Library Hours & Location The Nahman-Watson library is located on the third floor of the Core. For directions to GCC, maps of the campus, and parking information, visit gcc.mass.edu/maps. Spring Semester Hours Tuesday, January 21 through Friday, May 16 In-person, virtual, and curbside services available Monday–Thursday, 8 a.m.-5 p.m. Friday, 8 a.m.-4 p.m. Or by appointment Closed Saturday and Sunday Spring Semester Exceptions Monday, 2/17 — Closed for Presidents' Day holiday Tuesday, 3/4— closed for a campus-wide professional development day Monday, 4/21— closed for Patriots' Day holiday Please note hours are subject to change. Any changes will be posted on the library website. Reduced summer hours will begin Monday, May 19.