Arroyo Seco Foundation

Arroyo Seco Calendar

Your guide to special events related to the Arroyo Seco, the Los Angeles River,
the San Gabriel Mountains, and key environmental issues in our region.

Do you have an item for the calendar? Please send details to info@arroyoseco.org.
Be sure to include the date, start and end times, location, and a short blurb.

Review our event history in the events archive.