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4.7
3 votes

Grassy Key RV Park & Resort

58671 Overseas Hwy MM-58.7 Gulfside, Marathon, Florida 33050-6022 USA

Closed Now
Opens Sat 9a
  • Independent
  • Credit Cards
    Accepted
  • Pet Friendly
  • Not Wheelchair
    Accessible
  • Public
    Restrooms
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“in the heart of the Keys”

Grassy Key RV Park & Resort is located in the heart of the Florida Keys, allowing easy access to all the Keys have to offer—Key Largo to Key West. Whether you enjoy water activities, sightseeing, shopping, dining, relaxing on a white sand beach or at a crystal clear pool; we are in the heart of it all. Our resort accommodates self-contained recreational vehicles and motorcoaches of all sizes. A total renovation of the entire resort was completed in 2009--everything ALL NEW--designed with Big Rigs in mind! With beautiful, spacious sites to choose from, you can be sure to find your dream vacation or extended stay location.

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Reviews of Grassy Key RV Park & Resort

9 people have reviewed this location

Ratings Summary

4.9 Access
4.9 Location
5.0 Cleanliness
4.9 Site Quality
4.3 Noise

Cell Coverage

Verizon 4G

Confirmed by 5 users | Last reported on May 11, 2021

AT&T 4G/5G

Confirmed by 4 users | Last reported on November 22, 2022
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  • 201 Reviews
  • 0 Helpful
March 31, 2018
Rated

As you, I choked on the price of the spot when I called to book our reservation. The owner who was taking my reservation said they had site A available for the four nights we needed. She told me it was a peninsula-style site with water on all three sides. When we arrived, the owner directed me to a peninsula where I probably backed for 100 yards. It was absolutely amazing. The site came with its own sandy beach and two brand new lounge chairs. The other waterfront spots are considerably cheaper but still very nice. They are specific about what rigs are allowed. We used the laundry and the pool and they were both super clean. Also, be sure to eat at the Keys Fisheries in Marathon, FL, about 10 minutes down the road. The yellow tail sandwich was awesome.

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roadtripper3838543 would stay here again

Nightly Rate: $139.00

Days Stayed: 4

Site Number: A

5 Access
5 Location
5 Cleanliness
5 Site Quality
5 Noise

Cell Coverage Rating

AT&T 4G

Photo of Campendium

Reviewed by
Campendium

December 12, 2018
Rated

When I booked this spot, I was on the phone with the young lady looking at the park map online and I said yes on the spot, cost be damned! We were right on a basin that leads to the Gulf, so the view with my coffee every morning was beautiful. The staff was great; the park is very clean. And there were several iguanas (I think they were iguanas) that entertained us most afternoons. The Barracuda Grill and Stoudts are great places to eat in Marathon, and Mrs. Mac's Kitchen in Key Largo is no slouch. Keys Fisheries has excellent stone crab claws in season, and the attached seafood market features fish right off the boat. All in all, although we spent much more than anticipated, the resort was great. We will stop there again.

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This reviewer would stay here again

Nightly Rate: $142.00

Days Stayed: 7

Site Number: B

5 Access
5 Location
5 Cleanliness
5 Site Quality
4 Noise

Cell Coverage Rating

Verizon 4G

Photo of Campendium

Reviewed by
Campendium

November 29, 2019
Rated

Was office staff was very friendly, recommended some great places to eat and drink. It was very clean, met some great and friendly people. The view was great , at sunset we all gathered to watch the sun set. The night light's on tekke hut were very beautiful. We will be back!!
Tim & Jane

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This reviewer would stay here again

