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Holiday Rentals nearby Dolphin Research Center

58901 Overseas Hwy, Marathon, Grassy Key, Florida 33050-6019
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    ₹30,612 Average
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    Don't let other travellers get your favourite Grassy Key holiday home. You're so close to securing your perfect getaway. Book today.
    All 15 Rentals in Grassy Key
    CARIBBEAN SOUL SAILING CHARTER Bayfront 2 BR cottage w/ 23 foot Sailboat or dock1 / 40
    (23)Excellent
    6.3 kilometres from Dolphin Research Center
    2 Bedrooms, 1 Bathroom, Sleeps 6 Quick View
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    Duck Key 50% off October1 / 24
    (4)Excellent
    3.7 kilometres from Dolphin Research Center
    3 Bedrooms, 2 Bathrooms, Sleeps 9 Quick View
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    FALL SPECIAL STAY 4 NIGHTS GET 5TH NIGHT FREE  $225 NIGHTLY1 / 16
    (8)Very good
    3.6 kilometres from Dolphin Research Center
    2 Bedrooms, 2 Bathrooms, Sleeps 6 Quick View
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    8c, Efficiency located 50 yards from Ocean1 / 31
    (2)Excellent
    0.3 kilometres from Dolphin Research Center
    Studio, 1 Bathroom, Sleeps 2 Quick View
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    Amenities & Details
    • Cable/satellite TV
    • Parking
    • Air Conditioning
    • Private Garden
    • Wi-Fi
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    Reviewed 20 February 2019
    We kind of stumbled on this rental In Marathon Key a small effency in a mobile home Park on Grassy Key. The place was so cute and our neighborhood were friendly. You could walk...
    Reviewed 19 June 2016
    My husband and I enjoyed the time away in this quiet place, on the Atlantic Ocean. The owners were available for any needs--there were none. The place is clean, nicely decorated...
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    About this property
    Unit 8c is a fully furnished studio/efficiency. The unit has a queen size bed, a futon sofa, a small dining table with two chairs. It has a private bathroom (toilet, sink and tub with shower). All dishes, pots and pans, towels and linens are provided (not Beach/Pool towels). A quiet Mini-Split AC...
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    Marathon, Florida Keys
    Condo/Apartment - 1 Bathroom, Sleeps 2
    Unit 10, Furnished Studio located 50 yards from ocean1 / 37
    (4)Very good
    0.3 kilometres from Dolphin Research Center
    Studio, 1 Bathroom, Sleeps 2 Quick View
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    • Cable/satellite TV
    • Parking
    • Wi-Fi
    • Air Conditioning
    • Private Garden
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    Reviewed 2 May 2017
    What a great place to stay! Thanks to Hans for giving us the tour. Such a wonderful location everything is close to you. Great fishing there also. All the extra touches are...
    Reviewed 14 April 2016
    We really enjoyed staying in this cozy apartment.The kitchen had everything we needed for cooking, the bed was comfortable, and the outside area was lovely.Hans responded...
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    About this property
    Unit 10 is a fully furnished studio/efficiency. The unit has a queen size bed, living/dining table with four chairs. It has a fully equipped kitchen, and a private bathroom (toilet, sink and shower). All dishes, pots and pans, towels and linens are provided (not Beach/Pool towels). A quiet...
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    Grassy Key, Marathon
    Condo/Apartment - 1 Bathroom, Sleeps 2
    Sunset Catch- Gulf Front Home Incredible Views Pool Dock private and spacious1 / 66
    (1)Excellent
    2.3 kilometres from Dolphin Research Center
    3 Bedrooms, 2 Bathrooms, Sleeps 8 Quick View
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    Amenities & Details
    • Waterfront
    • Cable/satellite TV
    • Ocean Views
    • Wi-Fi
    • DVD Player
    • Private Outdoor Pool (Heated)
    • Air Conditioning
    • Washer
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    Reviewed 12 March 2019
    This was our fifth trip to the middle keys and our fourth vacation rental. We have loved them all, but this is our favorite to date. Alida is super responsive, right from the...
