Campus Advisory Classes are in session remotely through the end of spring semester. Our satellite centers in Manhattan, Hudson Valley and Suffolk County are closed; however, all staff and units are accessible remotely. Adelphi's Garden City campus is operational with only essential personnel on-site. » COVID-19 Response

Coronavirus Updates on Operations: Department or campus operations may be modified during this time. Please call or email the department for more information or visit

Suffolk County Location


Our Mission

Strengthening Adelphi’s commitment to the future of Long Island.

To meet the needs of students and the wider community, Adelphi extends its reach beyond the Garden City campus through its centers in Manhattan, Hauppauge, and the Hudson Valley, as well as through a variety of off-site programs in diverse locales throughout the metropolitan region.

Adelphi University has been serving students in Suffolk County for several years with centers formerly in Huntington and, most recently, in Hauppauge. Adelphi’s Hauppauge Education and Conference Center is primarily a center for professional and graduate education.

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