For Penn State Students Students from any Penn State campus are welcome at Abington. Choose from among 200+ online courses. For Visiting Students Students from other universities are welcome at Abington. We offer more than 200 online courses. For Parents Step-by-step information for parents on how your student can register for summer courses at Abington. Summer 2021 Calendar Take note of important enrollment dates for Maymester and the summer sessions from the Registrar’s Office. Summer 2021 Courses Check out the list of more than 200 online summer course offerings in everything from art to statistics. Summer Registration Information Students from other universities can find instructions on how to register for summer courses at Abington.