Celebrate Halloween 2026 with the best Trunk or Treat events in Milpitas. Discover family-friendly Halloween celebrations featuring decorated cars, candy giveaways, costume contests, games, community gatherings, and safe trick-or-treat experiences for children. Whether you're planning a fun family outing or looking for Halloween events near you, explore the top Trunk or Treat events happening across Milpitas.
Listings updated
Curated by the AllEvents team, for you.
On nowSun, Oct 25745 Capitol Expressway Auto Mall, San Jose
Join SVPP, Capitol Honda, and KBAY Radio for a Halloween-themed adoption event! Enjoy a family-friendly Trunk or Treat and meet some of our adoptable dogs. You may even see pets dressed up for Halloween! 🎃
On nowSun, Oct 25Archbishop Riordan High School, San Francisco
**Calling ALL KIDS (and kids at heart)!** You’re invited to our **Annual TRUNK or TREAT. **A fun-filled event for the whole family and a perfect opportunity to invite your friends and neighbors! There will be all sorts of engaging activities, treats and
On nowSun, Oct 251050 W Remington Dr, Sunnyvale
Celebrate Halloween with a safe, joyful Trunk or Treat designed so kids of all abilities can participate. Expect creatively decorated trunks, costumes, candy, simple games, and lots of community connection in a protected, easy‑to‑navigate space. We are pr
Trunk contestGames & bounce houses
On nowSun, Oct 25745 Capitol Expressway Auto Mall, San Jose
Join SVPP, Capitol Honda, and KBAY Radio for a Halloween-themed adoption event! Enjoy a family-friendly Trunk or Treat and meet some of our adoptable dogs. You may even see pets dressed up for Halloween! 🎃
On nowSun, Oct 251632-1678 Story Rd, San Jose
İVen y disfruta de una tarde llena de diversión en familia!
On nowSun, Oct 251 Johnson Pier, Half Moon Bay
This Sunday promises to be an extraordinary day at Pillar Point Harbor. Join us for the Witch Paddle at 10:00 AM, a unique and lively gathering that captures the essence of our vibrant community. And for the families, starting at 2:00 PM the Trunk or Tr
On nowSun, Oct 25Almaden Neighborhood Church, San Jose
Join us for a free Trunk or Treat!—Kids will enjoy decorated trunks, treats, games and fun! Enjoy a safe, fun evening with your family! Everyone is welcome to dress up in costume and explore our parking lot
FreeTrunk contestGames & bounce houses
On nowSun, Oct 25Current Silicon Valley Church (Parking Lot), Mountain View
Join us for themed trunks, bouncehouses, food trucks, and more! Free w/ RSVP, friends welcome! Hosted by Current Silicon Valley Church Welcome to a Trunk-or-Treat Extravaganza with Current!<
FreeGames & bounce housesFood trucks
On nowSun, Oct 25777 Brotherhood Way, San Francisco
Free Halloween Fun for the Whole Family!🎃 Join us for a family friendly Trunk or Treat in San Francisco! Come dressed in your favorite costume and enjoy an evening of candy, decorated car trunks, bounce houses, games, food, and plenty of Halloween fun.
Trunk contestGames & bounce houses
Wed, Oct 281775 W Lowell Ave, Tracy
Community event!! Open to everyone. If you are interested in bringing your car for the trunk or treat, use the link below to sign up.
