Find hotels in Grassy Key, FL from NT$2,942

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Compare 2,325 hotels, room rates, hotel reviews and availability. Most hotels are fully refundable.

Grassy Flats Resort & Beach Club

2.5 star property
Marathon
9.4 out of 10, Exceptional, (349)
"Great staff, check in, site tour and dinner in the restaurant."
United States
David
The price is NT$6,456
NT$7,263 total
includes taxes & fees
Dec 14 - Dec 15
Grassy Flats Resort & Beach Club

Rainbow Bend Resort

2.5 star property
Marathon
8.2 out of 10, Very Good, (771)
"Loved the beach area and view. Good breakfasts, too."
United States
Kelly
The price is NT$2,835
NT$4,602 total
includes taxes & fees
Dec 8 - Dec 9
Rainbow Bend Resort

Gulf View Waterfront Resort

2.5 star property
Marathon
8.6 out of 10, Excellent, (522)
"Great property to stay! "
United States
Fernando
The price is NT$3,145
NT$3,538 total
includes taxes & fees
Dec 9 - Dec 10
Gulf View Waterfront Resort

Isla Bella Beach Resort & Spa

5.0 star property
Marathon
9.2 out of 10, Wonderful, (1054)
"Rooms and property were very clean . "
United States
Jessica
The price is NT$8,338
NT$11,318 total
includes taxes & fees
Dec 8 - Dec 9
Isla Bella Beach Resort & Spa

Lime Tree Bay Resort

3.5 star property
Long Key
9.2 out of 10, Wonderful, (1115)
"Excellent stay! "
United States
Joshua
Lime Tree Bay Resort

Captain Pips Marina & Hideaway

3.0 star property
Marathon
9.0 out of 10, Wonderful, (1036)
"Staff was great, room was super clean AND location was perfect. "
United States
Grace
The price is NT$2,825
NT$4,062 total
includes taxes & fees
Dec 8 - Dec 9
Captain Pips Marina & Hideaway

Hawks Cay Resort

4.0 star property
Marathon
8.0 out of 10, Very Good, (1012)
"Amazing for young families! Heading back again!"
United States
Bradley
The price is NT$9,314
NT$12,672 total
includes taxes & fees
Dec 9 - Dec 10
Hawks Cay Resort

Fairfield Inn & Suites by Marriott Marathon Florida Keys

2.5 star property
Marathon
9.2 out of 10, Wonderful, (1034)
"Great spot to take the family , friendly people , good food and awesome views can’t ask for more ."
United States
Chris
The price is NT$4,110
NT$4,624 total
includes taxes & fees
Dec 18 - Dec 19
Fairfield Inn & Suites by Marriott Marathon Florida Keys

Kingsail Resort

2.0 star property
Marathon
8.6 out of 10, Excellent, (1034)
"Good staf "
United States
Erasmo
The price is NT$2,760
NT$3,105 total
includes taxes & fees
Dec 14 - Dec 15
Kingsail Resort

Banana Bay Resort & Marina

3.0 star property
Marathon
7.6 out of 10, Good, (1024)
"Loved the private area by the water with Hammocks"
United States
scott
The price is NT$3,928
NT$5,655 total
includes taxes & fees
Dec 14 - Dec 15
Banana Bay Resort & Marina

Hampton Inn Marathon - Florida Keys

2.5 star property
Marathon
9.0 out of 10, Wonderful, (1022)
"Stay is excellent, highly recommended for families "
United States
Srikanth
The price is NT$4,370
NT$4,917 total
includes taxes & fees
Dec 9 - Dec 10
Hampton Inn Marathon - Florida Keys

Tranquility Bay Beachfront Hotel and Resort

4.0 star property
Marathon
8.8 out of 10, Excellent, (1000)
"We enjoyed our stay"
United States
Kathleen
The price is NT$7,983
NT$11,013 total
includes taxes & fees
Dec 8 - Dec 9
Tranquility Bay Beachfront Hotel and Resort

Courtyard by Marriott Faro Blanco Resort

3.0 star property
Marathon
9.2 out of 10, Wonderful, (1000)
"Nice hotel"
United States
Ivonne
The price is NT$4,741
NT$6,570 total
includes taxes & fees
Dec 7 - Dec 8
Courtyard by Marriott Faro Blanco Resort

Tropical Cottages

3.0 star property
Marathon
8.6 out of 10, Excellent, (906)
"Beautiful place, conveniently located "
United States
Clifton
The price is NT$2,983
NT$3,356 total
includes taxes & fees
Dec 7 - Dec 8
Tropical Cottages

Coconut Cay Resort & Marina

2.0 star property
Marathon
8.4 out of 10, Very Good, (1000)
"I found this was a very nice place to stay. Free kayaks, nice pool, helpful staff."
Australia
Peter
The price is NT$3,625
NT$4,078 total
includes taxes & fees
Dec 7 - Dec 8
Coconut Cay Resort & Marina

