October 30-31 | Halloween by 365 Night Market

Fri · Oct 30·Grand Century Mall, San Jose

Grand Century Mall hosts 365 Night Market’s Halloween weekend with 50+ vendors, street food, dance and music performances, raffle giveaways, and free admission and parking.

Fri · Oct 30·Willow Glen Business Association, San Jose

Businesses from Minnesota Avenue to Willow Street hand out candy and goodies along Lincoln Avenue, with a clockwise traffic route for safety, ages 1–13.

Fri · Oct 30·Biblioteca Latinoamericana, Children's Area & Teen Room, San Jose

Spooky paper creations hide among bookshelves at Biblioteca Latinoamericana, where participants grab clue cards, search the shelves, and claim prizes at the information desk, ages 5–18.

Fri · Oct 30·Biblioteca Latinoamericana, Área de entrada principal || Front entrance area, San Jose

Community ofrenda altar at Biblioteca Latinoamericana front entrance, inviting visitors to view and add photos or mementos of deceased loved ones, for ages 5‑under and 10+.

Sat · Oct 31·Mexican Heritage Plaza, San Jose

Mexican Heritage Plaza hosts the 10th annual Avenida de Altares with an outdoor altar gallery, hands‑on art, artisanal vendors, face painting, and live performances for all ages.

Sat · Oct 31·Happy Hollow Park and Zoo, San Jose

Green Halloween at Happy Hollow Park & Zoo offers creepy crawly critter shows, costume parades, crafts, ghoulish games, trick‑or‑treating, and special animal encounters, $3 off admission.