Fri, Oct 302901 Las Positas Road, Livermore
Get Ready for a Spook-tacular Trunk-or-Treat! 🍬🚗 Calling all Primrose families! Bring your little ghosts, superheroes, and princesses for an evening filled with Halloween fun, sweet treats, and unforgettable memories! 🧡 ✨ Invite your family and friends
Fri, Oct 30Glitter Angels Spa, San Francisco
Get spooky & glam with Glitter Angels’ Halloween spa day—treat yourself to creepy-cool pampering! 🎃👻 GLITTER ANGELS HALLOWEEN PARTY 👻🎃 Get ready for a spooktacular time at Glitter Angels Spa! 🕷️✨<
£16.96 – £44.04
Fri, Oct 301075 62nd St, Emeryville
Join us for the Annual Trunk or Treat event. This free, family-friendly gathering offers a safe, enjoyable space for our community. Event Details: • Date: October 30, 2026 • Time: 3:30 PM – 6:30 PM • Location: Golden Gate Recreation Center, 1075 62nd Str
Fri, Oct 30168 W 25th Ave., San Mateo
🎃 TRUNK OR TREAT ON 25TH AVE! 🍬 Join us on 25th Ave in San Mateo for a fun, family-friendly evening of Halloween treats and community fun! 📅 Friday, October 30th ⏰ 4:30 - 6:30 PM 📍 25th Ave, San Mateo Local businesses will be decorating their trunks an
2 dates · from Oct 30The Church of Jesus Christ of Latter-day Saints, Santa Cruz
Trunk or Treat and Chili Cook-off Join us for a spook-tacular Evening! Friday, October 30th Chili Cook-off 5:30 - 6:30 pm Trunk or Treat starts at 6:30 Please bring a pot of yo
Free
Fri, Oct 302440 Pulgas Ave, East Palo Alto
Come enjoy a spooky night in East Palo Alto with fun for the whole family! Hello Friends of EPACENTER! Join the City of East Palo Alto and community partners on Frida
Free
Fri, Oct 30Unity In Motion Dance, Pleasanton
Join us for a night full of festive fun for all ages. This event features a trunk or treat, face painting, bouncy house, & more! This event is free and open to all! We invite you to bring your family an
FreeGames & bounce houses
Fri, Oct 303229 S Bascom Ave, Campbell
🎃 TRUNK-OR-TREAT HALLOWEEN BASH! 👻 Join us for a spooktacular evening! Creative Beginnings is hosting a Trunk-or-Treat and everyone in the community is invited! 📅 Friday, October 30th 🕕 6:00 PM – 8:00 PM 📍 3229 S Bascom Ave, San Jose, CA 👻 DON'T FORGET
2 dates · from Oct 30The Church of Jesus Christ of Latter-day Saints, Livermore
Trunk or Treat - Chili Cook off Trunk or Treat - Chili Cook off
Free
Fri, Oct 30Elks Lodge, Fremont
Bring your kids down to have some fun! This is a family friendly event.
Fri, Oct 30The Church of Jesus Christ of Latter-day Saints, Santa Clara
This is a family friendly event. No masks please. Chili Cookoff and Dinner - 6 pm Fire Truck tour - 6 pm Costume Parade - 6:45 pm Trunk or Treat - 7-8 pm
Costume contest
Fri, Oct 30The Church of Jesus Christ of Latter-day Saints, Foster City
Join us for a night of food and fun. 6:00 pm Chili Cook-Off Bring your favorite recipe to share and walk away as this year's champ! 7:00 pm Costume Parade 7:15 pm Trunk or Treat Trick or treat in a friendly safe, area going car to car Join us for an eveni
Costume contest
Fri, Oct 30ACE Elite Cheer Tumbling, Magnolia
Join ACE Elite for a spooktacular Trunk or Treat filled with laughs, treats, and cheer fun! Get Ready for the ACE Elite Cheer & Tumbling Trunk or Treat! 🎃 **ACE’s Trunk or Treat is Friday, O
Free – $28.52Food trucks
Fri, Oct 30The Church of Jesus Christ of Latter-day Saints, Ben Lomond
Mark your calendars! Join us Saturday, October 30th at 6:30pm for our annual Trunk-or-Treat. Come in costume and enjoy decorated trunks, games, treats, and lots of fun! All are welcome to decorate their cars and bring candy to share.
Trunk contestGames & bounce houses
Fri, Oct 30The Church of Jesus Christ of Latter-day Saints, Watsonville
Trunk or Treat for combined Aptos and Watsonville Wards and community members. All are invited to enjoy games then come ready to prepare your vehicle trunk for some trunk or treating.
