Tree Planting Event

Sat · Oct 24·10 AM – 3 PM·Pittsburg Library, Pittsburg

United Latino Voices and partner groups offer Medi‑Cal renewal assistance, guidance, and document help at Pittsburg Library for ages 18 and up.

Sat · Oct 24·11 AM·East Santa Fe Avenue Linear Park, 633 East Santa Fe Ave Pittsburg, California 94565

Community Paint & Picnic at East Santa Fe Linear Park lets participants paint a mural while sharing food and conversation, open to all ages.

Sat · Oct 24·7 PM·Marina community center, 340 Marina Blvd. Pittsburg, California 94565

Haunted House (Marina Community Center) — Creepy creatures, eerie hallways and surprise scares fill the night with chills and thrills.

Sat · Oct 24·10 AM·Black Diamond Mines (Antioch): Greathouse Visitor Center

Explore underground coal mines on free, first‑come tours at Black Diamond Mines Greathouse Visitor Center, with additional activities for non‑tourers; $5 parking per vehicle, for all ages.

Fri · Oct 23·5 PM·Marina Community Center - Classroom #1, 340 Marina Blvd. Pittsburg, California 94565

Hotel Transylvania 2 screening, snacks, and slime‑making at Marina Community Center Classroom #1, $20 per child, for ages 3–13.

Wed · Oct 28·9 AM·City Hall Lawn, 65 Civic Avenue Pittsburg, California 94565

Fresh produce, local artisan products, and more available at the Pittsburg Farmers Market on City Hall Lawn.

Sat · Oct 31·12 PM·Small World Park, 2551 Harbor St Pittsburg, California 94565

Trick-or-Treat and a Costume Parade turn Small World Park into Halloween wonderland, 150 receive pumpkins; adults $6, kids $3 (free with canned good), for ages 10 and under.