What are the check-in and check-out times at Grassy Flats Resort & Beach Club?
Check-in is from 16:00 and check-out is by 11:00.
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GRASSY FLATS RESORT & BEACH CLUB, Marathon
480US$
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up to 10% cheaper
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Key details
Property overview
58182 Overseas Hwy,Marathon Fl 3305,
Marathon,
Florida,
United States,
FL 33050,
Florida
- Near Sombrero Beach
Great
8.8
9.4
4.7
Loved by Grassy Flats Resort & Beach Club guests
"We loved that kayak's and paddle boards were included."
"The view from our room's balcony was exactly the island paradise I pictured in my head."
"The sandy beach-side property was absolutely stunning!"
Rooms with Ocean Views
Grassy Flats Resort & Beach Club is located on Grassy Key, 95 km from Key West International Airport. Accommodations include king rooms with balconies overlooking the ocean and adults-only pool, and double queen rooms for up to four guests, with balconies and ocean views. Galleon Suites feature gold accents, claw foot tubs, and wraparound corner windows for sunrise and sunset views. The Wreckers House is an adults-only building for guests ages 21+. Conch House suites offer full kitchens and balconies with ocean views. Three-bedroom suites accommodate up to six guests, with king and queen beds, two full baths, and three private balconies with ocean views. Amenities in all rooms include complimentary Wi-Fi, parking, and plush bedding.
Dining: Rhum House & More
Grassy Flats Resort & Beach Club offers diverse dining. The Rhum House features locally caught seafood. The Present is open daily for drinks and lunch. Barrel & Bale is an onsite bar with waterfront views, cocktails, tropical drinks, beers, and wines, aiming to be a zero-waste bar. Every item will be made with love by this family-owned eatery. Some great suggestions you might enjoy are Herbie's (brew and fries) and Bongo's (an oasis of tropical fruit trees and herb gardens).
Activities and Amenities
Grassy Flats Resort & Beach Club provides access to activities such as kiteboarding, eFoiling, sailing, wakeboarding, biking, paddle boarding, and kayaking. Keys Cable Park, Lagoon Saloon Surf Shop, and Bongo's Botanical Beer Garden are onsite. Kayaks and paddle boards are included with each stay. Guests can visit the onsite butterfly garden and family pool. The resort is close to attractions like The Lagoon on Grassy Key, Dolphin Research Center, Florida Keys Aquarium Encounters, the Turtle Hospital, Curry Hammock State Park, and Coco Plum Beach.
Location and Access
Grassy Flats Resort & Beach Club is located in Grassy Key, in the heart of the Florida Keys. The property is 1 km from Curry Hammock State Park and 2 km from Keys Cable Park and Grassy Key. It is 3 km from Crawl Key and 4 km from Hawks Cay Boulevard. The Calm Waters Spa is 5 km away. It is located 95 km from Key West International Airport.
Eco-Friendly Services
Grassy Flats Resort & Beach Club offers free parking and private garden areas. Gardening is done without herbicides and pesticides, using local organic composting and a seaweed composting program. The aeroponic system allows for less water use and rapid growing cycles. The property is dedicated to eliminating single-use plastics and harmful materials. Guests have the option to opt-out of hotel lists and future online marketing.
“This beachfront property distinguishes itself with sustainable practices and a commitment to environmental responsibility. I appreciate the thoughtful touches, such as eliminating single-use plastics. Guests can enjoy complimentary kayaks and paddleboards, plus easy access to nearby attractions like the Dolphin Research Center.”
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Choose your preferred room
The property features double rooms, family rooms, and suites, often including breakfast, free cancellation, and special offers
Studio Ocean View Adults Only
2 persons
455 sq. feet
1 King-size bed
Ocean view
Shower
Heating
room details
Deluxe King Studio Adults Only
2 persons
500 sq. feet
1 King-size bed
Shower
Heating
room details
Standard Double Room Adults Only
2 persons
500 sq. feet
2 King Size Beds
Shower
Heating
room details
King Studio Adults Only
2 persons
500 sq. feet
1 King-size bed
Shower
Heating
room details
Show all roomsLess
Calendar of room availability and rates
See current availability and pricing for your dates
Facilities
Amenities are designed to ensure comfort and memorable stays
General
- No smoking on site
- Wi-Fi
- Parking
- Safe deposit box
- Express check-in/ -out
- Concierge desk
- Pets allowed
- Rooms/ Facilities for disabled
- Wheelchair access
- Lift
- ATM/Cash machine
- Coffee shop
- Fireplace
- Smoke detectors
- Fire extinguishers
- Key card access
- Key access
Sports & Fitness
- Wind surfing
Guest Parking
- Electric kettle
- Cookware/ Kitchen utensils
Services
- Housekeeping
- Welcome drink
- Happy hour
Dining
- Restaurant
- Poolside snack bar
Children
- Board games
Facilities for people with disabilities
- Toilet for disabled
Spa & Leisure
- Saltwater pool
- Beach umbrellas
- Sun loungers
- Aqua park
- Jacuzzi
- Pool with view
- Shallow end
Room features
- Air conditioning
- Heating
- Sitting area
- Garden furniture
- Tea and coffee facilities
- Dining table
Bathroom
- Free toiletries
- Sink
Self-catering
- Electric kettle
- Cookware/ Kitchen utensils
Media
- Flat-screen TV
Room decor
- Parquet floor
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Dining Onsite
Grassy Flats Resort & Beach Club offers a delightful dining experience with a focus on local flavors and unique settings. From fine dining to laid-back bites, each venue showcases culinary creativity while embracing the vibrant spirit of the Florida Keys.
