Vacation rentals in Knights Key

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Top-rated vacation rentals in Knights Key

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Guest favorite
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.

Superhost
An outdoor view reveals a spacious coastal retreat featuring a private pool and hot tub. Surrounding areas include outdoor seating and a dining table under a shade structure. Lush landscaping and palm trees frame the setting, while the home’s second floor is elevated, providing an inviting ambiance.
Home in Marathon
4.67 out of 5 average rating, 6 reviews

Rest A Shore Waterfront Home, New Private Pool

2-Bed, 2-Bath Retreat Sleeps 4 (Max 6). Additional guests: $25/day after 4 guests. Air mattresses available. Features a private pool, hot tub, gas grill, outdoor games, and a 42-ft private dock with water/power (boats up to 32 ft). (Note: Minimum weekly rental. All bedrooms and bathrooms are located on the second floor of the home and involve stairs). Pet-friendly, 1 pet max ($350) Charter recommendation: Captain Jay Charters, 10% when booking Sombrero home. Pack and Play available upon request.

Top guest favorite
An outdoor theater area is outlined by a modular seating arrangement with blue cushions and dark wicker. A large projection screen is mounted on a wooden wall, creating an inviting space for movie nights. Soft lighting from overhead strands completes the ambiance.
Home in Marathon
4.92 out of 5 average rating, 39 reviews

Oceanview Marathon - Screened Porch, Theater & Bar

2020 New Construction Private, well-appointed 2 bed 2 bath home boasts: +5-Star OCEANVIEWS +Screened Porch with Ocean views to enjoy your morning coffee +Outdoor Theater +Bar and Adirondack chair conversation nook +Jumbo Nest Chairs over lush beach sand +Loungers +Full Kitchen +Grill Relax or adventure awaits - Minutes from the Keys' best public sandy beaches (Sombrero and Bahai Honda State Park), Theater of the Sea, Marathon Aquarium, Dolphin Research Ctr, Turtle Hospital and 7-Mile Bridge!

Top guest favorite
A stunning view of 'The Islander' Villa overlooks open water, showcasing a spacious heated pool with surrounding patio areas. Lush palms sway in the breeze, and the two-story home features large balconies designed for enjoying the scenic surroundings.
Home in Marathon
5 out of 5 average rating, 19 reviews

World-Class Oceanfront Pool/Hottub Sunset Escape

Escape to Oceans Cay Villas—luxury oceanfront in the Florida Keys. Why you’ll love the Islander: ✨ Heated swimming pool + Relaxing HOT TUB! ✨ Fire pit with perfect sunset views ✨ Fishing, snorkeling, and swimming in your backyard ✨ Free kayaks, paddle boards, and bicycles ✨ Walk or ride to Seven Mile Bridge ✨ Walking distance to restaurants and attractions ✨NO SEAGRASS SMELLS! ✨ Ping pong table ✨ Private dock for your boat ✨ Stylish, modern villa design ✨ Breathtaking SUNRISE and SUNSET views

Top guest favorite
The tranquil scene features a waterfront property with multiple levels, complemented by a wooden dock. An American flag gently flutters in the breeze. Sun loungers and colorful kayaks are visible along the shoreline, with clear blue skies reflecting on calm waters.
Home in Marathon
4.96 out of 5 average rating, 25 reviews

Luxury Waterfront Oasis w Heated Pool and 50' Dock

Have the Florida Keys vacation of your dreams at the luxurious 4Bed 4Bath tropical oasis immersed in a tranquil, friendly oceanfront neighborhood in Marathon, FL. It offers a relaxing getaway minutes from local shops, restaurants, beaches, attractions, landmarks. This lovely Three-floor waterfront Marathon home was designed with relaxation and comfort in mind. With no expenses spared, Vista Del Mar, a luxury waterfront estate, was custom-built for ultimate relaxation in a tropical paradise.

