Fall Into Fun: Can't-Miss Tri-Valley Events This Season

Crisp evenings, golden vineyards, and a calendar packed with festivals. Fall in the Tri-Valley is all about getting out and enjoying the community, and this season brings vintage treasure hunts, harvest fun, art strolls, and night markets. Here's are the can’t miss Tri-Valley events for Fall.

🌻 Alden Lane Nursery's Fall Festival

Shop local makers, grab some treats, and wander one of Livermore's prettiest garden spaces. A family-friendly weekend of autumn fun.

Date: Saturday & Sunday, October 10 & 11, 2026

Time: 10AM to 3PM

Where: Alden Lane Nursery, Livermore

Event link: https://www.aldenlane.com/2025-fall-festival

🚜 Dublin's Harvest Fair

Fall fun the old-school way, a petting zoo, face painting, and gold panning. Kids can try butter churning and washboard laundry inside the historic 1910 Kolb House.

Date: Saturday, October 10, 2026

Time: 10AM to 2PM

Where: Dublin Heritage Parks & Museums, Dublin

Event link: https://dublin.ca.gov/1560/Harvest-Fair

🎨 ArtWalk Livermore

Downtown Livermore becomes an open-air gallery as local artists show paintings, photography, and more along the sidewalks and plazas. Free to attend.

Date: Saturday, October 10, 2026

Time: 11AM to 5PM

Where: Downtown Livermore

Event link: https://livermorearts.org/artwalk/

👗 Alameda Vintage Shopping Faire

Hundreds of vendors bring authentic vintage clothing, accessories, and décor. There will be music and freebies for early shoppers too!

Date: Saturday, October 17, 2026

Time: 5PM to 9PM

Where: Alameda County Fairgrounds (Building C), Pleasanton

Event link: https://www.vintagefashionfaire.com/

🧺 Harvest Festival Original Art & Craft Show

A fall favorite for holiday shopping, featuring talented artisans and their products. Live entertainment and a KidZone keep the whole family happy, and one ticket covers all three days.

Date: Friday to Sunday, October 23 to 25, 2026

Time: 10AM to 4PM

Where: Alameda County Fairgrounds, Pleasanton

Event link: https://harvestfestival.com/pleasanton

🌙 Friday Night Market at St. Pat's Row

Dublin's new night market brings food stalls, handmade goods, and live performers together under the evening lights. A perfect way to kick off the weekend.

Date: Fridays, October 23 & November 13, 2026

Time: 5PM to 9PM

Where: St. Pat's Row, Dublin

Event link: https://dublin.ca.gov/2832/Friday-Night-Market-at-St-Pats-Row

🚗 Goodguys 36th Fuel Curve Autumn Get Together

Hot rods, classic cars, and custom builds take over the fairgrounds at one of the Bay Area's biggest car shows, with live music and a huge vendor marketplace.

Date: Saturday & Sunday, November 14 & 15, 2026

Time: 8AM to 4PM

Where: Alameda County Fairgrounds, Pleasanton

Event link: https://good-guys.com/agt-26

🪑 The Great Junk Hunt

Farmhouse décor, repurposed pieces, and handmade treasures fill this curated vintage market, plus music, food and drinks while you shop.

Date: Friday & Saturday, November 20 & 21, 2026

Time: Fri 4PM to 9PM, Sat 9AM to 4PM

Where: Alameda County Fairgrounds, Pleasanton

Event link: https://www.thegreatjunkhunt.com/purchase-tickets

 

🥕 Bonus: Farmers Markets

Fresh produce, baked goods, and local crafts every weekend from 9AM to 1PM, all year long.

Pleasanton Farmers' Market at 46 W. Angela St.: https://www.pcfma.org/market/pleasanton-farmers-market

Danville Farmers' Market at 205 Railroad Ave.: https://www.pcfma.org/market/danville-farmers-market

Livermore Farmers' Market at 206 South J St.: https://www.livermorefarmersmarket.org/

 

Living in the Tri-Valley means there's always something happening just around the corner. Grab your favorite fall layers and go make some memories! 🍁