Dog-Friendly Camping near Henderson Harbor, NY

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    Sun Outdoors Association Island accommodates pets at waterfront sites with full hookups. Campgrounds near Henderson Harbor typically allow dogs on leashes no longer than six feet, with some enforcing quiet hours to minimize barking disturbances. Westcott Beach State Park, Southwick Beach State Park, and Long Point State Park all welcome pets at their campsites while maintaining clean facilities. The spacious sites at Southwick Beach provide plenty of room for pets to relax with their owners while still respecting neighboring campers. Most campgrounds in the area limit pets to two per site and require proof of rabies vaccination upon check-in.

    Dog-friendly trails connect many of the Lake Ontario shoreline campgrounds, offering pets ample exercise opportunities while camping. The plateau camping area at Westcott Beach State Park features particularly large sites with a playground in the center circle, making it ideal for families with both children and pets. Bedford Creek Marina & Campground's staff receives consistent praise for being pet-friendly and accommodating. Seasonal considerations include the midge and mayfly swarms from Lake Ontario during certain periods, which can be problematic for pets and owners alike. Local veterinary services are available in Watertown, approximately 20-30 minutes from most Henderson Harbor area campgrounds. Most state parks enforce strict leash policies on beaches and in camping areas, though some offer designated pet swimming zones.

    Best Dog-Friendly Campgrounds near Henderson Harbor (67)

      1. Sun Outdoors Association Island

      4.3(15)3mi from Henderson HarborRVs, Tents, Cabins, Glamping

      "The sunsets were spectacular and our site was literally just steps from Lake Ontario. All sites are full hook up. Wifi is available and fairly good."

      "Great location offering both sunrise and sunsets over the water of Lake Ontario. Loved the access to the water for our dogs to swim and for beautiful views."

      from $53 - $116 / night

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      2. Southwick Beach State Park Campground

      4.6(7)7mi from Henderson Harbor131 sitesRVs, Tents, Cabins, Glamping

      "There is TONS of beach to explore at this little State Park in New York. I used to visit here as a kid years ago because my grandparents owned a cottage on the lake."

      "Favorites are the beachfront sites, access to the beach and beautiful Lake Ontario. Small campground but very nice."

      from $20 - $35 / night

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      3. Westcott Beach State Park Campground

      4.3(3)5mi from Henderson Harbor154 sitesRVs, Tents, Cabins

      "You can get campsites along Lake Ontario where you can see amazing sunsets."

      "Nice hiking trail as well."

      from $27 / night

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      4. Long Point State Park Campground — Thousand Islands

      4.0(4)11mi from Henderson Harbor74 sitesRVs, Tents

      "Right on Lake Ontario and proximity to Saint Lawrence attractions make this a busy place. Its basically a field woth campsites."

      "Almost always a breeze and storms can come up quickly off the lake - be sure to keep things put away and weighted down, and be ready to “batten down the hatches” as my dad used to say!"

      from $17 - $26 / night

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      5. Bedford Creek Marina & Campground

      5.0(1)5mi from Henderson Harbor2 sitesRVs, Cabins

      "I love everyone riding around on golf carts"

      from $70 - $999 / night

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      6. Black River Bay Campground

      4.5(2)12mi from Henderson HarborRVs, Tents

      7. Selkirk Shores State Park Campground

      4.4(9)21mi from Henderson Harbor151 sitesRVs, Tents, Cabins, Glamping

      "Apparently C and D are always booked and full, because people like that it’s closest to the beach trail, the playground, and the camp store. We chose a site in loop B and were happy with our choice."

      "Lake Ontario has great fishing. The beach is smaller than it was before now that it is guarded."

      from $24 - $135 / night

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      8. Brennans Bay Campground and Marina

      5.0(1)13mi from Henderson HarborRVs, Tents

      "A great park on Sandy Pond and Lake Ontario.  Mostly Permanent sites with 6 transient sites overlooking the marina.  "

      9. Winona State Forest

      4.3(3)16mi from Henderson HarborTents

      "The campsite appears to be the trailhead for a man-made trail. It rained while we were here but overall the campsite was quiet and peaceful."

