A good time for a good cause! Come out and support TVC while savoring Page Mill Winery’s fine local wines.

Invasive weeds can spread through hikers' boots, threatening our native plants and animals. Together, we can weed out the invaders and preserve this beautiful area for both visitors and wildlife. So grab your gloves and join us for a fun and rewarding morning out in nature!

This reception-style event promises an evening of exquisite wines, delectable cuisine, and live music from the renowned local rock trio Sugar Bear. Enjoy wine tasting with samples from award-winning Livermore Valley AVA wines, vote for the people's choice award, and enter the raffle for unique prizes.

A special experience to connect with nature and witness the impact of your support firsthand!

Located at the northern edge of the Hamilton Range, the Livermore Valley is a great place to find a diversity of birds as well as world-class wines. Join GGBA’s executive director to explore his hometown and the birding spots of his childhood, as well as some of his favorite wineries. Transportation from Oakland/Berkeley, lunch, and wine tasting included.

TVC will be tabling and providing an engaging conservation activity for pre-k through 5th-grade students and their families to enjoy.

Join us at City of Pleasanton’s 2024 Earth and Arbor Day Celebration. Saturday, April 20 from 10 a.m. to 3 p.m. at the Pleasanton Library.

TVC will be at the April 18th Downtown Livermore Farmer’s Market.

"In Conversation with Tri-Valley Mayors." hosted by Tri-Valley Nonprofit Alliance will explore the symbiotic relationship between civic and community engagement featuring the Tri-Valley Mayors.