Office of the University Registrar


Summer Session Information

Use the summer to fulfill requirements or take a fun course.

» Find general information about Adelphi’s Summer Sessions 


Visiting students can begin registering for Summer 2018 courses on March 23, 2018. The schedule for matriculated students will be posted to the bottom of this page in the spring semester.

Registration Limit
The registration limit is 6 credits per summer session. New York State guidelines suggest a maximum of 6 credits during each five-week session or a total of 12 credits during the entire summer.

Registration Requirements
All students registering for courses must meet all financial obligations relating to the registration, be in compliance with the New York State Immunization Law, and meet all the course requirements (prerequisites and other conditions stated in the course schedule) before registering. The University reserves the rights to enforce all regulations related to registration at any time.

Students who have holds on their registration must have them cleared by the registration deadline date in order to register. Course availability will be determined as of the day the hold is cleared, not the day the registration was received (unless received after the hold is cleared). This includes immunization, admissions, academic, and financial holds. No exceptions will be made.

Please Note: New York State Immunization Law requires all students registered for 6 or more credits, born after 1956, to prove immunity to measles, mumps, and rubella. Course registration and attendance at Adelphi University will not be possible without clearance by the Health Services Center.

Register Online

The Course Listing, Advising, and Student Service (CLASS) system on eCampus will allow you to select your courses, notify your adviser, and submit your registration (with adviser’s approval, if needed) at your appointed time.

For more information and instructions, see Undergraduate Online Registration or Graduate Online Registration.

Register in Person

You can obtain and complete a registration form by coming to the Office of University Registrar in Levermore Hall, lower level.  Please make sure to have photo id with you in order for your registration to be processed.

Register by Mail: Summer Visiting Students

Everything you need to know about summer registration is provided on the Summer Session website. Please act promptly to assure yourself the best selection of summer courses.

Registration forms can be mailed to (or filled out online and processed from there):

Office of the University Registrar
1 South Avenue
Garden City, NY 11530

Registration Appointments are determined by the cumulative number of earned credits. Students may only register at their appointed time, or anytime thereafter.

Summer 2018 Undergraduate Student Registration

Registration Date Cumulative Earned Credits Scheduled Appointed Time
Tuesday, March 20, 2018 90+
60 – 89.5
30 – 59.5
0 – 29.5
9:00 a.m.
10:00 a.m.
11:00 a.m.
12:00 p.m.

Summer 2018 Graduate & Derner Post Graduate Student Registration

Registration Date Cumulative Earned Credits Scheduled Appointed Time
Tuesday, March 20, 2018 49+
25 – 48.5
0 – 24.5
9:00 a.m.
10:00 a.m.
11:00 a.m.
Follow the Registrar at:  

For further information, please contact:

Office of the University Registrar
p – 516.877.3300
e –

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