      10. Burnham Point State Park Campground

      4.7(7)21mi from Henderson Harbor45 sitesRVs, Tents, Glamping

      "Easy access to swim in the water. Very clean bathrooms

      Electric site with water

      Boat launch

      Plenty of tree to hang your hammock

      Very relax on the rules

      Small but quite"

      "Down sides- lake front campsites are all on a slope- minimum flat space. Also- depending on day- EXTREMELY VERY WINDY AND COLD! But the view is beautiful."

      from $23 - $26 / night

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    Dog-Friendly Camping Reviews near Henderson Harbor, NY

    223 Reviews of 67 Henderson Harbor Campgrounds

    • BThe Dyrt Pro User
      Oct. 5, 2026

      Remington Park

      Excellent Choice for Veterans and Active Duty

      The MWR shop was excellent to work with!

      The sites, under 15, are pull through and full hookups. They are spaced fast enough apart that privacy is a plus consideration!

      Check in at front gate was courteous and quick!

    • A
      Sep. 27, 2026

      Swan Bay Resort - The 1000 Islands Premier RV Park & Marina

      Enjoyable family trip

      Traveled from northeastern PA with 5 other families. All with kids under 13. Location was great. Everyone super friendly. Very convenient being near the grocery store. Tiki bar was fun for adults! Very clean! We rented a boat and went to Clayton for the day. Will definitely go back again.

    • Haley C.
      Sep. 27, 2026

      Yogi Bears Jellystone Park Camp Resort at Mexico

      Run down, arrogant and disrespectful ownership, severe safety concerns

      I would never return to this campground. We rented a golf cart, and while going downhill, the rear wheel came completely off because the lug nuts were not secured. My 1-year-old and 6-year-old were on the cart, and we were extremely fortunate that no one was injured. When I expressed how serious and upsetting this was and how close my children were to being injured the owner’s response was,“But were they?” When I explained that my children were thankfully not injured but were shaken up by the incident, he sarcastically questioned whether my 1-year-old could be traumatized. They did provide us with another golf cart afterward, but I consider that the bare minimum after being given an unsafe rental. After the apparent lack of proper inspection of the cart and the ill-mannered response to such a serious safety issue, I would never recommend this campground.

    • RThe Dyrt Pro User
      Sep. 9, 2026

      Pleasant Lake Campground

      Nice Friendly Rv park

      Clean, safe RV park off a small lake. Functioning electric and water hookups as well as sewage. Very kind and helpful owners and friendly campers.

    • Christian A.The Dyrt Pro User
      Aug. 31, 2026

      Black River Bay Campground

      Quiet community

      R/v area seems pretty full and seems to have lots of full time campers possibly.

    • Nathalie R.The Dyrt Pro User
      Aug. 6, 2026

      Winona State Forest

      Campsites well established

      The campsite itself was extremely buggy and it was a bit further into the road then I thought to get to the second campsite. But once we got there it was open and well marked

    • Christian D.The Dyrt Pro User
      Jul. 26, 2026

      Keewaydin State Park Campground

      Great place with a few quirks

      Very nice campground, pool is awesome when it’s hot and, the water’s edge of the campground is beautiful, expect noise. Not a quiet place. From fellow campers to boats and sirens. No tru till station just a water line when you enter. Also check sites out was extremely up hill. Camper barely cleared.

    • Pam R.The Dyrt Pro User
      Jul. 20, 2026

      Oneida Shores County Park

      Beautiful and peaceful

      We had a great stay at Oneida Shores Campground. Over the weekend it was nearly full, but it never felt crowded. The other campers were friendly and there were no issues. At 10 pm, it got very quiet, no issues. The newly paved sites are level. The grounds are well kept. I wouldn't say the sites were too close together. We had plenty of room. The tent area is shaded by trees, the rv section is not. We encountered several park employees, all were very friendly and helpful. Never saw any geese. The only negative is that the showers and restrooms need a deep clean and upgrade, but they were serviceable.

    Guide to Henderson Harbor

    Henderson Harbor sits on the eastern shore of Lake Ontario, surrounded by sandy beaches and shallow bays. The area's camping season runs from mid-May through early October with most campgrounds closing after Labor Day. Summer temperatures average 75-80°F with frequent lake breezes that can create sudden weather changes.

