110 E. Venango Street

Mercer, PA 16137

Phone: (724) 662-4233

Fax: (724) 662-8893


Library Hours

Tuesday – 10 AM to 6:30 PM
Wednesday – 10 AM to 6:30 PM
Thursday – 10 AM to 6:30 PM

Friday – 10 AM to 6:30 PM
Saturday – 10 AM to 4 PM

In-person browsing only: Curbside Pickup is not available on Saturday.

Closed Sunday and Monday

*The first hour Tuesday through Saturday is designated for those who are at high risk of contracting COVID-19. 

All library materials are to be returned by their due dates in the outside book drop. At this time, DVDs and Audiobooks may be placed in the outside book drop.


All library programming, including the use of the meeting room, is suspended until further notice. We ask for your continued understanding and patience as more services are gradually phased back in.

Registration is required for events in BOLD. 

Just give us a call at 724-662-4233.