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Onion Mountain Park — Attraction in Simsbury

Name
Onion Mountain Park
Description
Nearby attractions
Flamig Farm
7 Shingle Mill Rd, West Simsbury, CT 06092
Nearby restaurants
Happy Tail Coffee
7 Shingle Mill Rd, West Simsbury, CT 06092
Nearby local services
Nearby hotels
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Keywords
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Onion Mountain Park things to do, attractions, restaurants, events info and trip planning
Onion Mountain Park
United StatesConnecticutSimsburyOnion Mountain Park

Basic Info

Onion Mountain Park

71 W Mountain Rd, West Simsbury, CT 06092
4.3(21)
Open 24 hours
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spot

Ratings & Description

Info

Outdoor
Adventure
Scenic
Family friendly
Pet friendly
Off the beaten path
attractions: Flamig Farm, restaurants: Happy Tail Coffee, local businesses:
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Reviews

Live events

Fused Glass Plant Stake Workshop
Fused Glass Plant Stake Workshop
Sat, Jan 17 • 5:00 PM
30 Elm Street, Westfield, MA 01085
View details
Candlelight: Featuring Vivaldi’s Four Seasons and More
Candlelight: Featuring Vivaldi’s Four Seasons and More
Sat, Jan 17 • 6:00 PM
1301 Forbes Street, East Hartford, 06118
View details
Intro to Improv: 4-week Comedy Course for Beginners
Intro to Improv: 4-week Comedy Course for Beginners
Wed, Jan 7 • 7:00 PM
Sea Tea Improv Studios, 11 Asylum Street, Hartford, United States
View details

Nearby attractions of Onion Mountain Park

Flamig Farm

Flamig Farm

Flamig Farm

4.8

(240)

Open 24 hours
Click for details

Nearby restaurants of Onion Mountain Park

Happy Tail Coffee

Happy Tail Coffee

Happy Tail Coffee

5.0

(7)

$

Click for details
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Posts

Kim V.Kim V.
Onion Mountain Park is such a funny name. I don't know how it got its name; I didn't see or smell any onions lol. There are 190 acres of woods and hills and a small sized parking lot. On the north side behind the gates, there's a short path to an opening and a pond; a small waterfall can be seen from the street is located here. There is a yellow and blue trail marker near the parking lot; multiple trails can be found throughout the park; orange, red, and white. Some of the trails are flat while others can be steep on the hillside. I read an article that there was a fatal plane crash on the peak of this mountain; it's a sad story. When I went, it was after rain (May 2024) the trails were muddy and overgrown. I did see some beautiful butterflies fluttering around. I will definitely come back to check out the trails again, when there is no rain recently. Just be vigilant about ticks and bears!
Joan HelmJoan Helm
Today I did the loop from the alltrails app and it says such a beautiful hike up lots of rocks rambles and a steep part once you get to the top but there is a nice view once you get up there beautiful Moss all throughout the trail I also saw a lot of little creatures like to salamanders a big spider and snake. Definitely wear proper shoes. Definitely a moderate hike.
GigiGigi
Solid workout. Terrain is up and down. There are some short, but steep climbs. Beautiful view!
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Onion Mountain Park is such a funny name. I don't know how it got its name; I didn't see or smell any onions lol. There are 190 acres of woods and hills and a small sized parking lot. On the north side behind the gates, there's a short path to an opening and a pond; a small waterfall can be seen from the street is located here. There is a yellow and blue trail marker near the parking lot; multiple trails can be found throughout the park; orange, red, and white. Some of the trails are flat while others can be steep on the hillside. I read an article that there was a fatal plane crash on the peak of this mountain; it's a sad story. When I went, it was after rain (May 2024) the trails were muddy and overgrown. I did see some beautiful butterflies fluttering around. I will definitely come back to check out the trails again, when there is no rain recently. Just be vigilant about ticks and bears!
Kim V.

Kim V.

hotel
Find your stay

Affordable Hotels in Simsbury

Find a cozy hotel nearby and make it a full experience.

Get the Appoverlay
Get the AppOne tap to find yournext favorite spots!
Today I did the loop from the alltrails app and it says such a beautiful hike up lots of rocks rambles and a steep part once you get to the top but there is a nice view once you get up there beautiful Moss all throughout the trail I also saw a lot of little creatures like to salamanders a big spider and snake. Definitely wear proper shoes. Definitely a moderate hike.
Joan Helm

Joan Helm

hotel
Find your stay

The Coolest Hotels You Haven't Heard Of (Yet)

Find a cozy hotel nearby and make it a full experience.

hotel
Find your stay

Trending Stays Worth the Hype in Simsbury

Find a cozy hotel nearby and make it a full experience.

Solid workout. Terrain is up and down. There are some short, but steep climbs. Beautiful view!
Gigi

Gigi

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Reviews of Onion Mountain Park

4.3
(21)
avatar
4.0
6y

I took the orange trail up to the top and then to the south along the ridgeline. There is a point that the trail forks, and the orange path continues to the right. At this point the trail devolves in bramble and ledge, and you almost have to navigate by intuition to find the orange markers. I essentially cut my way through and the trail lead me to a swamp, on the other side is the next marker. Tightwalking across logs, I get a bit muddy but manage. On the other side the trail got lost, and picked up only for a few markers in a lush pine forest. At this point I head east, hoping to meet the returning trail (checking the map after I see it is a single trail there). I came toward the edge of some properties and then took back toward the north. I have to tightwalk my way across another swamp and trudge into the birch forest. From here I continued North a while and then find a dry streambed. That becomes wet again soon, then I head northwest up the ledge. Not too long after I found the yellow trail, then make it back to my car. It was a fun hike, but a bit hairy for just...

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avatar
3.0
1y

Onion Mountain Park is such a funny name. I don't know how it got its name; I didn't see or smell any onions lol. There are 190 acres of woods and hills and a small sized parking lot. On the north side behind the gates, there's a short path to an opening and a pond; a small waterfall can be seen from the street is located here. There is a yellow and blue trail marker near the parking lot; multiple trails can be found throughout the park; orange, red, and white. Some of the trails are flat while others can be steep on the hillside. I read an article that there was a fatal plane crash on the peak of this mountain; it's a sad story.

When I went, it was after rain (May 2024) the trails were muddy and overgrown. I did see some beautiful butterflies fluttering around. I will definitely come back to check out the trails again, when there is no rain recently. Just be vigilant about...

   Read more
avatar
3.0
2y

Hiked there 10/28/23 following the red and orange trails. The blazing on the trees is either faded or non-existent in many areas. That made it VERY hard to follow the trail when leaves are down and there is no clear path to follow. We actually got lost several times and had to back track, then hunt for where the trail might really be. At point, the blazing actually went in two directions. Of course, the way we chose just ends and we were left searching for blazing that most likely did not exist. Frustrating. It all worked out in the end, but I was glad I had a trail...

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