Halloween Party

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.

Sat · Oct 31·11 AM·San Jose

Eco-friendly Halloween activities at Happy Hollow Park & Zoo include a Creepy Crawly Critter Show, costume parade, crafts, games, animal encounters, and enrichment, free with General Admission.

Sat · Oct 31·Roosevelt Cmty Ctr · San Jose

Spooky LEGO workshop at Roosevelt Community Center lets participants build haunted scenes, ghostly builds, and monster‑inspired creations while learning design skills, ages 5–10.

Sun · Nov 1·Santana Row, San Jose

Santana Row hosts a Día de Los Muertos tribute with face painting, Catrina meet‑and‑greets, mariachi performances, crafts and a cultural pop‑up market, free.

Sat · Oct 31·2 PM – 3:30 PM·Joyce Ellington, San Jose

Halloween-themed storytime, library‑wide parade with trick‑or‑treating, and grab‑and‑go arts and crafts at Joyce Ellington Library, free, for ages 12 and under.

Tue · Oct 27·10 AM – 11 AM·Almaden, Program Room, San Jose

Beginner English groups practice basic vocabulary, grammar, and dialogue in Almaden’s Program Room, drop‑in, free, 18 and up, ADA accommodations available.

Tue · Oct 27·10 AM – 12 PM·King Library, 3rd Floor Service Desk, San Jose

Volunteer tech mentors offer assistance with printing, Word, Excel, email setup, security tips, and SJPL eResources at King Library’s 3rd‑floor service desk, free, for ages 18 and up.

Tue · Oct 27·10:15 AM – 1 PM·Cambrian, Community Room, San Jose

Bridge card game sessions in Cambrian Community Room offer relaxed practice and social interaction for experienced players, limited seating, registration required, free, for ages 18 and up.