科罗拉多大学博尔德校区不需要戴口罩.  儿童保育和医疗设施, 以及CU的夜行车辆, may be required to mask as determined by state and 当地的 public health departments.

CU Boulder will continue to monitor COVID-19 metrics at the campus, 当地的, state and national level and reassess our protocols as needed to protect health and safety on campus