Camper submitted image from Grassy Key RV Park & Resort - 1
View All
Camper submitted image from Grassy Key RV Park & Resort - 2
Nature
Camper submitted image from Grassy Key RV Park & Resort - 3
Facilities
Camper submitted image from Grassy Key RV Park & Resort - 4
Water
Camper submitted image from Grassy Key RV Park & Resort - 5
Buildings

Established Camping

Grassy Key RV Park & Resort

Review Campground Win Gear

Do you own or manage this property?

Claim Your Listing

Grassy Key RV Park & Resort, near Marathon, Florida, is a fantastic spot for those looking to soak up the sun and enjoy waterfront views. This place is clean, upscale, and offers a heated pool, making it a great choice for a relaxing getaway.

The campground features well-maintained sites that are perfect for RVs and tents, with many visitors raving about the beautiful views and water access. One camper mentioned, “We had a waterfront space and the view was amazing.” While it’s a bit on the pricey side, guests feel it’s worth every penny for the experience.

You’ll find a friendly atmosphere here, with staff that go out of their way to make your stay enjoyable. The park is small and cozy, which some campers appreciate, though it can feel a bit tight at times. There’s a nice common area and laundry facilities, so you can keep things tidy during your stay.

For those who love the outdoors, the park is right on the water, making it easy to enjoy activities like boating and fishing. Plus, you’re just a short drive from the vibrant local scene in Marathon, where you can explore shops and restaurants. Whether you’re here for a weekend or a longer stay, Grassy Key RV Park & Resort offers a lovely escape in the Florida Keys.

Suggest an Edit

Location

Grassy Key RV Park & Resort is located in Florida

Detail location of campground

Directions

South bound: On US-1 at MP 58.7, Gulfside (R)

Address

58671 Overseas Hwy
Marathon, FL 33050

Coordinates

24.78001093 N
80.94814097 W

Open in Google Maps

The Dyrt Alerts

Get reservations at sold-out campgrounds.

Learn More

Access

  • Drive-In
    Park next to your site
  • Boat-In
    Sites accessible by watercraft.

Stay Connected

  • WiFi
    Fair
  • Verizon
    Good
  • AT&T
    Unknown
  • T-Mobile
    Unknown

Site Types

  • RV Sites
  • Standard (Tent/RV)

Features

For Campers

  • ADA Access
  • Trash
  • Picnic Table
  • Phone Service
  • Reservable
  • WiFi
  • Drinking Water
  • Electric Hookups
  • Toilets
  • Alcohol
  • Pets
  • Fires

For Vehicles

  • Sanitary Dump
  • Sewer Hookups
  • Water Hookups
  • Pull-Through Sites
  • 50 Amp Hookups
  • Big Rig Friendly

Reviews

Add Review

5 Stars

4 Stars

3 Stars

2 Stars

1 Star

43%
58%
0%
0%
0%

4.5

out of 5

7 Reviews

Reviewed Jul. 29, 2022

Great RV Campground

Have stayed here several times, returning in August 2022. Fairly expensive but absolutely worth it. Very clean, upscale, with beautiful views, water access, and heated pool. Your rig must be self contained and they are a bit fussy about who stays there. That’s ok with us as it’s a great place!

Month of VisitJuly
Reviewed Apr. 12, 2022

beautiful view

We stayed here for a week ,its a little pricey but so is everything in the keys . We had a water front space and the view was amazing . Very quite place and the people working there were very nice .They had a littlie grass area for the dogs I wish was fenced and bigger but I would definitely stay here again.

Reviewed Apr. 9, 2022

Nice!

Great small park with all the amenities. Nice pool and tight in the water. Very cleanly kept!!! Beautiful! Already booked to go back

Site17
Month of VisitFebruary
  • Review photo of Grassy Key RV Park & Resort by robin F., April 9, 2022
  • Review photo of Grassy Key RV Park & Resort by robin F., April 9, 2022
  • Review photo of Grassy Key RV Park & Resort by robin F., April 9, 2022
  • (6) View All
Reviewed Oct. 17, 2021

Stayed 3 nights

Nice small park but call way ahead if you want one of the really nice spots that back up to the ocean. The only thing I don't care for is the whole park is crushed gravel. It also has a boat slip.

Site27
Month of VisitMay
  • Review photo of Grassy Key RV Park & Resort by Harry B., October 17, 2021
  • Review photo of Grassy Key RV Park & Resort by Harry B., October 17, 2021
  • Review photo of Grassy Key RV Park & Resort by Harry B., October 17, 2021
  • (4) View All
Reviewed Sep. 30, 2019

Gorgeous RV park

We stayed here in May 2018 for a week and even though it rained several days it was a beautiful park on the water. We paid extra to stay at site A on the peninsula and it was well worth it. We liked it so much that we have a reservation for a month next year. There is no bathhouse but there is a nice common area and laundry room. The whole place is immaculate.

  • Review photo of Grassy Key RV Park & Resort by Suzie F., September 30, 2019
  • Review photo of Grassy Key RV Park & Resort by Suzie F., September 30, 2019
  • Review photo of Grassy Key RV Park & Resort by Suzie F., September 30, 2019
  • (10) View All
Reviewed May. 4, 2019

Grassy Key RV Park

Beautiful campground. Very clean &on the water. A bit pricey but worth it.

SiteA
Month of VisitMay
  • Review photo of Grassy Key RV Park & Resort by Suzie F., May 4, 2019
  • Review photo of Grassy Key RV Park & Resort by Suzie F., May 4, 2019
  • Review photo of Grassy Key RV Park & Resort by Suzie F., May 4, 2019
  • (12) View All

Frequently Asked Questions

  • Does Grassy Key RV Park & Resort have RV hookups?

    According to TheDyrt.com, Grassy Key RV Park & Resort has 50 amp electric hookups, water hookups and sewer hookups.

  • What is the max vehicle length at Grassy Key RV Park & Resort?

    Grassy Key RV Park & Resort allows vehicles up to 62 feet.

  • Are fires allowed at Grassy Key RV Park & Resort?

    Yes, according to campers on TheDyrt.com, fires are allowed at Grassy Key RV Park & Resort, although make sure to check current fire restrictions in the area.

  • Does Grassy Key RV Park & Resort have wifi?

    Yes, according to campers on TheDyrt.com, Grassy Key RV Park & Resort does have wifi.