Clases gratuitas

Toddler/Preschool Storytime: a free program at Contra Costa County Library, Prewett (4703 Lone Tree Way, Antioch, CA 94531). When: Nov 12 and Nov 19, 2026, 3:30 PM to 4:00 PM. Storytime is happening at the Prewett Library! For: Preschoolers (3-5 years), Toddlers (1 to 3 years). Drop in, no registration needed. Full details on the library's page.

Insiders: a free program at Contra Costa County Library, Brentwood (104 Oak Street, Brentwood, California 94513). When: Wednesday, Nov 18, 2026, 10:00 AM to 11:30 AM. Come hang out with fun crafts, hobbies, and DIY activities for adults with disabilities. For: Adults. Drop in, no registration needed. Full details on the library's page.

Insiders: a free program at Contra Costa County Library, Brentwood (104 Oak Street, Brentwood, California 94513). When: Wednesday, Dec 2, 2026, 10:00 AM to 11:30 AM. Come hang out with fun crafts, hobbies, and DIY activities for adults with disabilities. For: Adults. Drop in, no registration needed. Full details on the library's page.

Important: free, but you need to register online for free first. Lego Builders Club: a free program at Contra Costa County Library, Pleasant Hill (2 Monticello Avenue, Pleasant Hill, CA 94523). When: Saturday, Dec 5, 2026, 2:00 PM to 4:00 PM. Build your own unique Lego creations! For: All Ages, Children (6 to 9 years). Full details on the library's page.

Important: free, but you need to register online for free first. Lego Builders Club: a free program at Contra Costa County Library, Pleasant Hill (2 Monticello Avenue, Pleasant Hill, CA 94523). When: Saturdays, Nov 14 to 28, 2026, 2:00 PM to 4:00 PM. Build your own unique Lego creations! For: All Ages, Children (6 to 9 years). Full details on the library's page.

Out in the Tules with East Bay Regional Park District: a free program at Contra Costa County Library, Oakley (1050 Neroly Road, Oakley, CA 94561). When: Wednesday, Nov 18, 2026, 4:30 PM to 5:30 PM. Celebrate Native American Heritage Month with us as we learn how the Ohlone and Bay Miwok peoples have lived in harmony with nature and turned tule, a marsh reed plant, into homes, boats, and clothes. For: Children (6 to 9 years), Tweens (9 to 12 years). Drop in, no registration needed. Full details on the library's page.

Important: free, but you need to register online for free first. Drop-In Knitting & Sewing: a free program at Contra Costa County Library, Pleasant Hill (2 Monticello Avenue, Pleasant Hill, CA 94523). When: Tuesday, Dec 1, 2026, 6:00 PM to 7:45 PM. Join an enthusiastic group of crafters on Tuesday evenings in the makerspace. For: Adults. Full details on the library's page.

Important: free, but you need to register online for free first. Drop-In Knitting & Sewing: a free program at Contra Costa County Library, Pleasant Hill (2 Monticello Avenue, Pleasant Hill, CA 94523). When: Tuesdays, Nov 10 to 24, 2026, 6:00 PM to 7:45 PM. Join an enthusiastic group of crafters on Tuesday evenings in the makerspace. For: Adults. Full details on the library's page.

Storytime: a free program at Contra Costa County Library, Pleasant Hill (2 Monticello Avenue, Pleasant Hill, CA 94523). When: Thursdays, Nov 12 to 26, 2026, 11:00 AM to 12:00 PM. Join us for stories, songs, and movement. For: Babies (Birth to 1 year), Preschoolers (3-5 years), Toddlers (1 to 3 years). Drop in, no registration needed. Full details on the library's page.

Computer Help: a free program at Contra Costa County Library, Brentwood (104 Oak Street, Brentwood, California 94513). When: Mondays, Nov 16 to 30, 2026, 6:00 PM to 7:45 PM. Drop in for computer help with our volunteers. For: All Ages. Drop in, no registration needed. Full details on the library's page.

All Ages, All Moves: Chess and More: a free program at Contra Costa County Library, Dougherty Station (17017 Bollinger Canyon Road, San Ramon, CA 94582). When: Saturday, Dec 5, 2026, 3:00 PM to 4:30 PM. Join us for family friendly games at Dougherty Station Library! For: All Ages. Drop in, no registration needed. Full details on the library's page.

Important: free, but you need to register online for free first. LEGO® Builders Club: a free program at Contra Costa County Library, Hercules (109 Civic Drive, Hercules, CA 94547). When: Thursday, Nov 19, 2026, 3:00 PM to 5:00 PM. Build your own LEGO® creations at Hercules Library on the 3rd Thursday of each month! For: All Ages. Full details on the library's page.