Campfire Program

Free daily 30-minute campfire talks by National Park Service rangers at Presidio Tunnel Tops covering Indigenous histories, military stories including Buffalo Soldiers, WWII Japanese American internment, and more.

HERS Breast Cancer Foundation Walk/Run

Join the HERS Breast Cancer Foundation Walk/Run in Union City to raise funds for breast cancer programs and research. Participants can choose between 5k and 10k routes in an outdoor community event that blends fitness with philanthropy. All ages are welcome as you walk, jog, or run to support survivors and families affected by breast cancer.

TreasureFest September 2026

TreasureFest on Treasure Island is the Bay Area’s beloved outdoor festival featuring 400+ independent artists, makers, designers, and antique dealers, plus food trucks and live music. Free admission and family-friendly, 10am–4pm on Sept 26, 2026.

International Conference on Parallel and Distributed Computing Systems (ICPDCS)

The International Conference on Parallel and Distributed Computing Systems (ICPDCS) gathers researchers and practitioners to share advances in parallel architectures, distributed algorithms, and scalable computing. The 2026 edition is in San Francisco on Sep 27, featuring technical talks, poster sessions, and networking opportunities for academics and industry.

International Conference on Judicial Independence (ICJI)

The International Conference on Judicial Independence (ICJI) brings judges, researchers, and policy experts to San Francisco to examine safeguards for impartial courts and the rule of law. Attendees will share research on judicial independence, discuss current challenges, and explore best practices for governance and accountability.

International Conference on Migration, Development and Human Security (ICMDHS)

The International Conference on Migration, Development and Human Security in San Francisco gathers scholars, policymakers, and practitioners to explore migration, development strategies, and security challenges. Attendees will present research, participate in panels, and network at a premier academic venue in the city.

250 Years on the Presidio

Join a ½-mile, outdoor guided walk starting at 11:00 through the Presidio with an NPS expert. Discover layers of nature and history from Ohlone times to the Army base’s rebirth as a National Park, with stops at Tunnel Tops and the Main Post. Dress for cool weather.

THE FALL SHOW

The Shotgun Players stage THE FALL SHOW at Ashby Stage in Berkeley, delivering an evening of innovative live theatre from the acclaimed company, featuring bold performances and inventive staging.

Houston Astros at Athletics

Major League Baseball game: Houston Astros at Oakland Athletics at Sutter Health Park on 2026-09-25 — a live pro baseball matchup for fans and families.

International Conference on Business and Commerce Management (ICBCM)

International Conference on Knowledge Management and Knowledge Economy (ICKMKE)

An international academic conference in San Francisco on knowledge management and the knowledge economy, gathering researchers and industry practitioners for keynote talks, panels, and networking exploring the latest theories and practical applications in knowledge ecosystems.

Campfire Program

Free daily 30-minute campfire talks by National Park Service rangers at Presidio Tunnel Tops covering Indigenous histories, military stories including Buffalo Soldiers, WWII Japanese American internment, and more.

Los Angeles Dodgers at San Francisco Giants

MLB regular-season game: Los Angeles Dodgers visit the San Francisco Giants at Oracle Park on Apr 22, 2026 — live stadium baseball action perfect for fans and families.

Burton Fest: Inspired by the Mind of Tim Burton (Easy Bay)

An East Bay Tim Burton–inspired festival blending whimsy and macabre aesthetics with wine tastings, striped decor, and immersive art installations. Celebrate the director’s gothic whimsy through striking visuals, playful performances, and a twilight, photo-worthy festival atmosphere.

The AI Conference 2026 – San Francisco

Multi-day AI conference in San Francisco exploring foundations, applications, ethics, and industry trends with talks from engineers, researchers, and leaders.

ICC Sevathon

ICC Sevathon on 2026-09-28 in the Sunnyvale/Los Gatos area features 5k and 10k race distances. This outdoor community running event invites runners of all levels to take part in a festive day through local streets and parks.

The AI Conference 2026 - Shaping The Future of AI

The AI Conference 2026 in San Francisco brings executives, researchers, and builders to Pier 48 for real-world AI sessions, hands-on hacking, and production-ready deployments across Day Zero and a two-day program.

The Teal Run

The Teal Run in Campbell, CA features two classic distances—5k and 10k—through city streets, inviting runners of all levels to join a community-paced race for fitness and fun.

Aldous Harding

An intimate evening as Aldous Harding, the acclaimed singer-songwriter, headlines The Castro in San Francisco with haunting indie folk melodies and hypnotic vocals that linger long after the final note.

FRED WESLEY'S NEW JBS W/ MARTHA HIGH'S FUNKY DIVAS

Experience a funk-soaked night as Fred Wesley and The New JBs back Martha High's Funky Divas for a powerhouse show of James Brown-era hits at Yoshi's Oakland. Brass-led, soulful vocals meet legendary funk lineage for an unforgettable live performance.

Gallery Chats at OMCA

Join OMCA Facilitators for Gallery Chats — an informal Q&A and guided conversation about the museum’s exhibitions; admission ticket required.

Campfire Program

Free daily 30-minute campfire talks by National Park Service rangers at Presidio Tunnel Tops covering Indigenous histories, military stories including Buffalo Soldiers, WWII Japanese American internment, and more.

Social Distortion

Social Distortion brings the Born To Kill World Tour to Fox Theater Oakland for a high-energy punk rock night. Expect blistering guitar riffs, singalong anthems, and a classic venue setting in downtown Oakland.

Jack Johnson

Jack Johnson brings sun-drenched acoustic rock to the Greek Theatre Berkeley for two nights of easy going grooves, soulful storytelling, and intimate surf vibes under the California stars.