Map showing campground location near Hauppauge, New York

Camper submitted image from Blydenburgh County Park

Blydenburgh County Park

SUMMARY PRESENTED BY

A dirt road winds into the wooded interior of Blydenburgh County Park, and within a few minutes the suburban sprawl of Smithtown fades behind a canopy of mature trees. Sites are arranged around a central restroom building, with roughly 30 spots spaced close enough together that you'll hear your neighbors but far enough apart to feel like you're camping rather than parking. The park sits within Suffolk County's green space system, and for Long Island, that means genuine tree cover and trail access that surprises first-time visitors who didn't expect it this close to home.

The lake is a short walk from most sites and draws anglers looking to spend a morning on the water. "Row boat for fishing was great," notes Christopher S., and the surrounding trail network adds roughly seven miles of hiking around the lake, shared with horses and dogs according to multiple reviewers. Swimming is not permitted in the lake. Campfires are allowed, and the grounds consistently earn high marks for cleanliness across reviews spanning several years.

Full hookups are available, with electric, water, and sewer connections and a maximum RV length of 60 feet. That said, the two-mile access road has sections of deteriorating blacktop, low-hanging branches, and uneven terrain that can make entry rough for large rigs. Bennett B. found that longer units had difficulty leveling and noted the dump station is "basically not accessible to a big rig." Alcohol is technically restricted, though enforcement appears focused on obvious violations rather than casual use.

Suffolk County residents can purchase a Green Key card for discounted access, which pays for itself quickly across multiple visits. Pets are welcome, and a dog run is on site. Reservations are available, and the campground operates year-round. For campers staging a longer Long Island stay, camping near Hauppauge turns up additional county options in the area. Blydenburgh works best for tent campers, families with young children, and smaller RVs whose owners want wooded surroundings without driving hours upstate.

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Map & DirectionsBlydenburgh County Park is located in New York near Hauppauge

Public Campground

Directions

From Long Island Expwy (I-495, exit 57): Go 4 mi N.

Coordinates

40.82561859 N
73.22501118 W

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Connectivity

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Some Coverage
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Last on 7/30/26
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Some Coverage
Verified by 1 user
Last on 7/1/26
AT&T5G
Excellent Coverage
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Last on 7/30/26

Access

Drive-In
Park next to your site

Site Types

Tent Sites
RV Sites
Standard (Tent/RV)
Group

Features

For Campers

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

For Vehicles

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

Contact

General Info

Drive Time

51 min from New York, NY
1 hr 22 min from Bridgeport, CT
1 hr 38 min from New Haven, CT
1 hr 50 min from Waterbury, CT

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Reviews11 Camper Reviews - Blydenburgh County Park

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5 Stars

4 Stars

3 Stars

2 Stars

1 Star

4.0

out of 5

11 Reviews

Many campers appreciated the clean facilities, dog-friendly amenities, and helpful staff at this family-oriented park. Sites are close together in a small camping area, with some access challenges for larger RVs noted.

SUMMARY PRESENTED BY

Maria P.

Scout

Reviewed May. 3, 2025

Great stay

If your going to be on Long Island ,Suffolk county is really only RV friendly place.Worth buying green key card for resident access.200 but you’d spend that 4 nights regardless.Very clean campgrounds lots of space.Not much to do inside the grounds.

Month of VisitMay

Bennett B.

Scout

Reviewed Jun. 22, 2023

Big Rig Camping in Blydenburgh

We have a 42 ft 5th wheel toy hauler. A few Big Rig spots are available, but this is a Suffock Co Campground that is not well maintained. 2 miles of the Road have many areas of missing blacktop making a very rough ride with low branches. The dump station is basically not accessible to a big rig. Most of the longer sites were very difficult to level.

Site6 & 8

Month of VisitJune

Christopher S.

Guide

Reviewed Aug. 1, 2022

A Long Island secret

We visited in late July. Park was excellent. Grounds were as advertised. Family friendly. Lots of long haulers it seemed around the sites. Ranger drove around a few times to say hi. Trails were awesome. Row boat for fishing was great. Not a party or for party site as alcohol is not allowed but I believe if your an adult your good to have an adult beverage. If your playing beer pong I think it would be strictly enforced.

Site30

Month of VisitJuly

(18) View All

Michael G.

Guide

Reviewed Jul. 28, 2021

Small but Big

Camping area itself is small, but park is good sized with an excellent lake and hiking.

Month of VisitMay

(6) View All

Michael G.

