Events
- Spirit Weekend
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This event is only open to prior 10 under 10 inductees.
Date & Time: October 3, 2025 •6:00pm – 9:00pmLocation: Ruth S. Harley University Center Atrium, 1st Floor -
Come tour our beautiful campus!
Date & Time: October 4, 2025 •9:30am – 10:30amLocation: Ruth S. Harley University Center Lobby -
Join Adelphi Alumni and Friends for Brunch in the Ruth S. Harley University Center Ballroom.
Date & Time: October 4, 2025 •10:30am – 12:30pmLocation: Ruth S. Harley University Center, Ballroom -
Join the Honors College for an alumni Dean’s Circle!
Date & Time: October 4, 2025 •12:30pm – 1:30pmLocation: Earle Hall, Honors College Lounge -
Student ambassadors will lead a tour for alumni around campus.
Date & Time: October 4, 2025 •12:45pm – 1:45pmLocation: Ruth S. Harley University Center Plaza -
Oktoberfest at Adelphi
CategoriesJoin us this fall with a special Oktoberfest tent presented by University Alumni Relations!
Date & Time: October 4, 2025 •1:00pm – 5:00pmLocation: Post Hall Parking Lot -
Our “In the Classroom” experience is back for Spirit Weekend 2025!
Date & Time: October 4, 2025 •1:30pm – 2:30pm -
Class of 1975 50th Reunion Dinner
CategoriesWe hope you can join for your 50th Reunion!
Date & Time: October 4, 2025 •5:00pm – 7:00pmLocation: Ruth S. Harley University Center, Thomas Dixon Lovely Ballroom 201 -
Back to the Ratt
CategoriesJoin Adelphi Alumni, Friends, and Adelphi’s very own Sal Primeggia ’64, MA ’66, PhD in the Ruth S. Harley University Center Ballroom for a trip to the past at our Back to the Ratt event.
Date & Time: October 4, 2025 •6:00pm – 8:00pmLocation: Ruth S. Harley University Center, Thomas Dixon Lovely Ballroom 202 & 203 -
Annual 5K, 1K and Kids Fun Run.
Date & Time: October 5, 2025 •9:00am – 11:00amLocation: Garden City Campus