Top guest favorite
Home in Key Colony Beach
5 out of 5 average rating, 48 reviews

Heated&Cooled PrivatePool/CabanaClub/Bikes/PaddleB

Fresh and Clean!! 2 Paddle Boards and 6 Bikes!! Our home is located on the south end of 9th Street, making it an easy walk to Sunset Beach, Key Colony Inn and access to "Members Only" Cabana Club w/ Pool, Beach and Restaurant. We have everything you'll need for a wonderful vacation! Need something special, just ask! The 37.5' dock with plug in, fish cleaning station, water and green underwater fish light will be sure to please any angler and crew! KCB is the GEM of the FL Keys!!

Superhost
A spacious studio apartment features a king bed with simple wooden bedside tables. A comfortable black sofa with decorative greenery is paired with a wooden coffee table. A dining area is located next to a light grey table, accented by soft lighting from overhead fixtures.
Apartment in Marathon
4.81 out of 5 average rating, 180 reviews

Knight's Key Suites Deluxe King Room w/ Kitchen

One-of-a-kind place accommodations located next to the 7-Mile Bridge. These rooms feature one king bed that can accommodate up to two people. The room comes equipped with a kitchen. Perfect for long or short-term stays! Dear guest, we’re sorry to inform you that, due to unexpected circumstances beyond our control, the pool will be closed from 9:00 a.m. this Monday 3/16/26 until Monday 3/30/26. A significant leak was found and emergency repairs are necessary to fix the problem.

Superhost
Home in Marathon
4.76 out of 5 average rating, 17 reviews

P76 - Meticulous 2 bed, 2 bath home with stunning

Seaside Serenity! This spacious 2 bedroom, 2 bathroom, open waterfront home is located at the south end of Marathon. With this homes premier location, guests are especially delighted by the 5 minute walk to the Old 7 Mile Bridge. Guests also enjoy the 2 minutes walk to Sunset Grill and Raw Bar and their oceanside pool. Situated directly on the Atlantic Ocean with Gulf access in minutes. This home boasts the most spectacular open water views Marathon has to offer!

Top guest favorite
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, 46 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”.

Superhost
A cozy living space features a navy blue sofa adorned with nautical-themed throw pillows. A dining area with a glass table and chairs is visible in the background, alongside a decorative display of framed art and a potted plant. Natural light filters through the windows.
Houseboat in Marathon
4.88 out of 5 average rating, 131 reviews

Houseboat Getaway In Marathon

Get ready to indulge in a relaxing and unforgettable experience at the first overwater houseboat getaway in Marathon, Florida! 🌴🌊 What awaits you is - fun filled days living and exploring out on the fabulous florida keys waters in your own private aqualodge, breathtaking sunsets, and a private sanctuary perched above the sea. 😍 Don't miss out on this one-of-a-kind experience! Book your stay now and create memories that will last a lifetime.

Guest favorite
A balcony features a light wood dining table surrounded by four cushioned chairs. The vibrant turquoise ocean stretches into the distance, under a bright blue sky with soft clouds. A wooden pier is visible to the left, adding to the coastal ambiance.
Condo in Key Colony Beach
5 out of 5 average rating, 6 reviews

*NEW* Penthouse-Beach Front

Live the island dream in this stunning 2 Bed | 2 Bath Penthouse Condo perfectly situated in the heart of Key Colony Beach, Florida. Perched on the top floor, this coastal retreat offers sweeping, unobstructed views of the Atlantic Ocean and direct beach access—your private paradise in the Florida Keys. The primary suite includes a private bath and sliding doors that open directly to the balcony, letting you enjoy amazing Sunsets.

Top guest favorite
A vibrant sunset casts a warm glow over the outdoor area featuring a sheltered gazebo, surrounded by lush greenery and reflective water. Nearby, a modern living room is furnished with comfortable seating and a large screen, creating an inviting space for relaxation.
Home in Marathon
4.95 out of 5 average rating, 112 reviews

Coco Plum Waterfront Hideaway Home in Marathon

This Coco Plum home is the ultimate family getaway! With four bedrooms, two bathrooms, a modern living room with a 4K TV and surround sound, and an outdoor area that includes a fire pit, outdoor dining, and outdoor living space. The boat dock and breathtaking sunset views make this the perfect home for your fishing adventures. Beautiful Coco Plum beach is just a ten minute walk away. Make this home your next island adventure.

Popular amenities for Knights Key vacation rentals

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