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Find hotels in Grassy Key, FL from $85

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Aug 9 - Aug 10
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Aug 10 - Aug 11
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Aug 14 - Aug 16
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Our top choices for Grassy Key hotels

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Breakfast included
Pet friendly
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Reserve now, pay later

1. Lime Tree Bay Resort

Lime Tree Bay Resort
Long Key
United States
Javier
$179 nightly
$201 total
Aug 10 - Aug 11
Total with taxes and fees
Lime Tree Bay Resort

2. Hawks Cay Resort

Hawks Cay Resort
Marathon
United States
Aida
$264 nightly
$295 total
Aug 16 - Aug 17
Total with taxes and fees
Hawks Cay Resort

3. Chesapeake Beach Resort

Chesapeake Beach Resort
Matecumbe
United States
alicia
$200 nightly
$224 total
Aug 11 - Aug 12
Total with taxes and fees
Chesapeake Beach Resort

4. Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort
Marathon
United States
Robert
$264 nightly
$297 total
Aug 30 - Aug 31
Total with taxes and fees
Tranquility Bay Beachfront Hotel and Resort

5. Fairfield Inn & Suites by Marriott Marathon Florida Keys

Fairfield Inn & Suites by Marriott Marathon Florida Keys
Marathon
United States
Scott
$134 nightly
$151 total
Sep 7 - Sep 8
Total with taxes and fees
Fairfield Inn & Suites by Marriott Marathon Florida Keys

6. Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa
Marathon
United States
Ryan
$303 nightly
$341 total
Aug 17 - Aug 18
Total with taxes and fees
Isla Bella Beach Resort & Spa

7. Rainbow Bend Resort

Rainbow Bend Resort
Marathon
United States
Jorge
$137 nightly
$155 total
Aug 20 - Aug 21
Total with taxes and fees
Rainbow Bend Resort

8. Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club
Marathon
United Kingdom
Katherine
$197 nightly
$222 total
Aug 11 - Aug 12
Total with taxes and fees
Grassy Flats Resort & Beach Club

9. Cheeca Lodge & Spa

Cheeca Lodge & Spa
Matecumbe
United States
Yuniel
$234 nightly
$263 total
Aug 16 - Aug 17
Total with taxes and fees
Cheeca Lodge & Spa

10. Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys
Marathon
United States
Yisell
$130 nightly
$147 total
Sep 1 - Sep 2
Total with taxes and fees
Hampton Inn Marathon - Florida Keys

11. Coconut Cay Resort & Marina

Coconut Cay Resort & Marina
Marathon
United States
Elizabeth
$94 nightly
$106 total
Aug 20 - Aug 21
Total with taxes and fees
Coconut Cay Resort & Marina

12. Islander Resort

Islander Resort
Matecumbe
United States
Sarah
$277 nightly
$312 total
Sep 2 - Sep 3
Total with taxes and fees
Islander Resort

13. Amara Cay Resort

Amara Cay Resort
Matecumbe
United States
Estefani
$216 nightly
$243 total
Aug 16 - Aug 17
Total with taxes and fees
Amara Cay Resort

14. Glunz Ocean Beach Hotel & Resort

Glunz Ocean Beach Hotel & Resort
Key Colony Beach
United States
Erica
$207 nightly
$227 total
Sep 9 - Sep 10
Total with taxes and fees
Glunz Ocean Beach Hotel & Resort

15. Banana Bay Resort & Marina

Banana Bay Resort & Marina
Marathon
United States
Deanna
$125 nightly
$140 total
Sep 6 - Sep 7
Total with taxes and fees
Banana Bay Resort & Marina

16. Gulf View Waterfront Resort

Gulf View Waterfront Resort
Marathon
United States
KayLynn
$91 nightly
$102 total
Aug 10 - Aug 11
Total with taxes and fees
Gulf View Waterfront Resort

17. Kingsail Resort

Kingsail Resort
Marathon
United States
MOISES
$76 nightly
$85 total
Sep 1 - Sep 2
Total with taxes and fees
Kingsail Resort

18. Bonefish Bay Motel

Bonefish Bay Motel
Marathon
United States
Hayley
$99 nightly
$111 total
Aug 12 - Aug 13
Total with taxes and fees
Bonefish Bay Motel

19. Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
Marathon
United Kingdom
joanne
$221 nightly
$249 total
Aug 12 - Aug 13
Total with taxes and fees
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

20. Villas At Hawks Cay Resort

Villas At Hawks Cay Resort
Marathon
United States
Elise
$758 nightly
$852 total
Aug 15 - Aug 16
Total with taxes and fees
Villas At Hawks Cay Resort
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Learn more about Grassy Key

Experience the seaside area of Grassy Key—beaches, a scenic waterfront, and sights from Curry Hammock State Park to Keys Cable Park.

