3rd Saturday Hike – Mushrooms at Bothe on December 21, 2019

December 3, 2019

Rain + Forest = Mushrooms! Discover the strange world of Fungi. Learn about the role fungi play in the ecosystem and how they help plants survive. See Lion’s Manes and Turkey Tails. This hike will also be a wonderful opportunity to burn off some winter feast calories! Meet at the Redwood Trailhead. Bothe-Napa Valley State […]

Pioneer Christmas

December 3, 2019

Saturday, December 7, 2019 10 AM-3 PM Bale Grist Mill State Historic Park 3369 St. Helena Hwy, Saint Helena, CA, 94574 707-963-2236       With the recent power outages, are you wondering how people survived without electricity for so many years? What were the holidays like back then? As you can imagine, life in […]

Dine and Donate at Villa Corona Napa on November 26th & 27th to support Napa Open Space District Youth Programs

November 14, 2019

Click here to view flyer and print. A big thank you to Villa Corona Napa for this fundraising opportunity!

ParksRX Green Friday – November 29, 2019

November 4, 2019

Free activities throughout Napa County parks!

Pioneer History

October 18, 2019

In the past millers, preachers, teachers, and survivors shared a common thread in the history of the Bale Grist Mill and Bothe-Napa Valley State Park. Discover their connection on this hike and learn a bit about natural history, too! You will be led by a park naturalist to the pioneer cemetery and the site of […]

Ridge Trail Day 2019

October 16, 2019

The Ridge Trail turned 30, so get Dirty!  On Saturday, November 2, hundreds of volunteers will join the Bay Area Ridge Trail Council, REI Co-op, and our park and non-profit partners for the 12th annual Ridge Trail Day to celebrate and give back to the trail we love! Volunteers will repair trail tread, build drainage […]

October 14, 2019 Regular Meeting Packet

October 9, 2019

Agenda packet 20191014

Hazardous Fire Weather – Park Closures

October 8, 2019

Due to forecast hazardous fire conditions over the next several days the Napa Open Space District has issued the following closures: Moore Creek Park (Moore Creek and Lake Hennessey Units) – Closed on Wednesday October 9th and Thursday October 10th. Oat Hill Mine Trail – Closed on Wednesday October 9th and Thursday October 10th. At […]

Hazardous Fire Weather – Park Closures

September 23, 2019

As of 11 AM on Wednesday September 25th, all of our parks and trails are once again open.   Due to red flag fire conditions declared early this week by CalFire and the National Weather Service the Napa Open Space District has issued the following closures: Moore Creek Park (Moore Creek and Lake Hennessey Units) – […]