Games & bounce houses
Sat, Oct 31Dynamic Detailing, Santa Clara
Join us for our first Halloween themed Cars & Coffee event with costumes, decorated cars, music, coffee, pumpkin decorating, and much more! Activities and what to expect: <
FreeTrunk contest
Sat, Oct 31900 Marina Blvd, San Leandro
🎀🎃 **RUMMAGE SALE FOR A CAUSE & TRUNK OR TREAT WALK!** 🎃🎀 F.H. Dailey Chevrolet is excited to invite our customers, families, and the entire community to a fun-filled day of shopping, Halloween festivities, and giving back to a great cause! 🗓️ **Sat
Sat, Oct 311298 N Capitol Ave, San Jose
Join us for our Community Family Festival this Halloween. Saturday, October 31 11 am - 2 pm Berryessa Valley Church Activities include Trunk or Treat, Games, food, and more. FREE event for the whole family!
Games & bounce houses
Sat, Oct 31Defremery Park, Oakland
The Ania Walters Foundation 1st Annual Trunk or Treat. I am bringing some sisters with me as well. Bring the kids out for fun and treats. We will have costume contests, raffles and lots of fun.
Costume contest
Sat, Oct 31Mt. Pleasant High School, San Jose
🎃🚗🍬 WE NEED VOLUNTEERS & TRUNK HOSTS! 👻🧡 GotKids? is getting ready for our 7th Annual Trunk N’ Treats, and we need our amazing community to help make this event possible! Last year, we welcomed over 2,000 families, and we’re hoping to make this year
Sat, Oct 31"The Shed" 7701 Krause Ave. Oakland, California, Oakland, CA, San Leandro
🎃 It’s the 20th Annual Scraper Bike Day! 🚲🔥 Halloween is the day we ride! Pull up with the whole family, bring your bikes, and celebrate 20 years of movement with the Scraper Bike Team. What’s going down: 🍔 Free food 👕 Free shirts 🍬 Trunk-or-Treat ri
Sat, Oct 31Murry Hill Baseball field, North charleston
Safe space for children to “Trunk or Treat “ on Halloween Night !! Free for all and all are welcome!! We're gearing up for the annual Trunk or Treat event!! 👻 Halloween is on Saturday this year
Free
Sat, Oct 31San Martin Lions Club 2236
Trunk Or Treat Event for families with special needs children, teens, adults, and families. Volunteers needed to help set up and run lawn games and staff the information table. This event is sponsored by the Special Needs Families of Gilroy & Morgan
Games & bounce houses
Sat, Oct 314455 Del Valle Pkwy, Pleasanton
Looking for a safe, fun, and family-friendly place to collect candy on Halloween? Come join us for Trunk or Treat! Enjoy bounce houses, food trucks, and collecting candy from decorated cars in this perfect alternative to traditional trick-or-treating. All
Trunk contestGames & bounce houses
Sat, Oct 31M&M Trunk or Treat, Biloxi
Come join the M&M Trunk or Treat for a spooktacular night of candy and fun! M&M Trunk or Treat Bring the whole family out for a safe, fun-filled evening of Halloween excitement with M&am
Free
Everything to decorate your trunk, fill the candy bowl and dress the kids — from monster-mouth kits and string lights to bulk Halloween candy and costumes. Check delivery dates before you order.
Links go to Amazon. As an Amazon Associate, AllEvents earns from qualifying purchases.