See all hotels in Grassy Key
A building with a blue awning labeled "Dolphin Research Center" and a dolphin logo.

Top Grassy Key Hotel Reviews

Banana Bay Resort & Marina

Banana Bay Resort & Marina

10/10 Excellent
"J"
Yailys 1-night trip
Posted 6 hours ago
Banana Bay Resort & Marina
Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys

10/10 Excellent
"Breakfast was awesome. The rooms and hospitality was spectacular."
Deborah 6-night trip
Posted 11 hours ago
Hampton Inn Marathon - Florida Keys
Tranquility Bay Beachfront Hotel and Resort

Tranquility Bay Beachfront Hotel and Resort

10/10 Excellent
"Make sure that you do not order breakfeast from the butterfly cafe. What a horrible experience."
Rommel 3-night trip
Posted 13 hours ago
Tranquility Bay Beachfront Hotel and Resort
Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club

10/10 Excellent
"Resort was nice and quaint. Although the seaweed bloom is bad this year, there are plenty of things to do nearby and good dining options on the island. Staff was very helpful and accommodating."
Roberta 1-night trip
Posted 15 hours ago
Grassy Flats Resort & Beach Club
Captain Pips Marina & Hideaway

Captain Pips Marina & Hideaway

10/10 Excellent
"Great place"
PeterJohn 1-night trip
Posted 19 hours ago
Captain Pips Marina & Hideaway
Isla Bella Beach Resort & Spa

Isla Bella Beach Resort & Spa

10/10 Excellent
"My family and i stayed here for a couple of days. We will definitely be staying here again. We had an amazing experience!"
Vanessa 1-night trip
Posted 23 hours ago
Isla Bella Beach Resort & Spa
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

Faro Blanco Resort Marathon Florida Keys, Curio by Hilton

10/10 Excellent
"Very beautiful, well maintained, clean, very friendly and helpful staff."
Michael E 3-night trip
Posted 1 day ago
Faro Blanco Resort Marathon Florida Keys, Curio by Hilton
Skipjack Resort & Marina

Skipjack Resort & Marina

10/10 Excellent
"everything was perf."
kendall 4-night trip
Posted 4 days ago
Skipjack Resort & Marina
Yacht Haven Marina

Yacht Haven Marina

10/10 Excellent
"Loved our stay and would definitely recommend!"
Lauren 2-night trip
Posted 5 days ago
Yacht Haven Marina

More cheap stays in Grassy Key

Kingsail Resort

Kingsail Resort

7050 Overseas Highway Marathon FL
$76 nightly
$85 total
Sep 1 - Sep 2
Total with taxes and fees
Kingsail Resort
Floating Sea Cove Resort & Marina

Floating Sea Cove Resort & Marina

12685 Overseas Highway Marathon FL
$76 nightly
$85 total
Aug 20 - Aug 21
Total with taxes and fees
Floating Sea Cove Resort & Marina
Bonefish Bay Motel

Bonefish Bay Motel

12565 Overseas Highway Marathon FL
$99 nightly
$111 total
Aug 12 - Aug 13
Total with taxes and fees
9.2/10 Wonderful! (638 reviews)
Bonefish Bay Motel
Hampton Inn Marathon - Florida Keys

Hampton Inn Marathon - Florida Keys

13351 Overseas Highway Marathon FL
$130 nightly
$147 total
Sep 1 - Sep 2
Total with taxes and fees
9/10 Wonderful! (1,010 reviews)
Hampton Inn Marathon - Florida Keys
Rainbow Bend Resort

Rainbow Bend Resort

57784 Overseas Hwy Marathon FL
$137 nightly
$155 total
Aug 20 - Aug 21
Total with taxes and fees
8.2/10 Very Good! (1,011 reviews)
Rainbow Bend Resort
Matecumbe Resort

Matecumbe Resort

76261 Overseas Hwy Islamorada FL
$143 nightly
$161 total
Aug 10 - Aug 11
Total with taxes and fees
9/10 Wonderful! (152 reviews)
Matecumbe Resort

Hotels in Grassy Key with star-rating

Find out more about Grassy Key

Top reasons to visit Grassy Key

  • Stunning Beaches: Grassy Key boasts beautiful beaches perfect for relaxation and family fun.
  • Outdoor Adventures: Enjoy paddleboarding, water sports, and exploration of nearby national and state parks.
  • Family-Friendly Activities: The area features a water park and recreational areas for all ages.
  • Charming Accommodations: A variety of lodging options cater to families, pets, and adventurers.
  • Laid-Back Atmosphere: Experience the friendly locals and a relaxing vibe throughout your stay.

Find great hotels near Grassy Key

Grassy Key, Florida, offers a delightful selection of accommodations for every traveler. From family-friendly resorts to pet-friendly hotels, you’ll find the perfect spot to unwind and explore the beautiful Florida Keys. Whether you're seeking adventure or relaxation, the hotels in Grassy Key cater to diverse needs, ensuring a memorable vacation experience. Discover the charm of Grassy Flats Resort and other top-rated options that make this destination a favorite among visitors.

