International Kung Fu & Taijiquan Day

Sat · Oct 31·McClellan Ranch Preserve, 22221 McClellan Road, 95014 · Cupertino

Blacksmith fires the forge at McClellan Ranch Preserve, demonstrating early Cupertino history and the craft of blacksmithing.

Sat · Oct 31·De Anza College, 21250 Stevens Creek Blvd, Cupertino, CA 95014

Dia de los Muertos altar honoring Latinx STEM ancestors displayed at the De Anza Planetarium.

Sat · Oct 31·10:30 AM – 11 AM·Cupertino Library, Room 101, Cupertino

Stories, songs, rhymes, and dances fill Cupertino Library’s Room 101, encouraging early literacy development, for all ages.

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.

Wed · Nov 4·2:30 PM – 5:30 PM·Main Quad, De Anza College, 21250 Stevens Creek Blvd, Cupertino, CA 95014

Diwali celebration at De Anza College Main Quad features dance performances, music, arts and crafts, and free light snacks and refreshments.

Sat · Oct 31·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.

Sat · Oct 24·Quinlan Community Center, 10185 North Stelling Road, Cupertino, CA, 95014

Monster Mash (Quinlan Community Center) — Costume‑clad participants enjoy games, trick‑or‑treating, spooky crafts, and pumpkin decorating, all ages.

Sat · Oct 24·McClellan Ranch Preserve, 22221 McClellan Road, 95014 · Cupertino

Animal ambassadors and preserve staff guide hands‑on nature activities and local ecology lessons at McClellan Ranch Preserve.

Wed · Oct 28·Quinlan Community Center, 10185 N. Stelling Road, 95014 · Cupertino

2026 Cupertino Community Service Awards (Quinlan Community Center) — ceremony recognizing 2026 CREST Awards and City Commissioners who served on a commission.