Nightly Rate: -

Days Stayed: 3

Site Number: -

5 Access
5 Location
5 Cleanliness
5 Site Quality
5 Noise

Cell Coverage Rating

Verizon 4G

  • 40 Reviews
  • 0 Helpful
November 12, 2020
Rated

This is one of the best kept RV parks we’ve stayed at (200+). We were booked for a week and ended up staying 19 nights. The price reflects a weekly rate for a Premium site (17). We did move to a pull through after two weeks and the rate dropped to around $79 a night. Everything in The Keys is expensive and we felt this price was reasonable and fair. The park itself is small (a bonus) and all the work campers were extremely friendly as was Wendy, the owner. There is a beach (no swimming) and small marina area where you can enjoy the sunrises and sunsets. From the marina we launched our paddle boards and worked our way over to the Dolphin Research Center. You can hear the dolphins and occasionally see one splashing around. Within walking distance there is the SS Shipwreck restaurant and bar. The food is good and the beer is cold. There are many restaurants, grocery stores, a Home Depot, etc. within 10-15 minutes of the park. The sites are FHU with 50 amp service. There is cable, but the quality isn’t great. However, cell service (ATT/Verizon) was excellent and we were able to stream movies and TV. The sites are all level and gravel. The entire park is gravel with no grass yards. The waterfront sites have a packed sand yard and lounge chairs at each site. There are two grass areas for pets (neither are fenced, which is really the only improvement that I would recommend). There is a laundry facility, a rec room, a pool and a horseshoe/ladder ball/corn hole area. The Dolphin Research Center is basically next door and the Keys Aquarium Encounter is about a 10 minute drive. There is road noise from highway 1, but that is going the the situation with most locations in the keys. We loved it here and would absolutely stay here again.

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roadtripper790787 would stay here again

Nightly Rate: $97.00

Days Stayed: 19

Site Number: 17

5 Access
5 Location
5 Cleanliness
5 Site Quality
4 Noise

Cell Coverage Rating

Verizon 4G

AT&T 4G

  • 20 Reviews
  • 0 Helpful
January 21, 2021
Rated

We stayed in 2 sites: 1) 9 was on the water (180 dollars with GoodSam) front and 24b(160 with GoodSam) is right by the highway 100 yards separating them. Both were fine, the guys working the sites were great but the desk people were another matter... No way to avoid the highway noise at 24b but the waterfront 9 is quieter. The sun set over land but beautiful colors for the most part. 15 min drive to Marathon and the airport with all the amenities. BUGS! Got eaten up! BUT apparently the No See flys will either love you or will not wanna touch you if the long term residents are to be believed and I didn’t use any bug spray FYI. We stayed in Marathon for 3 days at another park before arriving here and didn’t receive one bite til we got here, my wife got one or two bites so take the review as one person’s experience. Full bars VZ and the park WIFI was adequate. And as they say:”nothing is free in the Keys!”

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roadtripper3940853 would stay here again

Nightly Rate: $180.00

Days Stayed: 8

Site Number: 24b and 9

4 Access
4 Location
5 Cleanliness
4 Site Quality
2 Noise

Cell Coverage Rating

Verizon 4G

Photo of Campendium

Reviewed by
Campendium

May 11, 2021
Rated

Very clean and spacious park. Small pool. No fishing from the dock. Bathrooms are not open. Gravel and level.

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This reviewer would stay here again

Nightly Rate: $71.00

Days Stayed: 1

Site Number: 23

5 Access
5 Location
5 Cleanliness
5 Site Quality
5 Noise

Cell Coverage Rating

Verizon 4G

  • 11 Reviews
  • 0 Helpful
February 04, 2022
Rated

This place is just beautifully kept. Staff is friendly and helpful. Small and everyone was so welcoming. Laundry facilities were very nice. Pool was wonderful and heated. There is a lot of gravel but still had a nice dog park area. Beautiful water views. We are already booked to come back. Luv it and hated to leave.

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roadtripper1141612 would stay here again

Nightly Rate: $120.00

Days Stayed: 5

Site Number: 17

5 Access
5 Location
5 Cleanliness
5 Site Quality
4 Noise

Cell Coverage Rating

AT&T 4G

Photo of Campendium

Reviewed by
Campendium

November 22, 2022
Rated

We stayed Friday through Tuesday the week of Thanksgiving and had a great time. We were in one of the “waterfront sites” and had a great view of the Gulf. It was fantastic, peaceful, and very relaxing. We even briefly saw a manatee one evening in the dock area.