Guide

Reviewed Jun. 19, 2021

Solid 4 stars

Good campground. Good hiking, clean, close facilities and well maintained. Lake is great and only a short walk, but no swimming. Sites are open and fairly close would be only negative.

Month of VisitJune

Ali O.

Guide

Reviewed Mar. 19, 2021

This is my favorite all around park in suffolk county.

Camp on grass! Lovely trees. Everyone is nice. Hiking trails are beautiful. Dog friendly. Clean bathrooms

Erik R.

Scout

Reviewed Sep. 7, 2020

Fun Local Getaway

Great park with a nice 7 mile loop around the lake with decent fishing. Lots of horses and dogs on the trail. 30 or so sites around a central public restroom. Everyone was nice and we had a great time.

Gary T.

Scout

Reviewed Aug. 1, 2019

Been coming here since forever

I love blydenburgh it’s my favorite park of all time for sure

Lou R.

Guide

Reviewed Jun. 9, 2018

awesome

just a great place to get away from home

Linda A.

Scout

Reviewed May. 28, 2018

A gem of long island Feels like upstate camping in group camping area

The group camping on the fox sites is accessible by a dirt drive in. I felt like I was suddenly transported upstate when in fact I had only driven 2 towns over, (about 20 minutes from home.) I have lived on Long Island for my entire life never knew great camping was minutes away. Group camping has a limit of 2 cars per site. This helped support a feeling of secluded tranquility campers only from forest camping rather than feild camping. Additional cars can park in guest parking lot. I went during heavy rain and had so much fun driving up a long muddy way. The hiking trails were quiet natural and and clean. The trails I exposed were well marked. The fox 9 site was a long enough walk I needed to plan my trips to the bathroom. Other sites were spaced enough to allow a true feeling of escaping into the woods.

SiteFox 9

Month of VisitMay

Karen N.

Scout

Reviewed Aug. 5, 2016

Blydenburg - quick trip, close to home

This park is about 6 minutes away from our home. It's a small park. It's great if you have little ones. Dogs are welcome.There's a large dog run so the fur babies will have a great time too. Staff is super nice. Bathrooms are just okay. Sites are close and very buggy but "tis the season". We didn't explore the trails but heard they were good.

Frequently Asked Questions

What camping options are available at Blydenburgh County Park?

Blydenburgh County Park offers tent camping on grassy sites with lovely trees throughout the campground. The park features both individual campsites and group camping areas (known as the Fox sites), which are accessible via a dirt drive. There are approximately 30 sites arranged around a central public restroom facility. The camping area itself is relatively small but provides a convenient base for enjoying the park's amenities. Dogs are welcome at the campground, and there's even a large dog run area for your furry companions to enjoy.

Can you bring RVs or big rigs to Blydenburgh County Park Campground?

Yes, Blydenburgh County Park does accommodate RVs and big rigs, but with important limitations. There are a few designated spots for larger vehicles, including 5th wheels up to 42 feet. However, access can be challenging due to approximately 2 miles of rough road with missing blacktop in many areas and low-hanging branches. The dump station is also reported to be difficult to access with larger rigs. If you're planning to bring a big rig, call ahead to confirm site availability and discuss access concerns with park staff.

Where can I find a map of Blydenburgh County Park Campground?

Maps of Blydenburgh County Park Campground can be obtained at the park entrance or from the ranger station upon arrival. The park features a central camping area with about 30 sites arranged around public restrooms. For the most current trail information, including the 7-mile loop around the lake, check with park staff during your visit. You can also contact Suffolk County Parks Department directly for digital or printed maps before your trip.

How does Blydenburgh County Park compare to other Long Island campgrounds?

Blydenburgh County Park stands out as one of the more RV-friendly options in Suffolk County, which has limited camping overall. While the camping area is small, the park offers excellent amenities including beautiful hiking trails, a scenic lake for fishing (no swimming allowed), and a peaceful atmosphere that makes you feel transported away from suburban Long Island. Sites are somewhat close together and open, lacking the privacy you might find at more remote campgrounds. It's especially convenient for local residents who want a quick getaway without traveling far, offering a surprising natural escape just minutes from residential areas.

Do I need to purchase tickets or permits for Blydenburgh County Park?

Yes, you need to pay camping fees to stay at Blydenburgh County Park. For frequent visitors, purchasing a Suffolk County Green Key card is recommended, as it provides resident access to this and other county parks. The Green Key card fee may be worthwhile if you plan to camp multiple nights throughout the season. Non-residents pay standard camping fees. For exact fee information and to make reservations, contact Suffolk County Parks Department directly, as rates are subject to change seasonally.

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