  • Hawks Cay Resort: A premier 4-star destination, Hawks Cay Resort offers a luxurious escape just 3 miles from Grassy Key. With a guest rating of 8.0, it's perfect for those seeking a blend of relaxation and adventure. This resort boasts direct beach access, inviting guests to indulge in a variety of water activities. Adventure seekers can enjoy onsite snorkeling and kayaking, along with nearby motorboating and bicycle rentals. The resort's family-friendly atmosphere, combined with upscale amenities, makes it an ideal choice for a memorable beach vacation.
  • Fairfield Inn & Suites by Marriott Marathon Florida Keys: This budget-friendly hotel, located 5 miles from Grassy Key, enjoys a stellar guest rating of 9.2. The Fairfield Inn & Suites is perfect for families and adventure enthusiasts alike, offering direct access to the beach and onsite parasailing. Guests can also partake in fishing or waterskiing nearby, while bicycle rentals open up opportunities for exploration. With its comfortable accommodations and friendly service, this hotel is a fantastic value for those looking to enjoy the beauty of the Florida Keys.
  • Kingsail Resort: Situated 8 miles from Grassy Key, Kingsail Resort is a budget-friendly motel with a guest rating of 8.6, appealing to both adventure seekers and pet lovers. This welcoming property features direct access to kayaking and nearby snorkeling and sailing opportunities. The resort's pet-friendly policy, allowing dogs, ensures that furry companions can join in on the fun. With its cozy atmosphere and recreational activities, Kingsail Resort provides an inviting base for exploring the picturesque surroundings of the Florida Keys.

Where to stay near Grassy Key

Grassy Key is a tropical paradise perfect for family vacations, offering stunning beaches and outdoor adventures. Explore the tranquil surroundings, friendly locals, and top-notch recreational spots. Don't miss the beautiful Grassy Flats and the ultimate Grassy Key getaway experiences. With its laid-back atmosphere, this vacation spot invites you to relax and enjoy unforgettable excursions with loved ones. Discover the best spots to create lasting memories in this idyllic island village.

  • Marathon: Nestled in the heart of the Florida Keys, Marathon is a vibrant city that offers a blend of outdoor adventures and family-friendly experiences. With Grassy Key situated within its bounds, Marathon serves as a central hub for visitors. While traveler traffic remains steady year-round, expect peak periods in March to April and September. Here, you can enjoy an array of activities, from relaxing on beautiful beaches to exploring local shopping centers. Popular attractions include the iconic Seven Mile Bridge and the Dolphin Research Center, making it a perfect destination for beach lovers and families alike.
  • Key Colony Beach: A charming island city located a mere 5 miles from Grassy Key, Key Colony Beach is a serene escape for those seeking relaxation and family fun. This destination sees a seasonal influx of visitors, with peak times in March and June to July. The picturesque beaches provide ample opportunities for sunbathing and water sports, while local recreational areas cater to families looking for outdoor activities. Key Colony Beach is known for its close-knit community vibe, ensuring a welcoming atmosphere for travelers seeking a peaceful getaway.
  • Duck Key: Just 3 miles from Grassy Key, Duck Key is a quaint village known for its stunning island landscapes and outdoor adventures. Unlike other areas, its visitor numbers remain fairly consistent throughout the year, with peaks in March to April and July. Duck Key is perfect for families and outdoor enthusiasts who want to immerse themselves in nature. With beautiful beaches and luxurious resorts, you can easily spend your days swimming, kayaking, or simply soaking up the sun. Don't miss the chance to explore the area's unique charm and hospitality while enjoying the scenic beauty surrounding you.

Things to do near Grassy Key

Grassy Key, Florida, is perfect for a family vacation filled with beach and outdoor activities. Visitors can enjoy paddleboard rentals, explore local attractions, and relax at a beach club. Additionally, there’s a nearby water park and recreational areas, alongside shopping malls and other shopping spots, ensuring a fun and adventurous getaway for everyone.

Shopping

In Grassy Key, visit the nearby Marathon Mall for a variety of shops and local boutiques offering unique souvenirs. The area's charming gift shops feature handmade crafts and local artwork, perfect for remembering your trip. Enjoy exploring the vibrant atmosphere while shopping for gifts to take home.

Recreation

At Florida Keys Country Club, indulge in luxury vibes while enjoying golf, tennis, and spa services. The serene surroundings provide a perfect backdrop for relaxation, making it an ideal spot for wellness activities and recreational pursuits amidst the beauty of the Florida Keys.

