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As part of Mason's Safe Return to Campus Plan, all classes and associated instructional activities—including final exams—will be conducted virtually beginning November 30, while most campus facilities will remain open. Visit Mason’s Safe Return to Campus Plan for COVID-19 updates.

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Register Today

The COS Department Showcase

  • Tuesday, June 30 from 4:00pm to 5:00pm EST
  • Virtual; WebEx link provided to registrants

Complete the registration below. Registrants will be emailed a login link for the June 30 event. If you have any questions, please contact the Academic Affairs Team at

A Virtual Open House Event

Learn about our undergraduate programs from the deans, chairs, and administrators from the College of Science (COS). Get your questions answered in a virtual Q&A format. From course information to recommended competencies, representatives from each department will be in attendance to provide their expertise.

Dr. Patrick Gillevet teaches his class.