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    About this property
    Whether an avid adventurer or a family seeking to relax and enjoy the expansive view, Sunset Catch is the place for you. These three bedrooms, two bath home has a private pool (with heat available for an additional charge) and sit on the Gulf of Mexico sporting incredible views. The large bedrooms,...
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    Grassy Key, Marathon
    Holiday Rental House - 3 Bedrooms, 2 Bathrooms, Sleeps 8
    Unit 9, Furnished Studio located 50 yards from ocean1 / 38
    (3)Excellent
    0.3 kilometres from Dolphin Research Center
    Studio, 1 Bathroom, Sleeps 2 Quick View
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    • Wi-Fi
    • Patio
    • Parking
    • Air Conditioning
    • Cable/satellite TV
    • Shared Garden
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    Reviewed 10 April 2019
    The apartment is very clean and neatly furnished. It is perfect for two people with two twin beds. Cable TV and internet are provided as well as kitchen necessaries. The...
    Reviewed 10 March 2015
    A very nice hideaway on Grassy Key - a cozy little studio for two- while it is located in a very quiet snowbird trailer park - it has a degree of privacy and all the amenities...
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    About this property
    Unit 9 is a fully furnished studio/efficiency. It has two single beds, a futon sofa with a small coffee table, and a small dining table with two chairs and a private bathroom (toilet, sink and shower). It has a fully equipped kitchen, and a private bathroom (toilet, sink and shower). All dishes,...
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    Location Information
    Grassy Key, Marathon
    Condo/Apartment - 1 Bathroom, Sleeps 2
    0.3 kilometres from Dolphin Research Center
    Studio, 1 Bathroom, Sleeps 2 Quick View
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    • Wi-Fi
    • Parking
    • Private Garden
    • Cable/satellite TV
    • Air Conditioning
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    About this property
    Unit 8a is a fully furnished studio/efficiency. The unit has a queen size bed, a 3-seat leather couch, a small dining table with two chairs, and a private bathroom (toilet, sink and tub with shower). All dishes, pots and pans, towels and linens are provided (not Beach/Pool towels). A quiet...
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    Grassy Key, Marathon
    Condo/Apartment - 1 Bathroom, Sleeps 2
    2.6 kilometres from Dolphin Research Center
    3 Bedrooms, 2 Bathrooms, Sleeps 8 Quick View
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    • Wi-Fi
    • Air Conditioning
    • Parking
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    About this property
    Harbour Dream ~ DKKB24 ~ Duck Key, 3 bedroom 3 bath with pool on the West side of Harbour Drive. Duck Key, 3 bedroom 3 bath with pool on the West side of Harbour Drive. Beautiful New home with fantastic views and entertainment areas. Media Room and great kitchen with open water views from almost...
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    Duck Key, Florida Keys
    Holiday Rental House - 3 Bedrooms, 2 Bathrooms, Sleeps 8
    the private & secluded PENINSULARHOUSE/MANGROVE/TREEHOUSE off Grassy Key harbor.1 / 44
    (69)Excellent
    0.4 kilometres from Dolphin Research Center
    3 Bedrooms, 3 Bathrooms, Sleeps 8 Quick View
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    Amenities & Details
    • Hot Tub
    • Waterfront
    • Ocean Views
    • Cable/satellite TV
    • Wi-Fi
    • Air Conditioning
    • DVD Player
    • Private Outdoor Pool (Heated)
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    Reviewed 1 February 2022
    This was our second time staying at the peninsular house. The first time with our kids, and now this time with two other adult couples. We spent most of our time at the house...
    Reviewed 7 August 2021
    PROS:This is a beautiful piece of property. The view is gorgeous and private. The use of the paddle boards and kayaks were nice. The a/c worked good. The owner was responsive...
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    About this property
    ** The PENINSULARHOUSE** at Mile Marker 58 bayside on Grassy Key in Marathon, on the Florida Keys. An attractive single family house with heated pool & spa, including a Hot Tub good for multi persons, ( no extra heat charge ) newly rebuilt dock with light and water, in a completely secluded...