Adventure

In Grassy Key, explore the vibrant marine life with a snorkeling adventure at the nearby Sombrero Reef. For a thrilling experience, try kayaking through the mangroves, where you can spot diverse wildlife and enjoy the serene surroundings. Don’t miss the chance to go fishing in the Gulf of Mexico.

Nightlife

Grassy Key offers a laid-back nightlife with stunning sunset views. Enjoy cocktails at the local bar overlooking the water, or savor fresh seafood at a nearby restaurant. For live music, check out the vibrant beachside venues, which create a relaxed yet lively atmosphere perfect for unwinding after a day of exploration.

*Distances are measured in a straight line; actual driving distances may vary depending on the route.

Booking tips and Expedia advantages for Grassy Key

  • The most and least expensive months on average to stay in a hotel: The cheapest months to stay around Grassy Key are September to November, where the prices are slightly lower. This is in comparison to February to April, where prices are slightly higher.
  • The best time to book a hotel: The cheapest time to book a hotel around Grassy Key is usually 1 month out from when you are planning to stay. If you're a little more spontaneous, you could also peruse Expedia's last minute deals which could secure you a cheaper stay. Look out for the green banner below the price to spot the deals.
  • The most and least expensive days on average to stay in a hotel: The least expensive day to stay around Grassy Key is Tuesday. The most expensive day to stay around Grassy Key is Saturday.
  • Find cheap hotels on Expedia: Utilize Expedia’s search tool to customize your options based on your budget, desired location, and preferred hotel type. To find the best prices and deals, simply arrange the price filter from lowest to highest.
  • Consider bundling your trip: You can save money by combining your hotel stay in Grassy Key with your flights and activities through an Expedia package deal.

Find the best attractions near Grassy Key

Grassy Key is an ideal destination for beachgoers and outdoor enthusiasts seeking a family-friendly vacation. Visitors can enjoy a variety of attractions, including beautiful beaches, stunning islands, and nearby national and state parks. With plenty of opportunities for adventure and relaxation, Grassy Key has something for everyone, ensuring a memorable experience for all types of travelers.

  • Curry Hammock State Park: Located just 2 miles from Grassy Key, this park offers stunning scenery and a variety of outdoor adventures. Explore its beautiful trails, enjoy kayaking, or relax on the beach while soaking in the natural beauty of Florida’s coastal ecosystem.
  • Coco Plum Beach: Approximately 4 miles away, Coco Plum Beach is a tranquil paradise known for its soft sands and clear waters. Ideal for sunbathing and swimming, it's the perfect spot to unwind and enjoy the quintessential Florida beach vibes.
  • Little Conch Key: This charming island, situated 4 miles from Grassy Key, features outdoor activities and picturesque beach scenes. Enjoy kayaking, fishing, or simply lounging on the shore while taking in the stunning views of the surrounding waters.

Best time to go to Grassy Key

The best time to visit Grassy Key, Marathon is dependent on what kind of holiday you are seeking. August is its hottest month on average. At this time, visitor numbers are average and weather is mostly sunny with light rain. January is its coolest month on average. At this time, visitor numbers are average and weather is mostly sunny with no rain.

calendarCalendar MonthtemperatureTemperaturerainPrecipitationmostlyCloudinessoccupationOccupancypricePricing
January70.9°F (21.6°C)No RainMostly SunnyAverageAverage
February72.1°F (22.3°C)No RainMostly SunnySlightly HighSlightly High
March73.2°F (22.9°C)No RainMostly SunnySlightly HighSlightly High
April76.8°F (24.9°C)No RainMostly SunnyAverageSlightly High
May79.3°F (26.3°C)Light RainMostly SunnyAverageAverage
June82.6°F (28.1°C)Light RainMostly SunnyAverageAverage
July84.0°F (28.9°C)Light RainMostly SunnySlightly HighAverage
August84.4°F (29.1°C)Light RainMostly SunnyAverageAverage
September83.5°F (28.6°C)Light RainMostly SunnySlightly LowSlightly Low
October80.6°F (27.0°C)Light RainMostly SunnySlightly LowSlightly Low
November76.5°F (24.7°C)Light RainMostly SunnySlightly LowSlightly Low
December73.6°F (23.1°C)No RainMostly SunnyAverageAverage

The nearest major airports for your trip to Grassy Key

Traveling to Grassy Key, Florida, is convenient with several airport options. MIAmi International Airport (MIA) is located 83 miles away, with nearby luxury hotels like W South Beach and 1 Hotel South Beach, both 9 miles from the airport, and InterContinental Miami, just 6 miles away. Key West International Airport (EYW) is 52 miles from Grassy Key, offering elegant stays such as Casa Marina Key West, 2 miles away, and Parrot Key Hotel & Villas, 1 mile from the airport. Lastly, Florida Keys Marathon Airport (MTH) is only 7 miles away, with Isla Bella Beach Resort & Spa located 4 miles from the airport, making it easy to access Grassy Key.

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