Trunk decoration kitMonster mouth, teeth and googly eyesShop on Amazon 
Orange string lightsBattery-powered, no outlet neededShop on Amazon 
Stretchy cobwebsSpiders included, for every cornerShop on Amazon 
Light-up jack-o'-lanternsLED, safe around kidsShop on Amazon 
Bulk candy variety packIndividually wrapped, enough for a lineShop on Amazon 
Glow-stick braceletsA candy-free treat that lights them upShop on Amazon 
Teal pumpkin bucketNon-food treats for kids with allergiesShop on Amazon 
Jack-o'-lantern bucketThe classic, for collectingShop on Amazon 
Dinosaur costumePlush and hooded, warm for an evening outShop on Amazon 
Cauldron candy bowlFor the front edge of the trunkShop on Amazon 
Witch hatSoft and floppy, for little headsShop on Amazon 
Oct 29 – Nov 11658 S Airport Way, Stockton4 days
Fri, Oct 30San Joaquin County Fairgrounds, Stockton
Oct 30 – Nov 1The Devil's Acre, San Francisco3 days
Oct 30–31Public Works SF, san francisco2 days
$28.26 – $165.44Live music
Sat, Oct 31The Old Wagon Saloon & Grill, San Jose
$15.81 – $51.15
Oct 31 – Nov 1FAIRMONT HOTEL, San Francisco2 days
$79.39 – $99.09
What kids are wearing this year, and how to dress for an evening in a car park.
SuperheroSpider-Man topped the list for kids: 2.3 million of them.
PrincessA classic that never leaves the top five.
WitchThe hat does most of the work. Add a broom for the photos.
GhostOne sheet, two eye holes, done in ten minutes.
Pop-star demon hunterThis year's breakout, thanks to KPop Demon Hunters.DinosaurPlush and hooded: the warmest costume in the car park.Costume rankings: National Retail Federation, 2025 Halloween survey.
Since the 1990s
Churches started it. Parents wanted a Halloween with less gore, fewer strangers and no crossing busy roads in the dark, so congregations parked in a circle, opened their boots and handed out candy from the back. In car-dependent suburbs it simply worked better than a street of houses far apart — and a flat car park suits children with allergies, wheelchairs and strollers too.
Trunk or treat events in Milpitas run from Oct 25 to Oct 31, 2026: 38 events. The busiest weekend is Oct 30 – Nov 1, with 30 events.
Yes: 10 events are on for Oct 25, including TRUNK or TREAT & TAILS - Pet Adoption Event, Trunk or Treat @CstoneSF at Archbishop Riordan High School and Annual Inclusive Trunk or Treat.
Yes: 12 of the 38 listed are free, including Orangefest | San Ramon at Brave Church San Ramon, Free Trunk or Treat at Almaden Neighborhood Church and Trunk-or-Treat with Current 2026 at Current Silicon Valley Church (Parking Lot). The ticketed ones run from £16.96 to £44.04.
Yes: 9 more events are listed within reach of Milpitas, in Vallejo, Stockton, San Francisco and san francisco and more. The soonest is Northbay Night Market Trunk or Treat in Vallejo, on Wed, Oct 28.
At 32 venues, including The Church of Jesus Christ of Latter-day Saints (8 dates), Archbishop Riordan High School, Brave Church San Ramon and Almaden Neighborhood Church. Most take place in the car park of a church, school, library or community centre.
The most popular on AllEvents right now are Tracy PD Trunk or Treat (Sat, Oct 31), Orangefest | San Ramon at Brave Church San Ramon (Sun, Oct 25) and Trunk-or-Treat @ The Plex 2026 (Fri, Oct 30).
Start times run from 1:15 AM to 7:00 PM. Most begin around dusk, so the decorated trunks are lit when the children arrive, and last two or three hours.
A Halloween event where children go from car to car instead of door to door. Families park in one place — usually a church, school or community car park — open their boots, decorate them, and hand out candy from the back. It began at American churches in the 1990s as a safer, more contained alternative to trick-or-treating, and most now add a costume parade, games or a best-decorated-trunk contest.
Their costume, a treat bucket or bag, and something that glows — a glow stick or a small torch — because most events run after dark. Comfortable shoes help: a big car park is a lot of walking.
Pick a theme and fill the open boot with it. Monster mouths, pumpkin patches, haunted houses, outer space and under the sea are the favourites. Battery string lights matter most, since a car park has no sockets; then a backdrop, cobwebs or props, and a bowl of candy at the front edge.
Many are. Look for a teal pumpkin: it is the sign of a trunk handing out non-food treats such as glow sticks, stickers and small toys, part of the Teal Pumpkin Project for children with food allergies.