    What to do

    Water activities on Lake Ontario: Association Island offers easy water access from waterfront sites. "We were able to drop our kayaks right in the water in front of our rig and paddle to our heart's content. The water is clear and cool," notes Donna C. Many campers appreciate the dedicated swimming areas and boat launches.

    Fishing opportunities: Lake Ontario and the surrounding waterways provide excellent fishing. At Bedford Creek Marina & Campground, visitors can access prime fishing spots directly from the campground. David G. mentions "Wonderful staff, wonderful setting, just always have a wonderful time there." The area is known for bass, trout, salmon and walleye fishing.

    Outdoor recreation: The region offers hiking trails connecting many campgrounds. Westcott Beach State Park features a 1.5-mile nature trail through woods and along the shoreline. According to Theresa F., "Nice hiking trail as well," making it suitable for both casual walkers and more serious hikers.

    What campers like

    Waterfront camping views: Southwick Beach State Park offers beachfront sites with direct Lake Ontario views. Emily C. states, "Beautiful new buildings on site, variety of campsites. Favorites are the beachfront sites, access to the beach and beautiful Lake Ontario." Sites with water views tend to book quickly.

    Clean facilities: Many campgrounds maintain excellent amenities. Gabrielle C. notes about Southwick Beach, "Bathrooms were immaculate." At Black River Bay Campground, facilities include hot showers and a well-stocked camp store with plenty of camping supplies.

    Spacious sites: Westcott Beach State Park offers particularly roomy campsites, especially in the plateau area. According to cheyenne, "We always camp in the plateau across the road from the main park area-sites are huge, clean bathrooms and a nice park right in the circle."

    What you should know

    Weather considerations: Lake Ontario creates its own weather patterns that can change rapidly. Tucker B. from Burnham Point State Park mentions, "Paddling the St. Lawrence River was a highlight," but others note that waterfront sites can be "EXTREMELY VERY WINDY AND COLD" depending on the day.

    Insect management: Lake Ontario's shoreline experiences seasonal insect activity. Tracey G. warns about Association Island: "One HUGE downfall was the amount of BUGS! Millions (not exaggerating) of midges and mayflies swarming the grounds from Lake Ontario." Bring appropriate insect repellent during peak season.

    Reservation timing: Waterfront sites book quickly at most campgrounds. For prime locations, reserve several months in advance. This is especially true for holiday weekends and the peak summer season from late June through August.

    Tips for camping with families

    Playground access: Westcott Beach State Park features a playground centrally located in the plateau camping area. Cheyenne mentions, "This is our kids favorite campground," highlighting its family-friendly layout and amenities.

    Beach safety: Southwick Beach offers a gradual entry into Lake Ontario with sandy bottom areas. Matt G. notes, "The waves don't get too big, so it is very safe for kids." However, parents should be aware that lifeguards are not present at all beach areas.

    Family activities: Selkirk Shores State Park offers structured recreation programs. Colleen S. shares, "They had a reptile exhibit with huge snakes and crocodiles, another day they had tie dyeing t-shirts, other days they had bingo (candy was the prize), exercises, and crafty things to make."

    Tips from RVers

    Site selection: When choosing RV sites, consider size requirements and hookup needs. At Association Island, April L. advises, "Our site backed up to the water and although it was windy they thought ahead and built the fire pit up to block it." Some waterfront sites have space limitations.

    Campground navigation: Many campgrounds in the area feature paved roads but may have tight turns. Stacey C. from Association Island appreciates that "At check in they take you to your spot and help you get settled in. That is a marriage saver."

    Utility considerations: Not all campgrounds offer full hookups. Jim G. from Brennans Bay Campground notes, "A great park on Sandy Pond and Lake Ontario. Mostly permanent sites with 6 transient sites overlooking the marina." Call ahead to confirm sewer, water, and electrical connections before arriving.

    Frequently Asked Questions

    Which is the most popular dog-friendly campsite near Henderson Harbor, NY?

    According to TheDyrt.com, the most popular dog-friendly campground near Henderson Harbor, NY is Sun Outdoors Association Island with a 4.3-star rating from 15 reviews.

    What is the best site to find dog-friendly camping near Henderson Harbor, NY?

    TheDyrt.com has all 67 dog-friendly camping locations near Henderson Harbor, NY, with real photos and reviews from campers.