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Clark Regional Park in Buena Park

Clark Regional Park in Buena Park

Clark Regional Park in Buena Park might just be my favorite OC regional park. It’s squeezed in between La Mirada and Fullerton.

The grounds are expansive, but manageable for a 4 year old.

There are no less than 3 separate playgrounds and an interpretive center. In fact, this nature center focused on fossils and prehistoric animals is on my list of 17+ Family-Friendly Nature Centers in Orange County.

We walked almost the whole park during our visit.  It was super, ultra-clean with raked sand and manicured lawns.

I’m so thankful to Lisa for the recommendation. It would have taken us a while to make it to this one on our own.

clark regional park buena park - main playground

Directions to Clark Regional Park in Buena Park

We drove up Interstate 5 and exited at Beach Blvd (lots of construction on the 5 around here but it didn’t affect traffic much in the middle of the day). 

Drive up Beach Blvd and turn right on Rosecrans. The park entrance is on your right.

If you have an OC Parks pass, you just put your card in the machine and drive on in. 

Turn right when you enter the park to reach the playgrounds or left to get close to the softball diamonds and lake.

When we left the park, we continued on Rosecrans until it dead-ended on Euclid. Turn right on Euclid and head toward the 91 Freeway and I-5. MAP TO CLARK REGIONAL PARK IN BUENA PARK

Clark Regional Park Buena Park - interpretive center

Recommended by: Lisa (see her comments in italics)

clark regional park brea - playground shaped like treehouse


There are some really fun play areas with dinosaur theming – to go with the rich fossil history of the area. My favorite is a huge area to the right of the lake that has a bunch of sand and even some fake rock formations to play around.

This was our favorite playground, too. A really idyllic setting with a waterfall running over the rocks into the lake, shaded picnic tables, and lots of climbing equipment. My daughter had to climb up the structure in every way possible.  LOTS of swings. It’s accessible from the first real parking lot on your left after you pass the tennis courts.

There’s a smaller playground nearer the tennis courts that’s perfect for younger kids.  No swings.

The third playground is an easy walk on the paved path leading behind the interpretive center.  This playground feels much more secluded near a grove of trees (Los Coyotes Grove). It sports a mostly recycled rubber play surface and its own line of swings. I liked the tree trunk style slides for climbing up and sliding down.  There’s also one of those red stand-up teeter-totters here. If you don’t want to walk — drive to the dead-end of the parking lot and park there to access this playground.

clark regional park buena park - rocks for climbing

Interpretive center has an awesome fossil collection – think La Brea Tar Pits but on a smaller scale – and it’s FREE (y’know after you pay for parking or us your OC Parks pass). They also used to have quarterly tours where they walk you out to an actual fossil excavation site – also for free – but there’s an age limit – not for babies and toddlers.

Wildlife galore! There always seems to be a bunny convention going on near the softball diamonds to the left of the interpretive center – and squirrel meetings going on around the waterfall just to the left of the interpretive center.

The outside of the interpretive center itself is gorgeous, and there’s a huge outcropping of reddish rock across the street from the park that is very visible and just adds to the beauty.

There’s a walking trail and hill behind the softball diamonds that makes for a nifty nature walk. Plus a path leading around the entire park and gate into the surrounding neighborhood which is very fun for even the youngest of walkers.

Super family-friendly hiking trail along the perimeter of the park – definitely take it! There are awesome views of the surrounding area from the top.

clark regional park buena park - tree house climber

Be Aware:

  • Fee for parking. Check for info on an annual pass. I highly recommend it.  Regional parks take multiple visits to explore. I don’t ever get tired of them.
  • Interpretive Center hours at Wednesdays Noon-4pm, Thurs-Sat 10am-2pm, closed Sun-Tues.
swings over sand and recycled rubber pad


  • Fee for parking
  • Recycled rubber and sand play surfaces
  • Restrooms outside the interpretive center building and near the main playground
  • 3 playgrounds
  • Tons of picnic shelters and grills (reservations can be made on the official site)
  • Outdoor amphitheater with fire pit (and another fire pit near the playground?)
  • Lots of shade from trees, not necessarily on the playgrounds
  • Fishing lakes
  • Tennis courts
  • Softball diamonds
  • Interpretive center
  • Official Clark Regional Park website – with map and brochure
  • Find more parks in my North OC Parks Index
clark regional park buena park - grills and picnic area

Originally posted in November 2009.

clark regional park buena park - view of playground from the lake


Monday 23rd of March 2015

I live within walking distance of Clark Park, so we go there often. If you are willing to walk inro the park, you can park for free on the street.

Michele Whiteaker

Tuesday 24th of March 2015

Thanks for the tip, Kristen. I appreciate the time you took to encourage families to visit the park.

On a side note, I'm a big advocate for paying for the parks I use. is one of the best park systems around and they haven't raised their $80 annual pass fee in years!

The parks need it and I consider it an investment. The #1 reason for parks closing is underutilization by the public (and they can only track that you've been there, if you pay to go). Whether you get the annual pass or pay $3 on a weekday - I think it's worth it.

In fact, I wrote a whole post about "Investing in a California State Parks Pass" and it's more than double the cost of the pass - but still worth it to me!

Jen Sevilla

Saturday 14th of March 2015

This is a great article. Thanks! My 3 year old & 15 month old can't wait to come here and check it out. And thanks for bringing to my attention the OC Parks pass. Good stuff.

Comments are closed.