Your Silicon Valley Weekend, September 25-27: Los Gatos Art & Wine, Harvest History in Mountain View, and Fog Fest on the Coast

Your Silicon Valley Weekend, September 25–27: Los Gatos Art & Wine, Harvest History in Mountain View, and Fog Fest on the Coast
This is the best festival weekend left on the calendar before October takes over, and the anchor is right in the middle of the West Valley — downtown Los Gatos, two full days, free.
The Weekend at a Glance
| When | What | Where |
|---|---|---|
| Sat–Sun, Sep 26–27 — 10 AM to 6:30 PM | Los Gatos Art & Wine Festival (free) | Civic Center Lawn, 110 E. Main St., Los Gatos |
| Sat, Sep 26 — 9 AM to noon | Harvest History Festival (free) | Heritage Park, 771 N. Rengstorff Ave., Mountain View |
| Sat, Sep 26 — 11 AM to 6 PM | September Arts & Culture Fest (free) | B Street, downtown San Mateo |
| Sat–Sun, Sep 26–27 — 10 AM to 6 PM | Pacific Coast Fog Fest (free) | Palmetto Avenue, Pacifica |
The Anchor: Los Gatos Art & Wine Festival
The Los Gatos Art & Wine Festival takes over the Civic Center Lawn at 110 E. Main Street on Saturday, September 26 and Sunday, September 27, both days 10 a.m. to 6:30 p.m. Admission is free. Details at losgatosfiesta.com.
If you have never done this one: it is the West Valley at its most pleasant. Artist booths spread across the lawn, wine and beer, food, live music, and — the actual reason to go — you are standing in the middle of downtown Los Gatos, which means the festival is only half of the afternoon. North Santa Cruz Avenue is right there. So is the Los Gatos Creek Trail if the kids need to burn something off.
Parking advice from someone who has learned the hard way: the Civic Center and downtown lots fill by late morning Saturday. The garage behind the Town Plaza and the streets east of Main are your better bet, or park at the Vasona Lake end of the Creek Trail and walk in. Sunday is noticeably calmer than Saturday.
Curious about the town itself while you are walking it? I broke the neighborhoods down in Los Gatos’ Neighborhoods, Explained — downtown, Almond Grove, the hillside streets, and how the map actually works.
Saturday Morning: Harvest History Festival, Mountain View
A short, genuinely charming outing at Heritage Park on Saturday, September 26 from 9 a.m. to noon. The City of Mountain View runs it around the Rengstorff-era agricultural history of the area — the Valley of Heart’s Delight before it was Silicon Valley. Free.
Three hours, over before lunch, and it stacks perfectly with Los Gatos in the afternoon if you do not mind the drive. If you have elementary-age kids, this is the better half of the day.
Worth the Drive
- Pacific Coast Fog Fest, Pacifica — Saturday and Sunday, 10 a.m. to 6 p.m. on Palmetto Avenue. Pacifica’s biggest weekend: a parade, the Fog Jog, a Family Fun Fest, live music, and over 200 arts and crafts vendors. Free. Go for the day, stay for the coast.
- September Arts & Culture Fest, San Mateo — Saturday, 11 a.m. to 6 p.m. on B Street. Live mural painting competitions, handcrafted wares, a poetry open mic, and performances from local musicians and community groups. Free.
The Low-Key Version
Late September is when this valley is objectively at its best and the smartest thing you can do with a Sunday is not fight a crowd for it. The Saturday farmers markets in Campbell, Mountain View, Los Altos and downtown Palo Alto are deep in the late-harvest window. Vasona Lake and Rancho San Antonio are perfect right now. Sunset is early enough that an evening walk actually feels like fall.
And if you are house-watching: this is the last genuinely strong open-house weekend of the quarter. Everything that came on after Labor Day is now four to six weeks old, which is exactly when sellers start to get realistic. If you have been waiting for a little negotiating room, late September and early October is where it shows up.
Frequently Asked Questions
Is the Los Gatos Art & Wine Festival free?
Yes, admission is free both days. Food, wine and beer are purchased on site, and the artist booths are of course individually priced.
Where should I park for downtown Los Gatos?
The Civic Center and central downtown lots fill by late morning on Saturday. Try the Town Plaza garage, street parking east of Main Street, or park near Vasona Lake and walk the Creek Trail in. Sunday is considerably easier than Saturday.
Are these events good for young kids?
The Harvest History Festival in Mountain View is the most kid-specific of the group and it is short, which helps. The Los Gatos festival and Fog Fest are both family-friendly, and the Creek Trail next to the Los Gatos festival is a useful release valve.
What is the weather doing in Silicon Valley in late September?
Typically our finest stretch — dry, warm afternoons inland and cool mornings and evenings. Bring a layer for after 6 p.m., especially if you head to Pacifica, where the coast runs ten to fifteen degrees cooler than the valley.
Thinking About Los Gatos, Saratoga or Campbell?
The fall window is short and it is open right now. If you are weighing a move in the West Valley — buying or selling — let’s talk before the holidays close it.
Get in TouchCategories
Recent Posts











