Bidwell Park is having a big birthday and that means a big party.
Chico is celebrating one of it's most prominent features Saturday.
Highlights of the Bidwell Park Birthday Bash include a 5K run, a horse expo, and kids games.
The day wraps up with a movie in the park.
It all starts at 8 Saturday morning.
You can find a complete list of events on the City of Chico website.