Mechanics' Institute San Francisco Scholastic Chess Championship
A free, all-day scholastic chess tournament hosted each spring by the Mechanics' Institute - the oldest continuously operating chess club in the U.S. - drawing 300+ young players from kindergarten through 12th grade to Yerba Buena Gardens in San Francisco. The Institute also runs year-round scholastic classes, school-break chess camps, and free chess instruction for Title 1 San Francisco schools.
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NorCal House of Chess
A Northern California chess organization that has run roughly 200 rated tournaments, including monthly Scholastic Quads (4-player mini-tournaments with trophies/medals) and FIDE-rated Swiss events open to K-12 students. Several partner clubs founded by former NHC students now run parts of the scholastic program and use proceeds for charitable causes.
Datathon (CP Mentorship)
A one-day, in-person data science challenge co-hosted by CP Mentorship, Women in Data Science Worldwide, and Silicon Valley Youth at Google's Mountain View campus. High school teams analyze real-world datasets (e.g., wildfire response data) with mentor guidance; open to all experience levels.
Daydream Silicon Valley
A free, teen-organized weekend game jam in San Jose where participants ages 12-18 design and deploy an original game to itch.io within 48 hours, with no experience required and beginner workshops offered on-site. Part of Hack Club's Daydream network of simultaneous teen game jams held in 100 cities, the event provides meals, merchandise, prizes, and travel reimbursement for those coming from farther away.
ACE Mentor Program - San Francisco Bay Area
A free after-school mentorship program pairing Bay Area high school students (grades 9-12) with volunteer architects, engineers, and contractors. Teams work through mock building-design projects, visit real job sites and professional offices, and present their solutions at a year-end showcase.
American Legion Oratorical Contest – California
The American Legion's High School Oratorical Scholarship Program is a constitutional speech contest requiring students to deliver original orations on the U.S. Constitution and citizens' duties to government. California students compete through post, district, and area rounds before an annual Department (state) final, with winners advancing toward national competition for college scholarships.
BAVC Media Next Gen
Next Gen is a free semester-long after-school media program at BAVC Media in San Francisco for youth ages 14-17, distinct from BAVC's other youth offerings like Climate Warriors. Students choose a track in DSLR video production/cinematography (Factory) or frame/stop-motion animation, meet twice weekly, and can earn a $300 completion incentive while building a college-application portfolio.