The staff does a great job of maintaining the grounds - you can tell the put a lot energy into upkeep.

The location at the north end of Marathon was perfect. We could walk to a wonderful nearby called SS Shipwreck (fantastic shrimp and key lime pie), so we never felt like we needed to leave the site. But we took a drive across 7-Mile bridge and saw rest of the keys, and that was super-easy from this location.

All-in-all, this was a great park if you’re looking for a place to relax, enjoy the view, and take in some island time.

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This reviewer would stay here again

Nightly Rate: $150.00

Days Stayed: 4

Site Number: 1

5 Access
5 Location
5 Cleanliness
5 Site Quality
5 Noise

Cell Coverage Rating

AT&T 5G

Reviewed by
Yvette Pentecost

  • 27 Reviews
  • 2 Helpful
December 07, 2023
Rated 4.0

Beautifully manicured RV resort. The care and attention from the 6-8 staff members really shows. Laundry, pool and landscaping were all extremely clean.

What we found odd, and somewhat uncomfortable was the amount of security cameras and signs saying we were being recorded. Even though we were following all the rules, we always felt watched by the cameras and the employees living on-site.

Disappointed with the Wi-Fi. While it’s clearly stated the wifi isn’t for streaming Netflix, paying premium price ($125+/night with no shower/bathroom amenities) to have the most basic and lowest bandwidth screams the resort is trying to cut costs.

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Reviewed by
Yvette Pentecost

  • 27 Reviews
  • 2 Helpful
December 07, 2023
Rated 4.0

Beautifully manicured RV resort. The care and attention from the 6-8 staff members really shows. Laundry, pool and landscaping were all extremely clean.

What we found odd, and somewhat uncomfortable was the amount of security cameras and signs saying we were being recorded. Even though we were following all the rules, we always felt watched by the cameras and the employees living on-site.

Disappointed with the Wi-Fi. While it’s clearly stated the wifi isn’t for streaming Netflix, paying premium price ($125+/night with no shower/bathroom amenities) to have the most basic and lowest bandwidth screams the resort is trying to cut costs.

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Grassy Key RV Park & Resort

58671 Overseas Hwy MM-58.7 Gulfside
Marathon, Florida
33050-6022 USA
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Hours

Closed Now
  • Sun - Sat: 9:00 am - 5:00 pm

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  • Unavailable
    Parking
  • Check
    Pets Allowed
  • Check
    Restrooms
  • Check
    Wifi
  • Unavailable
    Wheelchair Accessible
  • Check
    Credit Cards Accepted
Back In RV Sites Count
30
Last Nightly Rate
150.0
Longest Vehicle Length Reported
38.0
Lowest Nightly Rate
71.0
Max Length
62ft
Pull Through RV Sites Count
8
Sites Count
34
  • Check
    Swimming Pool
  • Check
    Fifty Amp
  • Check
    Full Hookup
  • Check
    Rec Facilities
  • Check
    Pull Through
  • Unavailable
    Tent Sites
  • Check
    Dump Station
  • Check
    Big Rigs
  • Unavailable
    Open Seasonally
  • Unavailable
    Age Restricted
  • Check
    Back In RV Sites
  • Unavailable
    Boondock
  • Unavailable
    Cabin Sites
  • Unavailable
    Dispersed Sites
  • Unavailable
    Firewood
  • Unavailable
    Fulltime Residents
  • Unavailable
    Group Tent Sites
  • Check
    Laundry
  • Unavailable
    Mobile Homes
  • Unavailable
    Permit Required
  • Unavailable
    Propane
  • Unavailable
    Public Water
  • Check
    Pull Through RV Sites
  • Check
    Reservations
  • Check
    Sewer Hookup
  • Unavailable
    Showers
  • Check
    Sites
  • Check
    Slide Outs
  • Unavailable
    Standard Tent Sites
  • Check
    Vehicle Wash Permitted
  • Check
    Water Hookup
See More Details (52)

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