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    Location Information
    Marathon, Florida Keys
    Holiday Rental House - 3 Bedrooms, 3 Bathrooms, Sleeps 8
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    Waterfront fun and funky , Beautiful Duck Key1 / 24
    (2)Average
    3.6 kilometres from Dolphin Research Center
    1 Bedroom, 1 Bathroom, Sleeps 2 Quick View
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    • Wi-Fi
    • Cable/satellite TV
    • Air Conditioning
    • Secure Parking
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    Reviewed 5 January 2019
    We are right now spending this week in a beautiful place.Very clean and confortable apartment in a good position in the middle of the Keys. It s easy to reach key west and even...
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    About this property
    Welcome to the fun and funky waterfront condo on the exclusive island of Duck Key. The condo has been completely redone with all super cute tropical decor. The condo is fully stocked. The views are amazing. Best fishing in all of the Florida keys. Although this is not a Hawks Cay unit you can still...
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    Location Information
    Duck Key, Florida Keys
    Condo/Apartment - 1 Bedroom, 1 Bathroom, Sleeps 2
    0.3 kilometres from Dolphin Research Center
    Studio, 1 Bathroom, Sleeps 2 Quick View
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    Amenities & Details
    • Wi-Fi
    • Cable/satellite TV
    • Air Conditioning
    • Private Garden
    • Parking
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    About this property
    Unit 8b is a fully furnished studio/efficiency. The unit has a queen size bed, a single chair, and a small dining table with two chairs. A very small kitchen, microwave and sink. Medium size refrigerator with freezer. It has a private bathroom (toilet, sink and tub with shower). Additional outside...
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    Location Information
    Marathon, Florida Keys
    Condo/Apartment - 1 Bathroom, Sleeps 2
    3.7 kilometres from Dolphin Research Center
    2 Bedrooms, 2 Bathrooms, Sleeps 6 Quick View
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    Amenities & Details
    • Wi-Fi
    • Waterfront
    • Washer
    • Private Outdoor Pool (Unheated)
    • Patio
    • Air Conditioning
    • Cable/satellite TV
    • Balcony
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    About this property
    Welcome to KEY LIME COTTAGE! KEY LIME COTTAGE is beautiful home on Duck Key, conveniently located just outside of Marathon. Grab a coffee and enjoy the view from the front porch or relax in the plunge pool with your favorite cocktail! There's plenty to do on Duck Key, but if you want to explore...
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    Marathon, Florida Keys
    Holiday Rental House - 2 Bedrooms, 2 Bathrooms, Sleeps 6
    0.5 kilometres from Dolphin Research Center
    1 Bedroom, 1 Bathroom, Sleeps 3 Quick View
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    • Grill
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    About this property
    Home away from home! MotorClass A 26 ft with a slide out 30amps rv is fully equipped Price per night does NOT include campsite Make reservations in advance campgrounds get booked fast There’s several state/rv parks in Broward County,Miami Dade,Monroe County&Palm Beach that I would deliver too. I...
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    Location Information
    Grassy Key, Marathon
    Holiday Rental House - 1 Bedroom, 1 Bathroom, Sleeps 3
    1.4 kilometres from Dolphin Research Center
    3 Bedrooms, 2 Bathrooms, Sleeps 6 Quick View
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    Amenities & Details
    • Skiing: Property Is In A Ski Resort
    • Private Outdoor Pool (Unheated)
    • Waterfront
    • Ocean Views
    • Air Conditioning
    • Internet Access
    • Washer
    • Patio
    Suitability
    Pet friendly
    Kid friendly
    Smoking allowed
    About this property
    This is a secluded, exclusive, unique property. Open water in the best neighborhood in Marathon. Large open living area, kitchen, and dining. Sail out for the best fishing in the world. Marathon is known for its beaches and barrier reef, loggerhead turtles' nests with a sandy shoreline, and...
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    Location Information
    Marathon, Florida Keys
    Holiday Rental House - 3 Bedrooms, 2 Bathrooms, Sleeps 6
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