Find out how and when to sign up for your classes at Adelphi.

Course Modalities

Courses may be offered in one of the following modalities:
  • Traditional in-person courses (0–29 percent of coursework is delivered online, the majority being offered in person.)
  • Hybrid/blended courses (30–79 percent of coursework is delivered online.)
  • Online courses (100 percent of coursework is delivered online, either synchronously on a designated day and time or asynchronously as a deadline-driven course.)
  • Hyflex (Students will be assigned to attend in-person or live streamed sessions as a reduced-size cohort on a rotating basis; live sessions are also recorded, offering students the option to participate synchronously or view asynchronously as needed.)
If you are enrolled in courses delivered in traditional or hybrid modalities, you will be expected to attend face-to-face instruction as scheduled.

Register Online

The Course Listing, Advising, and Student Service (CLASS) system on eCampus will allow you to select your courses and submit your registration at your appointed time. The search features on CLASS allow students to:

  1. Search by keywords
  2. Search for capstone requirements
  3. Search for learning goal requirements
  4. Search by instructor
  5. Search by meeting type (e.g., traditional, online, blended)

Please make sure you have cleared any financial or academic holds. If you have a hold on your record, you will not be able to submit your registration at your appointed time. Remember, that you must log in to CLASS at your appointed time, or anytime after, and click the Submit button to complete your registration.

If you are a new first-year, transfer or graduate student, contact your major department to begin the registration process.

Download Registration Forms

Schedule Form

Schedule Form – Visiting Students

The New York State Immunization Law requires all students born after 1956, who are taking six or more credits, 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. Students taking six or more credits must complete the Meningococcal Meningitis Response Form and return it to the Adelphi University Health Services Center. Students can complete this form online by logging in to CLASS via eCampus and clicking on the meningitis link in the menu.

Students in the College of Professional and Continuing Studies, Manhattan Center, Hudson Valley Center or Suffolk Centers, please check with your academic departments for registration dates and times.

Phone Number
More Info
Levermore Hall, 008 LL
  • Summer Hours (June 3-August 9) Mon, Tues, Wed, Thu: 9:00 am - 4:00 pm Fri: 9:00 am - 1:00 pm June 19: Closed July 4: Closed
  • In-Person Payments (June 3 - August 9) Mon - Thu: 9:00 am - 4:00 pm Fri: 9:00 am - 1:00 pm
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