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Holiday rentals 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
A serene canal-side view features a spacious sandy area with palm trees. A thatched tiki hut and outdoor seating set the scene for relaxation. The home is positioned in the background, showcasing large windows that reflect the clear blue skies.
Home in Marathon
4.89 out of 5 average rating, 9 reviews

Twin Dolphin Marathon Deep Water Canal, 100’ Yard!

Don’t miss this one! Dock your boat & relax in the swimspa pool at this deep water, canal home in Marathon’s Boot Key Harbour! Walking distance to ocean front tiki bars, restaurants and attractions! Quiet, residential street at MM 48.5, just off US 1, this one level home is in the heart of the Florida Keys. 2 queen bedrooms plus a sleeper sofa in the living area. With no neighbors on either side of the home, this is the ideal spot for personal space at our 100 foot wide lot. 2 kayaks provided!

Guest favourite
A beach home with a turquoise roof is nestled among palm trees and tropical landscaping. Two sets of chairs in yellow and blue are positioned on the sandy area in the foreground, inviting relaxation. A private pool and lush greenery are visible in the background.
Home in Marathon
4.92 out of 5 average rating, 72 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 sandy beachfront is framed by palm trees, with the glistening Atlantic ocean in the background. A volleyball net is set up on the sand, along with multiple seating areas for relaxation, inviting guests to enjoy the tranquil environment and scenic views.
Home in Marathon
4.91 out of 5 average rating, 46 reviews

Viamarhe House-Private beach, Kayak, yard games

If you are looking to enjoy the natural beauty and the captivating views of the Florida Keys, our charming Oceanfront house is the place for you. Enjoy the breathtaking views of the sunrise and the starry night show over the beautiful Atlantic ocean. You and your family can enjoy the exclusivity this property will give you, Viamarhe is its own little resort, 5 kayak and fishing rods, volleyball, chess and bowling ground, Domino, Billiards, Ping-Pong, and Football. the propane BBQ grill, fire pit

Guest favourite
Home in Marathon
4.93 out of 5 average rating, 69 reviews

NEW!The Hideaway~Pool~Pickleball~Putt-Putt~Kayaks!

NEW RENO! Welcome to The Keys Hideaway! 🌴🍍 The ✨ONLY✨ house in Marathon with its own private Pickleball Court and 4-Hole Putt-Putt Course!! Live your dream getaway in this Gorgeous 3BR Paradise in the heart of the Florida Keys. Sip a cold drink by your private pool🍹, play Pickleball🎾, enjoy Putt-Putt⛳, paddle out on a Kayak🌅, enjoy a bike ride🚲, or play Ping-Pong🏓, end the day with a family cookout🔥 At The Hideaway, you’ll have it all, adventure, relaxation, and unforgettable memories!✨

Superhost
A spacious Tiki Hut featuring comfortable seating arrangements, with two plush armchairs and a central coffee table. The ceiling fan hangs overhead, and the area is adorned with whimsical decorations, including fish motifs, while offering views of the canal and surrounding boats.
Home in Key Colony Beach
4.93 out of 5 average rating, 29 reviews

TropiCarribean - Pool Club, Canal, XL Tiki Hut!

Beautiful private & upscale Key Colony ground level half-duplex on canal near open water FEATURES 3 Bedrooms and 2 bathrooms in a spacious 1590 sq ft Cabana Club pool & beach club included free! Home is furnished with the best quality solid wood dining table. Seating for 6+, 60 In TV (Sign into your own TV service) Super-sized Tiki Hut with TV and ceiling fan! Outdoor patio furniture 37 foot step-down dock 2 minute Boating access to Atlantic & Gulf sides In-Water Dock light for viewing Fish

Superhost
Home in Marathon

Grassy Key Ocean Front Beach House

HEATED POOL $150 weekly. Experience relaxed island luxury with no neighbors within a block of the property, located on Grassy Key in the Middle Keys. Perched directly on the Atlantic with an unobstructed view, the property sits on private acreage and was designed to maximize the ocean panorama from every level. Whether you want to watch sunrise from the balcony, dine under the tiki hut, beside the oceanfront pool while listening to the surf, this is a place to reconnect with family and friends.

