A convenient way to catch up or get ahead, with over 200 online, hybrid, and in-person classes that fit your summer schedule.
Get College-Ready
Try college-level learning through Adelphi’s pre-college programs and summer academies.
Summer Courses with the Flexibility
It’s easy to fit an Adelphi summer class into your schedule. With flexible times, formats, and online options, earning full college credit is simple. Start the fall semester a step ahead, whether you are an Adelphi student or visiting from another college.
Benefits of Summer Classes at Adelphi
- Flexible formats, including online
- Easy and convenient scheduling
- Multiple session dates
- Centrally located on Long Island; quick train ride to Manhattan
- More than 200 undergraduate and graduate courses
- Small classes with top faculty
- Exceptional student support
- Full college credit for current and visiting students
- The ability to personalize your schedule to match your interests
Important Dates for Summer 2026
- March 23, 2026 – Registration opens for continuing Adelphi students, visiting students, transfer students, and class of 2026 high school graduates
- April 6, 2026 – Registration opens for high school students entering grades 9-12
- May 26 – June 30, 2026 – Summer Session I
- May 29, 2026 – Last day to add a course
- July 6 – August 9, 2026 – Summer Session II
- July 9, 2026 – Last day to add a course
- May – August 2026 – Alternative and condensed courses offered at various times
Even More Ways to Learn This Summer
High School Students
Find options for students entering grades 9-12 in a variety of fields. Starting Adelphi in Fall? Get a head start with our flexible summer programs.
Adult Learners
Give yourself an edge with one of our short courses for professional development. Or, sit in on nearly any regular course at Adelphi—without the pressure of grades—for a reduced fee.
Bridges to Adelphi Launch Program
Students starting Adelphi in fall that are enrolled in the Bridges to Adelphi Program have the amazing opportunity to take a course during the summer and get a glimpse into what college life is like. You’ll learn skills you need to smooth the way for college, and learn what it means to be college-ready.
Jaggar Community Fellows Program
The Jaggar Community Fellows Program is a competitive, and often life-changing, paid summer internship for nongraduating students (first-year through graduate students).
The program is open to all majors and provides students with an opportunity to gain valuable experience in the nonprofit sector.
Sport Camps and Clinics
Develop your skills, stay active, and have fun this summer with Adelphi’s sport camps and clinics. Our clinics provide expert coaching, teamwork opportunities, and a chance to experience campus life while improving in your favorite sport.
The Global Career Accelerator
Adelphi and Podium Education are proud to bring you The Global Career Accelerator—exclusively for current and incoming undergraduate students. You can add real-world experience to your resume for-credit and get access to an exclusive career network.
Frequently Asked Questions for Adelphi’s College Summer Classes
Taking summer classes can help you catch up on needed credits, put you on a path to completing your degree sooner or even toward completing a double major without extending your college tenure. Enrolling in summer classes can give you the chance to specialize within your field or explore new areas while fulfilling electives. Small class sizes are already a plus at Adelphi, and sometimes all the more so during the summer, giving you greater opportunities for direct interaction with instructors.
Successful completion of summer classes can sometimes help with college admissions, demonstrating that you’re proactive in your education and willing to go above and beyond expectations. Taking classes related to your intended major shows a dedication to that field and engagement in a specific field of interest.
