MARIPOSA — November 2, 2026. Mariposa County Library lists its main branch at 4978 Tenth Street with extended Tuesday–Thursday hours and weekend access on Saturdays.
When the main building opens
Regular hours are Monday from 9 a.m. to 4 p.m., Tuesday–Thursday from 9 a.m. to 7 p.m., and Friday and Saturday from 9 a.m. to 4 p.m. Sunday is closed. The county warns that all five branches close on county holidays.
Library services beyond borrowing
The library offers public technology, meeting rooms, literacy assistance and an online catalog tied into the San Joaquin Valley Library System. Not every service is staffed throughout the building’s opening hours.
Before a visit
Call 209-966-2140 if you need computer support, to collect a hold, book a room or to confirm holiday hours. Smaller county branches have different schedules and should not be assumed to open until 7 p.m.
Sources and more information
Mariposa County — All Library Branches and Hours.
California58 local reporting. Verify program eligibility, site conditions and current hours with the official operators before acting.
Help this community newspaper grow
Your support helps build coverage for the people and places this local newspaper serves.
Donate once by card ↗Support Mariposa News
Choose how to support Mariposa News:
Credit / Debit Card via StripeChoose an amount from $1. One-time support through the publisher's LINKERNO Stripe account.
Continue with PayPal Continue with ZelleZelle payments go to Vitaly Ataev Troshin. Please verify the recipient in your bank before sending. Availability depends on your bank.
Optional reader support. When possible, add “Mariposa News” to the payment note. Contributions are not advertised as tax-deductible. Support does not influence editorial decisions.More from Mariposa News
- Mariposa County’s Five Library Branches Share Regional Book Access Through ValleyCat →
- Mariposa Library’s Free Tech Tuesdays Help Residents Use Computers and Government Portals →
- Mariposa County Library Offers Free Adult Literacy and English Tutoring →
- Mariposa to Yosemite by Bus: YARTS Winter Route Runs Through May 2027 →
COMMUNITY
Comments
Join the California58 conversation. You must be signed in to comment.
Create a free California58 account or sign in with an available social provider.