Guest favourite
A spacious deck is visible, offering a view of the Gulf of Mexico and a nearby dock. Comfortable outdoor seating is arranged against the backdrop of lush greenery and a sandy shoreline, providing a relaxing setting to enjoy the scenery.
Home in Marathon
4.82 out of 5 average rating, 108 reviews

Beautiful Waterfront book now 2026 filling up fast

This property is like having your own private resort. We are on the Gulf of Mexico with a Million-dollar waterfront view & sunsets. 4BR + bonus room w/queen bed & futon. 2 full bathrooms 4 TVs. Pool, Private Dock. Watch the Dolphins daily. We a located next to the World-Famous Dolphin Research Center. House has wrapped around deck plenty of seating inside/out. Large private yard with plenty of room for all your needs. Walking distance to restaurant, marina. Kayaks/Paddleboards mostly available.

Guest favourite
Apartment in Layton
4.94 out of 5 average rating, 18 reviews

Spacious Waterfront 2 bedroom w/dock. Pet Friendly

This second-story unit is a beautiful, newly refreshed vacation rental that has an unobstructed view of Florida Bay, Sunsets, and Sunrises. Ideal for fishermen, family and friends with the marina below. Boat slip, trailer parking and ramp are all included, located in the Heart of The Florida Keys Prime Fishing Grounds between Islamorada and Marathon. We are on Florida Bay only 1 mile from Channel 5 bridge that takes you to the Atlantic Ocean giving you access to all types of fishing and diving.

Superhost
Aerial view of the property reveals a pair of modern houses with metal roofs, surrounded by lush greenery. A turquoise pool glistens amidst the outdoor space, adjacent to a wooden dock along the calm canal waters. The setting reflects a serene vacation atmosphere.
Home in Marathon
5 out of 5 average rating, 17 reviews

Grouper House: 4 Masters/6 BA, Pool/Dock, BoatRamp

Welcome to Grouper House, a stunning canal home w/ 4 Master Suites, King beds, private ensuite baths, in-room wine and coffee bars, smart TVs, and patio access. The open-concept kitchen/dining/living area includes a 55-inch smart TV and half bath. A covered porch overlooks a large saline pool w/ splash deck. Poolside is a shaded outdoor grill area w/ a sink, extra fridge, commercial icemaker, bait freezer, shower and 1/2 BA. The IPE dock has a fish-cleaning station and a private boat ramp.

Top guest favourite
A spacious outdoor porch features a round dining table surrounded by four chairs. A kayak is positioned nearby, and lush greenery and water views are visible in the background, enhancing the inviting outdoor space.
Villa in Duck Key
4.95 out of 5 average rating, 175 reviews

Beach House Getaway - Kayaks - 2BR 2.5BA Villas

Welcome to Beach House Getaway, a charming villa tucked away on the serene island of Duck Key and perfectly situated in the heart of the Florida Keys. Nestled between Key Largo and Key West, Duck Key serves as a peaceful yet convenient base for your island getaway. Its central location means you’re just a short drive from some of the most iconic destinations in the Keys, including the natural wonders of Bahia Honda State Park, the famous waters around Islamorada, and the lively Key West.

Superhost
Home in Key Colony Beach
5 out of 5 average rating, 4 reviews

P08 - Beautiful 4 bedroom, 3 bath with Cabana Club

Now offering Cabana Club Membership! This lovely two-story half duplex in Key Colony Beach offers 4 bedrooms, 3 bathrooms and abundant living space on both levels. The upper level offers 2 bedrooms, 2 bathrooms, a kitchen with oversized breakfast bar and abundant living space. The lower level offers 2 bedrooms, 1 bathroom, a kitchenette and den. Key Colony Beach offers a par 3, nine-hole golf course, public pickle ball courts, Sunset Park, several restaurants, clothing boutiques ...

Superhost
Home in Marathon
4.69 out of 5 average rating, 49 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. âś° 3 mins to the nearest Public Boat Ramp âś° 6 mins to Curry Hammock State Park âś° 10 mins from Markets & Popular Restaurants Looking forward to hosting you!

Popular amenities for Grassy Key holiday rentals

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