Vallejo Fall & Halloween Guide

Fall & Halloween Events

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  Camp Integem

  Multiple Locations

  Camp Integem

  Email Send your request to Camp Integem. * Your Name: * Email Address: Phone Number: Include Your Comments Below:

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  Integem Fall 2025 Classes: AI Foundation & Presidential AI Challenge Prep. We’re in the AI era—smart technologies are transforming careers, communities, and society itself. For today’s K–12 students, learning how to use AI responsibly and creatively is a must-have skill for the future. The Presidential AI Challenge, launched by AI.gov and the U.S. White House Office of Science and Technology Policy, invites K–12 students across the country to design AI-powered solutions for real-world community needs—such as education, health, jobs, safety, transportation, and more. No coding or engineering experience is required. This program is for all students—whether your child loves art, storytelling, computers, engineering, design, or social outreach. Students will use AI as a tool to bring their unique passions into projects that make a real impact in their community. (less) ... Read more

• Gilroy Gardens

  Gilroy

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  Gilroy Gardens

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  The Great Big BOO at Gilroy Gardens September 25 - Oct. 31, 2026 The Great Big BOO at Gilroy Gardens Family Theme Park is full of sweet, silly, and not-too-spooky Halloween fun for the whole family. Enjoy live musical shows, themed rides, trick-or-treating, and more. Open select dates, September 25 through October 31. FREE for Gilroy Gardens Premium Members. Get discount tickets at GilroyGardens.org.

• HALLOWEEN HOOPLA

  San Francisco

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  HALLOWEEN HOOPLA

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  dar All Events VIEW BY SERIES… Weekend Sessions Thursday Lunchtime Children’s Garden Series Poetic Tuesdays Outdoor Classes Salsa Nights VIEW BY GENRE… Dance Music Theater, Circus, Spoken Word Children’s Projects & Commissions Visitor Info Admission-free Seating Performance Times Accessibility Directions & Parking Lost & Found Food & Drink Photography & Recording Museums & Shopping Where to Stay Park Hours & Rules About nizoral Mission Yerba Buena Gardens Festival Team Funders & Sponsors History of Yerba Buena Rentals Rental Intro Venues Fees & Permits Online Rental Form Rental Documents Recommended Vendors Nearby Indoor Venues Contact ? Donate Subscribe for Updates Get Involved General Inquiry ? Support ? Donate Marcelo Avilés Legacy Fund Audience Survey « All Programs Save to Calendar Halloween Hoopla Top view of a large crowd of kids and families dressed in costumes walking outside across the Children's Garden with tents and pumpkins and other Halloween decoration set up Date: Sat, Oct 31 Time: 12:00pm – 3:00pm Venue: Children’s Garden, Yerba Buena Gardens 799 Howard St. San Francisco, CA + Google Map Phone: (415) 543-1718 Free RSVP The 26th annual Halloween Hoopla is back with family-friendly frights and delights for kids under 10 and their adults! This year’s festivities are sure to amaze with awe-inspiring performers from Circus Bella accompanied by live music from the Circus Bella All-Star Trio. The Hoopla Grand Finale is the popular Halloween Costume Parade. Pirates, ghosts, goblins and more – all kids are welcome to join in with their frightful or playful Halloween looks. Halloween Hoopla is the place to be for all the little ghouls and their families! (less) ... Read more

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  LEGARZA SPORTS

  Multiple Locations

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  LEGARZA SPORTS

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  Bay Area Fall Sports Camps.

     Legarza programs give children the knowledge and motivation they need to achieve their personal best in sport and life. Since 1989, over 400,000 of America's youth have experienced and benefitted from our proven and tested system. Our program is tailored to help your youngster succeed on and off the field of play in a safe, professional and encouraging environment of learning and fun. SPORTS & S.T.E.A.M. I CAMPS, LEAGUES, AFTER-SCHOOL & PHYSICAL EDUCATION

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  Living Jazz

  Northern California

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  Living Jazz

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  Living Jazz RootED - Fall!

     A tuition free weekly music and dance education and performance program for under-resourced Bay Area public elementary schools. We’re Now RootED — And Always Have Been Formerly the Living Jazz Children’s Project (LJCP) provides jazz rooted performing arts education. As of spring 2025 the Living Jazz RootED now provides performing arts education to over 1,800 students in 21 public schools.

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  Ripley's Believe It or Not! - San Francisco

  San Francisco

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  Ripley's Believe It or Not! - San Francisco

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  Experience the Extraordinary Marvel at hundreds of rare and unusual artifacts and get hands-on with unbelievable interactives at Ripley's Believe It or Not! San Francisco. Get hands-on and have fun exploring hundreds of rare and unusual artifacts, incredible art, animal oddities, pop-culture memorabilia, interactive games, and stories of people and places you have to see to believe! (less) ... Read more

  Save $5 Off to Ripley's Believe It or Not! Code: SFKIDS

  Save $5 Off to Ripley's Believe It or Not! San Francisco Show this coupon at the ticket counter or Use Code: SFKIDS at check out

  View Ripley's Believe It or Not! - San Francisco Coupon
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  San Francisco Zoo & Gardens

  San Francisco

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  San Francisco Zoo & Gardens

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  Boo at the Zoo - Oct. 25 - 26!

     Join us for a spooktacular day of family fun from 11:00 AM – 3:00 PM! Enjoy music, crafts, bubbles, and Halloween candy throughout the event! Come dressed in your best costume and celebrate Halloween with us at the Zoo!

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  SaveNature.Org

  San Francisco

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  SaveNature.Org

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  Celebrate Halloween with a spooky twist on science! The Insect Discovery Lab introduces your group to creepy crawly creatures like hissing cockroaches, whip scorpions, beetles, and monstrous millipedes. Our engaging presenters reveal their eerie behaviors and fascinating adaptations — all while emphasizing their importance in the web of life. A spine-tingling way to spark curiosity and learn something new this spooky season!

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  The Tech Interactive

  San Jose

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  The Tech Interactive

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  Tech or Treat: Halloween at The Tech!

     Join us if you dare for a day of spooky science at The Tech Interactive. Tech or Treat is designed for the whole family to enjoy together. We welcome mad scientists of all ages to experience the wonders of STEAM along with the excitement of Halloween! Come curious and in costume. ? Trick-or-treat stations, Halloween workshops, mad scientist labs demos and more! When: Saturday, Oct. 25: 10 a.m. - 5 p.m.