San Francisco, CA
EVENTOVIA

Free Things to Do in San Francisco, CA

Free events, festivals, and activities happening in San Francisco, CA.

Agentic Infrastructure Stack SummitFree
Wed, Oct 28 · 9:00 AM

Agentic Infrastructure Stack Summit

Terra Gallery & Event Venue
Free
At One Ventures AGMFree
Wed, Oct 28 · 9:00 AM

At One Ventures AGM

California Academy of Sciences
Free
Ontology of Value® Certification Training: Demo Day — 7 SHRM PDCs / ATD / HRCI Credits (San Francisco, Invite only)Free
Wed, Oct 28 · 10:00 AM

Ontology of Value® Certification Training: Demo Day — 7 SHRM PDCs / ATD / HRCI Credits (San Francisco, Invite only)

655 Montgomery St
Free
AI in Finance Lab: San FranciscoFree
Wed, Oct 28 · 1:00 PM

AI in Finance Lab: San Francisco

Free
How to Pitch: The Perfect IntroductionFree
Wed, Oct 28 · 4:00 PM

How to Pitch: The Perfect Introduction

Cameron House
Free
🌐 Battery & Energy Storage Meetup with Smriti Mishra, Strategic Growth Lead and Grid Innovation Accelerator at PG&EFree
Wed, Oct 28 · 5:00 PM

🌐 Battery & Energy Storage Meetup with Smriti Mishra, Strategic Growth Lead and Grid Innovation Accelerator at PG&E

9Zero Climate Innovation Hub
Free
WEDNESDAY NIGHT HAPPY HOURFree
Wed, Oct 28 · 5:00 PM

WEDNESDAY NIGHT HAPPY HOUR

Hawthorn SF Lounge & Nightclub
Free
CISO San Francisco MixerFree
Wed, Oct 28 · 5:00 PM

CISO San Francisco Mixer

Free
Agentic Web #01 — Why fetch() Isn't Enough: Reliable Web Access for AI AgentsFree
Wed, Oct 28 · 5:00 PM

Agentic Web #01 — Why fetch() Isn't Enough: Reliable Web Access for AI Agents

625 2nd St
Free
What’s Keeping Growth Leaders Up in the Age of AIFree
Wed, Oct 28 · 5:30 PM

What’s Keeping Growth Leaders Up in the Age of AI

560 Mission Street
Free
CX Leaders: An Evening in San Francisco | A Private Table, A Bigger ConversationFree
Wed, Oct 28 · 5:30 PM

CX Leaders: An Evening in San Francisco | A Private Table, A Bigger Conversation

Free
Ship & Sip at GitHub UniverseFree
Wed, Oct 28 · 5:30 PM

Ship & Sip at GitHub Universe

The Interval at Long Now
Free
Candid Panels: Navigating Career Pivots and Staying True to Yourself at WorkFree
Wed, Oct 28 · 6:00 PM

Candid Panels: Navigating Career Pivots and Staying True to Yourself at Work

Cameron House
Free
Bubble Lab (YC W26) X Lunatechs - Pretty Cool Demos and Pre-Tech Week Social!Free
Wed, Oct 28 · 6:00 PM

Bubble Lab (YC W26) X Lunatechs - Pretty Cool Demos and Pre-Tech Week Social!

European Startup Embassy
Free
Trick or Treat: A HallowGreen Pitch NightFree
Wed, Oct 28 · 6:00 PM

Trick or Treat: A HallowGreen Pitch Night

9Zero Climate Innovation Hub
Free
Sec Nerds - Oct 2026Free
Wed, Oct 28 · 6:00 PM

Sec Nerds - Oct 2026

Casements Bar
Free
Builders on the GreenFree
Wed, Oct 28 · 6:00 PM

Builders on the Green

Free
UNTYPICAL GIRL ROCK N’ ROLL HAPPY HOUR!Free
Wed, Oct 28 · 6:00 PM

UNTYPICAL GIRL ROCK N’ ROLL HAPPY HOUR!

The Knockout
Free
Matt Ininns Hosts Volleys & Vibes: SZN 6 x WEEK 18Free
Wed, Oct 28 · 7:00 PM

Matt Ininns Hosts Volleys & Vibes: SZN 6 x WEEK 18

Crocker Amazon Tennis Courts
Free
Let's Go Lesbians! - Safe Words Queer Comedy Saphic Lineup NightFree
Wed, Oct 28 · 7:00 PM

Let's Go Lesbians! - Safe Words Queer Comedy Saphic Lineup Night

San Francisco Eagle Bar
Free
Well of BeingFree
Wed, Oct 28 · 7:00 PM

Well of Being

The San Francisco Dharma Collective
Free
Scaling Intelligence —Modal x Gray Area Commissions — OPENING NIGHTFree
Wed, Oct 28 · 7:00 PM

Scaling Intelligence —Modal x Gray Area Commissions — OPENING NIGHT

Gray Area / Grand Theater
Free
The Open Improv JamFree
Wed, Oct 28 · 7:00 PM

The Open Improv Jam

All Out Comedy Theater
Free
[PATCH v5] Linux Kernel & eBPF MeetupFree
Wed, Oct 28 · 7:00 PM

[PATCH v5] Linux Kernel & eBPF Meetup

475 Brannan St
Free