Grassy Flats Resort & Beach Club Location
58182 Overseas Hwy,Marathon Fl 3305,
Marathon,
Florida,
United States,
FL 33050,
Florida
Map view
58182 Overseas Hwy,Marathon Fl 3305,
Marathon,
Florida,
United States,
FL 33050,
Florida
City landmarks
Landmark
Dolphin Research Center
3100 ft
Bridge
Seven Mile Bridge
4400 ft
Park
Curry Hammock State Park
4400 ft
Landmark
Key Vaca
3300 ft
Island
Grassy Key
5100 ft
Landmark
Keys Cable Park
1.1
mi
Landmark
Sunset Bay Park on Grassy Key
1.1
mi
Island
Crawl Key
1.8
mi
Landmark
Squirrels Key Camp
1.7
mi
Island
Long Point Key
2.1
mi
Island
Little Crawl Key
2.3
mi
Landmark
Hawks Cay Boulevard
2.8
mi
Landmark
Sundance Watersports
2.9
mi
Spa Centre
The Calm Waters Spa
3.0
mi
Nearby
58901 Overseas Hwy
Dolphin Research Center
3100 ft
Key Vaca
3300 ft
Restaurants
Grassy Key Outpost
200 ft
58152 Overseas Hwy
Hideaway Cafe
2000 ft
57784 Overseas Hwy Rainbow Bend Resort
Explore Marathon
Local Highlights
Local transportation
Looking for early booking discounts?
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Property information and rules
Check-in
from 16:00-21:00
Check-out
from 07:00-11:00
Guest Parking
Private parking is possible on site for free.
Internet
Wireless internet is available in for free.
Children & extra beds
There are no cots provided in a room.
Pets
Pets are allowed on request.
Number of rooms:
38
Guest ratings and reviews
Guest feedback from past stays
Pros
Friendly staff
Ocean view
Clean rooms
Cons
Mucky beach
Guest reviewsOpen reviews
FAQs
About Grassy Flats Resort & Beach Club
Is parking available at Grassy Flats Resort & Beach Club?
Free private parking is available on-site without a reservation.
What dining options are available at Grassy Flats Resort & Beach Club?
The hotel features an on-site restaurant, Rhum House, and a bar, Barrel & Bale.
What room amenities does Grassy Flats Resort & Beach Club provide?
Guest rooms include air conditioning, a flat-screen TV with satellite channels, a seating area, and free toiletries.
Are there recreational activities offered at Grassy Flats Resort & Beach Club?
The hotel provides access to beach activities, a swimming pool, bicycle rentals, and water sports facilities.
Which nearby attractions can guests visit from Grassy Flats Resort & Beach Club?
Nearby attractions include Dolphin Research Center (2 km), Florida Keys Aquarium Encounters (9 km), and Sombrero Beach (10 km).
What types of pools are available at Grassy Flats Resort & Beach Club?
The hotel features a saltwater pool that is heated and open year-round.
Is there any internet access available at Grassy Flats Resort & Beach Club?
Free Wi-Fi is available throughout the property.
How far is Grassy Flats Resort & Beach Club from Key West International Airport?
The hotel is 95 km from Key West International Airport, which is around a 60-minute drive.
What are the highlights of Grassy Flats Resort & Beach Club?
Highlights include complimentary use of watersports equipment, multiple private balconies with ocean views, and a zero-waste bar.
What are the room types available at Grassy Flats Resort & Beach Club?
The hotel offers standard rooms with one king or two queen beds, as well as spacious three-bedroom suites.
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