We welcome you back to our campuses to host your programs and events. With our brand new facilities, latest technology and exceptional service, let us help you make it eventful!

Adelphi University has 3 unique campuses located in the tri-state area.

Garden City

The flagship campus is located in the heart of Nassau County. This 75-acre university space is home to Adelphi’s extensive and impressive venue spaces. From theatres to ballrooms and athletic facilities to conference rooms, this campus has the ability to host groups as small as 3 participants all the way up to 750 in one space. Residential halls are offered during the summer to house groups from all over the world and dining halls remain open to feed those visiting our school. Adelphi Dining is able to provide a plethora of options for any kind of special event or program being planned.

Brooklyn Center

Adelphi University has moved its New York City operations from downtown Manhattan to the new Adelphi New York City–Brooklyn Center, located on the custom-built, modern campus of St. Francis College (SFC) at 179 Livingston Street.


Adelphi University’s Hauppauge Center is just off of the Long Island Expressway, making getting to this Suffolk County location a breeze. This space offers a full computer lab, multiple smart classrooms and a large conference space able to hold up to 60 guests. This space is ideal for conferences, meetings and seminars.

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Explore Our Beautiful Campus Locations

Our newly reimagined Ruth S. Harley University Center offers a spacious ballroom for up to 550 people as well as meeting and conference rooms, many with large video wall monitors—not to mention stylish décor, sunlit rooms and scenic views.

See Our Stunning New UC Event Spaces

Planning corporate meetings, training sessions or receptions? Check out the venues in our newly renovated Ruth S. Harley University Center.

Welcome to Adelphi University’s conference and event space page. Here you will find information on our dining/catering services, our wine and beer services, and our event planning services.

If you are interested in using one of our venues to host your next meeting or event, please select Event Inquiry Form and fill in your information. We will reach out to you to further discuss your program once you submit the form. Should you have any further questions, please feel free to contact us at conferenceservices@adephi.edu.

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