Online and On-Campus Courses

Choose from nearly 1,000 open-enrollment Harvard courses, offered at times that work with your busy schedule. No application is required.

For the 2020–21 academic year, all courses will be online. 


Registration for the spring 2021 term is open until January 21. Registration for the January 2021 term is now closed. Courses fill quickly, so reserve your spot for spring soon:  

Browse Courses

Taking a Course

We offer a variety of ways for you to take courses so you can find the option that works best with your schedule. Online, on campus in the evening, at a scheduled time weekly or a bit more self-paced through the semester. Read about our various course formats.

Courses may be relocated, rescheduled, or canceled.  See Enrollment Policies. Please check the website before classes begin for up-to-date classroom assignments. The campus map shows building locations.