Building Hours

Building hours for the SciTech Campus are listed below. Buildings remain closed to the public and card swipe access only until the dates indicated.

Colgan Hall
8/10–8/23: Monday–Friday, 7 a.m. to 6 p.m.
Saturday/Sunday: Card Access Only

Fall Semester Hours (Effective 8/24):
Monday–Friday: 6 a.m. to 11 p.m.
Saturday: 7 a.m. to 8 p.m.
Sunday: 7 a.m. to 7 p.m.

Katherine Johnson Hall:
8/10–8/23: Monday–Friday, 7 a.m. to 6 p.m.
Saturday/Sunday: Card Access Only

Fall Semester Hours (Effective 8/24):
Monday–Friday: 7 a.m. to 11 p.m.
Saturday: 7 a.m. to 4 p.m.
Sunday: Card Access Only

Discovery Hall
Fall Semester Hours (Effective 8/10):
Monday–Friday: 8 a.m. to 5 p.m.
Saturday/Sunday: Card Access Only

Institute for Advanced Biomedical Research
8/10–8/23: Monday–Friday, 7 a.m. to 6 p.m.
Saturday/Sunday: Card Access Only

Fall Semester Hours (Effective 8/24):
Monday–Friday: 6 a.m. to 8 p.m.
Saturday/Sunday: Card Access Only

Card swipe access when buildings are closed must be arranged through Mason Police. Please direct questions concerning building access to department access coordinators or the Card Access Security Office (caso@gmu.edu).

For questions regarding building access, contact Mason Police at 703-993-2810.