Matecumbe Resort

2.0 star property
Matecumbe
8.8 out of 10, Excellent, (84)
"Safe covered parking and stocked kitchen"
United States
Bonnie
The price is NT$5,609
NT$6,310 total
includes taxes & fees
Jan 4 - 2026/1/5
Matecumbe Resort

Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton

4.0 star property
Marathon
8.8 out of 10, Excellent, (1275)
"Great place to stay, extremely pet friendly for those like me who want to travel with their pets. "
United States
James
The price is NT$5,381
NT$7,235 total
includes taxes & fees
Dec 9 - Dec 10
Faro Blanco Resort & Yacht Club Marathon, Curio by Hilton

Village at Hawks Cay Villas by KeysCaribbean

3.0 star property
Marathon
7.4 out of 10, Good, (173)
"It was not clean and they cleaned it on the second day of our stay."
United States
Anais
The price is NT$9,325
NT$20,911 total
includes taxes & fees
Dec 6 - Dec 7
Village at Hawks Cay Villas by KeysCaribbean

Conch Key Fishing Lodge and Marina

2.5 star property
Marathon
7.8 out of 10, Good, (664)
"Excellent location and very relaxed, old Florida atmosphere. "
United States
Chris
The price is NT$2,615
NT$2,942 total
includes taxes & fees
Dec 7 - Dec 8
Conch Key Fishing Lodge and Marina

Skipjack Resort & Marina

3.0 star property
Marathon
8.6 out of 10, Excellent, (1211)
"Our room was adorable, clean. Bed a little stiff but that was ok. Great location, definitely will be back "
United States
Leah
Skipjack Resort & Marina
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Stay near popular South Florida attractions

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.

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Top Grassy Key Hotel Reviews

More cheap stays in Grassy Key

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 sunbathing and relaxation.
  • Outdoor Adventures: Engage in thrilling activities like snorkeling, kayaking, and paddle boarding.
  • Family-Friendly Atmosphere: This destination offers a welcoming environment for families and pets.
  • Scenic State Parks: Explore picturesque parks that highlight the natural beauty of the Florida Keys.
  • Diverse Accommodation Options: Choose from charming resorts, hotels, and RV parks catering to various needs.

Find great hotels near Grassy Key

Grassy Key offers a variety of accommodation options, including charming resorts and hotels perfect for adventure-seeking travelers. Families and pet owners will find welcoming environments that cater to their needs. Whether you’re looking for the scenic Grassy Flats Resort or RV parks in the Florida Keys, this destination provides a range of lodging choices for a memorable vacation experience.

  • Hawks Cay Resort: Nestled 4.8km from Grassy Key, Hawks Cay Resort is a luxurious 4-star destination designed for adventurers and families alike. This vibrant resort welcomes the LGBTQIA community and offers a plethora of adventure sports and recreational activities both onsite and nearby. Guests can enjoy boat tours, water sports, and hiking or biking in the surrounding areas. Families will appreciate the dedicated children’s amenities, including a children’s club and playground, ensuring a fun-filled vacation for all. With its welcoming atmosphere and diverse offerings, Hawks Cay Resort promises an unforgettable getaway.
  • Fairfield Inn & Suites by Marriott Marathon Florida Keys: Located 8.0km from Grassy Key, Fairfield Inn & Suites is perfect for business travelers and beach enthusiasts. This hotel provides direct access to the beautiful beach, allowing guests to enjoy sun-soaked days by the water. With a focus on comfort and convenience, it offers modern accommodations equipped with essential amenities for a productive stay. Ideal for those combining work with leisure, guests can unwind and recharge after a busy day.
  • Kingsail Resort: Situated 12.9km from Grassy Key, Kingsail Resort caters to adventurous souls and pet owners. This cozy motel allows pets, making it an excellent choice for travelers wishing to bring their furry companions along. Guests can indulge in various adventure activities such as snorkeling, fishing, and boat tours nearby. The friendly atmosphere and pet-friendly policies ensure that both you and your pets feel right at home, making it a unique place to stay during your Florida Keys vacation.

Where to stay near Grassy Key

Grassy Key, a charming village in the Middle Keys, offers a perfect blend of relaxation and adventure. Known for its stunning beaches and family-friendly atmosphere, visitors can explore the serene Grassy Flats or enjoy outdoor activities like snorkeling and kayaking. This vacation spot is ideal for creating unforgettable memories with loved ones while soaking up the friendly vibes and natural beauty of the area. Discover the best of Grassy Key for a truly enriching travel experience.

