Umass Boston 2025 Calendar. The following is a list of dates when umass boston will be closed either in observance of a holiday or for a planned campus closure. A complete listing of all official umass boston courses, the course listings page allows to you to search by semester, college, and level to find details on time, location, description, professor,.

President’s day third monday in february:. Choose from 60+ courses to complete in less than three weeks, before spring semester begins.