Hahamongna Watershed Park
Pasadena, CA
Free
By Simir Shah
★★★★★4.6(591 Google reviews)
What parents say
AI summary of 5 Google reviews — not a first-hand visit. How we write these
Flat, easy walking on one side, good for a stroll or a child on a bike, with views towards JPL and one report of a clean restroom. Two things to know: a disc golf course shares the shady areas and one regular has been hit in the head by discs, and reviewers warn about snakes. Horses use it too.
Open-space park at the foot of the mountains with flat trails and a kids' nature stream. The 1,300-acre park was previously known as Oak Grove Park until the city renamed and reimagined it as Hahamongna in the early 1990s — a word meaning "flowing waters, fruitful valley," fitting for where the Arroyo Seco watershed meets the flatlands. Beyond the streamside trails, it also holds a 24-hole disc golf course and wide-open fields for picnics.
Good for
- Ages 0–2
- Ages 10+
- Stroller-friendly
- Works for a wide age range
Happening near here
- Halloween at KidspacePasadena · 2 mi
- Halloween Party at KidspacePasadena · 2 mi
- Carved at Descanso GardensLa Cañada Flintridge · 2 mi
- Bob Baker Marionette Theater: Hallowe'en SpooktacularLos Angeles · 5 mi
4550 Oak Grove Dr, Pasadena, CA 91103, USA
Map
What visitors say
- Rachel Orfila★★★★★
Wonderful place to hike and see birds and other critters. I’m taking off a star for all the times I’ve gotten beaned in the head by frisbees. I have nothing against disc golf, but I wish there were more frisbee free areas in the nice shady part of this park. The Arroyo Seco trail does a better job of providing separate areas for different activities.
5 months ago
- Muriel Morrison★★★★★
Very unique place…we go out all the time, but here snakes!! Watch out here, there is much to explore. Stay safe & use bug spray or some type of repellent. Bring plenty of 💦 and stay hydrated. Not as crowded as other trails…👀
6 months ago
Showing 2 of 5 Google reviews · Read them all on Google Maps
Nearby places
Keep planning
Eat nearby in Pasadena
- Pie 'n BurgerBurgers & American · $$
- Lunasia Dim Sum HouseAsian · $$
- Lucky BoyBurgers & American · $
- Connal'sBurgers & American · $