  • Marathon: Nestled in the heart of the Florida Keys, Marathon is a vibrant city that offers a perfect blend of relaxation and adventure. With Grassy Key as part of its landscape, Marathon attracts visitors year-round, peaking during March to April and September. Here, families can enjoy stunning beaches, outdoor activities, and recreational areas, making it an ideal destination for beach lovers. Explore local shopping centers or unwind at luxurious resorts, and don't miss the chance to visit family-friendly attractions that dot the shoreline.
  • Key Colony Beach: Just a short drive from Grassy Key, Key Colony Beach is a picturesque island city known for its tranquil atmosphere and beautiful sandy shores. This charming destination sees a seasonal influx of tourists, especially during March and the summer months of June to July. Visitors flock here for its family-friendly beaches and outdoor activities. Shop at local stores or relax in recreational areas while soaking up the sun. Key Colony Beach is the perfect spot for those looking to unwind in a serene coastal environment.
  • Duck Key: Located a mere 4.8km from Grassy Key, Duck Key is a quaint village that embodies the essence of island living. With its steady visitor numbers peaking in March to April and July, Duck Key offers a laid-back yet engaging experience. Families can enjoy pristine beaches and an array of outdoor activities. The village is home to resorts and shopping areas, ensuring that everything you need is close at hand. Explore the local attractions, including family-friendly beaches that make Duck Key a beloved getaway.

Things to do in and around Grassy Key

Grassy Key is perfect for a beach and outdoor family vacation, offering a range of exciting activities. Enjoy the sun at beach clubs, embark on outdoor adventures, and explore paddle boarding. For thrill-seekers, action water sports are available, along with live music to enhance your experience. Nearby, you'll find recreational areas, shopping centers, and malls to complete your visit.

Shopping

For shopping in Grassy Key, visit the Big Pine Key Flea Market, located 41.8km away, offering a vibrant public market atmosphere. Alternatively, check out Rain Barrel Village, 43.5km away, known for its family-friendly vibe and unique local crafts and gifts.

Recreation

Experience luxury at Florida Keys Country Club, located 14.5km from Grassy Key. Enjoy upscale amenities, relax by the pristine pool, and indulge in spa treatments. For recreation, play a round of golf or engage in tennis while surrounded by the beautiful Florida landscape.

Adventure

Experience thrilling water sports at Keys Cable Park, where the adrenaline flows as you wakeboard or paddleboard against the stunning backdrop of Grassy Key. For a unique adventure, journey to Pigeon Key for outdoor activities, or dive into the underwater wonders at Florida Keys Dive Center, located 49.9km away.

Nightlife

Experience the vibrant nightlife at the nearby Islander Watersports for thrilling water sports and sunset cruises. For a laid-back evening, visit the Sunset Grille and Raw Bar for fresh seafood and cocktails while enjoying live music by the water.

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

Booking tips and Expedia advantages for Grassy Key

To save money on your trip to Grassy Key, plan your visit between September and November for lower accommodation rates. Booking a hotel about a month in advance can yield the best prices, and check for last-minute deals on Expedia. Tuesdays are the least expensive days to stay, while Saturdays are the most costly. Use Expedia's filters to find budget-friendly eco-certified hotels and sort by price for the best deals. Consider booking a package that includes your hotel, flights, and activities to maximize savings.

  • 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, though if you're late to the party, have a look at Expedia's last minute deals - the green banner below the hotel's price indicates a discounted rate.
  • 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 tailor your options according to your budget, desired location, and preferred hotel type. For instance, selecting the Eco-certified filter will showcase sustainable and environmentally-friendly hotels that are currently available. To find the best prices and deals, simply sort the price filter from lowest to highest.
  • Consider bundling your trip: You can save money by booking an Expedia package that combines your Grassy Key hotel stay with your flights and activities.

Find the best attractions near Grassy Key

Grassy Key, Florida, is an ideal destination for beach and outdoor family vacations. This charming area offers a variety of attractions, including stunning beaches, scenic state parks, and picturesque islands, perfect for adventure seekers. Visitors can explore the beautiful Florida Keys and engage in various activities that cater to both relaxation and excitement, making it an unforgettable getaway for travelers of all ages.

  • Curry Hammock State Park: Immerse yourself in the natural beauty of Curry Hammock State Park, located just 3.2km from Grassy Key. This park offers a delightful blend of scenic views and outdoor adventures, including kayaking, biking, and hiking along its picturesque trails.
  • Sombrero Beach: Relax at Sombrero Beach, situated 16.1km away. Known for its soft sand and crystal-clear waters, this beach is perfect for sunbathing, swimming, and family picnics, offering a quintessential beach vibe.
  • Little Conch Key: Explore Little Conch Key, a serene island located 6.4km from Grassy Key. Enjoy outdoor activities like fishing and snorkeling while taking in breathtaking 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

When visiting Grassy Key, Florida, you can fly into two major airports. Marathon, FL (MTH-Florida Keys Marathon) is located 11.3km away, with excellent hotel options like the 4.5-star Isla Bella Beach Resort & Spa and the 4-star Tranquility Bay Beachfront Hotel and Resort, both within 6.4km of the airport. Alternatively, Key West, FL (EYW-Key West Intl.) is 83.7km from Grassy Key, offering luxurious stays at the 5-star Casa Marina Key West and the 4-star Margaritaville Beach House, both conveniently located within 3.2km of the airport. Transportation services are readily available from these hotels to the respective airports.

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