, morning kayak adventures or bike rides 🚲, foosball or cornhole games, popcorn-filled movie nights 🍿, and unwind after a long day in your spa-like bathroom. At Serenity Oasis, every corner is made for joy, laughter, and relaxation 🍹☀️

Superhost
Home in Marathon
4.69 out of 5 average rating, 54 reviews

Ultra Quiet & Peaceful Getaway Marathon Treehouse

Welcome to THE FLORIDA KEYS TREEHOUSE IN MARATHON! A refuge among the trees, The Treehouse is a private and secluded getaway for family & friends, featuring two bedrooms, a super cozy living space, as well as a large deck. Surround yourself with shady trees and enjoy the ocean breeze as you soak in the beautiful Florida Keys. ✰ 3 mins to the nearest Public Boat Ramp ✰ 6 mins to Curry Hammock State Park ✰ 10 mins from Markets & Popular Restaurants Looking forward to hosting you!

Guest favourite
A heated pool is situated in the backyard, surrounded by lounge chairs. Lush palm trees and a view of the waterfront create a serene outdoor space, with gentle clouds drifting across a bright blue sky.
Home in Marathon
4.93 out of 5 average rating, 45 reviews

Coco Plum Paradise - Marathon 5 BR 4 BA Waterfront

Entire Waterfront Home. 5 Bedroom, 4 Full Baths, Heated Pool with attached Soaking Tub, Tiki Hut with bar and seating, Ample Parking, Big Fenced Yard, First and Second Floor Covered Balconies, 110' waterfront with 80' Dock, 5 Minute Walk to Beach, 10 Minutes to ValHala Sand Bar, on a 200' Wide Canal. Licensed to sleep up to 12 guests; 5 King Beds, 1 Pullout Sofa Bed. Outdoor 4 lounge chairs, 12 adirondack chairs. Fully stocked kitchen. Beautiful location. License No. VACA-22-157

Guest favourite
The outdoor area features a sandy patio surrounded by palm trees, with several blue Adirondack chairs facing a shaded seating area under a white gazebo. The spacious home stands in the background, showcasing multiple balconies and a light-colored exterior.
Home in Marathon
4.88 out of 5 average rating, 93 reviews

Gorgeous Ocean View Home!

Beautiful family friendly ocean view home centrally located in the heart of Marathon (only 10min from Sombrero Beach) were you’ll be able to do many things like snorkeling, fishing, boating, Scuba, museums, visit the aquarium, and/or the dolphin research center, and even dine on the water with many restaurants selections near by. This property does NOT have dock space for a boat or trailer parking. Licensed and inspected by the city of Marathon Lic.# VACA-23-144

Top Guest favourite
A wooden dock extends over calm waters, featuring several brown adirondack chairs positioned for relaxation. Lush palm trees and tropical foliage line the shore, while a glimpse of a covered seating area and distant homes adds to the coastal atmosphere.
Home in Marathon
4.98 out of 5 average rating, 53 reviews

Oceanfront w/ Dock, Kayaks, Hot Tub & Secluded

Buchanan Keys Cottage Take a step back into “Old Keys” living. Once Upon A Tide; there was a sense of tranquility & peacefulness found throughout the Keys, like the one you will uncover when choosing to stay at this private, serene, 1/1 oceanfront cottage. Located on Grassy Key, this beautiful home is just 10 minutes from the City of Marathon. Far enough to be away from the hustle & bustle, but close enough to make a grocery/store run a “Keys breeze”.

Guest favourite
Home in Marathon
4.95 out of 5 average rating, 107 reviews

4BR 3B, Heated Pool & Spa, 60' Dock

Enjoy breathtaking views of the Gulf and Ocean from the screened in patio of this beautiful 4 BEDROOM/3 BATH canal front home. Bring your boat to the 60' dock on a 200' wide canal just 10' away from the Ocean. Relax by the pool/spa area after a day of fishing. A pool heater is offered as an option for your convenience. Please inquire about water heater fee and operating instructions before booking. (VR Lic # PLR2020-00104)

Popular amenities for Grassy Key holiday rentals

  1. Airbnb
  2. United States
  3. Florida
  4. Monroe County
  5. Marathon
  6. Grassy Key