
Nissequogue River State Park
Explore eerie abandoned psychiatric ruins and scenic riverfront trails at Nissequogue River State Park. A unique blend of history and nature.

Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Ideal for bird watching

Nissequogue River State Park
Best Time
Ideal for bird watching

Highlights
Must-see attractions
Explore eerie abandoned psychiatric ruins and scenic riverfront trails at Nissequogue River State Park. A unique blend of history and nature.
"A study in vandalism and intrusion, yet a beautiful waterfront with trails for walking."

Respect Restricted Areas
Avoid trespassing on the abandoned psychiatric center grounds; it's unsafe and off-limits. :noentrysign:
Wear Sturdy Footwear
Trails can be uneven, especially near the river and ruins. Good walking shoes are a must! :athletic_shoe:

Quick Facts
Rating
4.6 · 435 reviews
Type
State Park
Highlights
Discover the most iconic attractions and experiences

Abandoned Psychiatric Center Ruins
Southern section of the park
Explore the eerie, vandalized remnants of the historic Kings Park Psychiatric Center. A study in decay and history.

Nissequogue River Waterfront
Along the river and bluff
Enjoy beautiful river views, peaceful walks, and a challenging trail down to the water. Perfect for nature lovers.

Bird Watching Haven
Protected wetlands
A prime spot for bird watching with diverse wetland habitats attracting various species.
Plans like a pro.
Thinks like you
Planning Your Visit
Respect the History, Explore Safely
Embrace the Outdoors
Best Times
Insider Tips
from TikTok, Instagram & Reddit
Respect Restricted Areas
Avoid trespassing on the abandoned psychiatric center grounds; it's unsafe and off-limits. :noentrysign:
Wear Sturdy Footwear
Trails can be uneven, especially near the river and ruins. Good walking shoes are a must! :athletic_shoe:
Do you need to be a town resident to hang out at Kings Park Bluff?
Tell the person checking stickers that you're going on the green belt trail. Then park at the top. Anyone is allowed to do that.
Bring Binoculars
Enhance your bird watching experience with binoculars for spotting diverse avian life. 🐦
Dog-Friendly Areas
New dog runs are available, offering off-leash fun for your furry friends. 🐕
Questions about the Kings Park Asylum
Now before I get started, I know exploring the area is off limits, slightly dangerous, etc. But I am looking for some tips, tricks, and any advice from people who have explored the area before or multiple times. I have lived here my whole life and would love to see this place…
Tips
from all over the internet
Respect Restricted Areas
Avoid trespassing on the abandoned psychiatric center grounds; it's unsafe and off-limits. :noentrysign:
Wear Sturdy Footwear
Trails can be uneven, especially near the river and ruins. Good walking shoes are a must! :athletic_shoe:
Bring Binoculars
Enhance your bird watching experience with binoculars for spotting diverse avian life. 🐦
Dog-Friendly Areas
New dog runs are available, offering off-leash fun for your furry friends. 🐕
Pack Water & Snacks
Limited amenities within the park, so come prepared for your outdoor adventures. :water_wave:
What Travellers Say
Reviews Summary
Visitors are captivated by the eerie beauty of the abandoned psychiatric center ruins and the scenic waterfront of the Nissequogue River. While the historical aspect draws many, some find the atmosphere unsettling. The park offers good opportunities for hiking and bird watching, though access to the old buildings is restricted for safety.
"The abandoned psychiatric hospital grounds are just awesome.
I love that kind of thing, but, it is sad that it all could not have been repurposed into one of many things. I understand that there are sometimes insurmountable barriers to reusing old buildings, but it's a sad commentary on it society that we tend to throw away rather than try to claim and use things that already exist.
Regardless, while still being very safe, a person can get right to to the buildings and glimpses inside. It's a study in vandalism and intrusion (breaking in) and the efforts to prevent that.
I'd love to learn more about the place and explore more."
Tim Phillips
"In previous visits of this park I spent time hiking northern section of the park along Nissequogue River up to LI Sound. River views are beautiful any time of the year. This time I have explored southern section of the park checking out ruins of psychiatric hospital along Kings Park Blvd. Most buildings are in such dilapidated and vandalized state beyond restoration, that it is not clear why they weren’t demolished (at least below St Johnland Rd). This state park has huge unrealized recreational potential, it could fit several new trails in southern section."
Mike Z
"Beautiful waterfront scenery with trails for walking and mountain biking all surrounded by mostly abandoned psychiatric buildings.
When walking along the bluff you will see a trail heading down to the water which is fun and challenging. However, we discovered a set of stairs up and down the bluff after the hike down 😂."
Joseph Goodman
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Nissequogue River State Park is located in Kings Park, NY. It's accessible by car, with parking available within the park. Public transportation options are limited, so driving is generally recommended.
Yes, there is parking available within the park. It can get busy on weekends, so arriving earlier is advisable.
Yes, there is a canoe launch available, allowing you to explore the Nissequogue River by water.
The park offers trails suitable for mountain biking, providing a great way to explore the diverse terrain.
While some main paths may be accessible, many trails, especially those leading to the river or around the ruins, are uneven and not wheelchair-friendly.
🎫 🎫 Tickets & Entry
Nissequogue River State Park is a public park and generally does not have an entrance fee for general access.
Park hours can vary, but it is typically open from dawn to dusk. It's always a good idea to check the official New York State Parks website for the most current hours.
Access to the interior of the abandoned psychiatric center buildings is restricted and potentially dangerous. It is strongly advised to stay on designated park trails and avoid trespassing.
For general park use like hiking, bird watching, or using the soccer field, no permit is typically required. Special events or group activities might need prior arrangement.
Currently, there are no official guided tours of the abandoned psychiatric buildings. Exploration is at your own risk and should be limited to safe, designated areas.
🎫 🧭 Onsite Experience
You can enjoy hiking, bird watching, exploring the waterfront, mountain biking, and visiting the new dog runs. The park also features a soccer field.
Absolutely! The protected wetlands make it a prime location for bird watching, with many species to spot.
View them from a safe distance along designated park trails. Do not attempt to enter any of the dilapidated structures.
Restroom facilities are available, though their availability and condition can vary. It's wise to be prepared.
Yes, picnicking is permitted in designated areas. Enjoy the scenic surroundings while you dine.
📸 📸 Photography
The waterfront along the Nissequogue River offers beautiful scenic shots, especially during sunrise or sunset. The exterior of the abandoned psychiatric buildings also provides unique, albeit eerie, photographic opportunities.
It is safe to photograph the exteriors of the buildings from designated park areas. Entering the buildings is dangerous and prohibited.
Urban exploration photography (of the exteriors), landscape photography of the river, and wildlife photography (especially birds) are popular.
Drone usage is typically regulated in state parks. It's best to check the official New York State Parks regulations regarding drone operation before flying.
The 'golden hours' around sunrise and sunset offer the best natural light for both landscapes and the historic buildings.



Social
from TikTok, Instagram & Reddit