Alpha Delta Pi
| Alpha Delta Pi | |
|---|---|
| ΑΔΠ | |
| Founded | May 15, 1851 Wesleyan College (Macon, Georgia) | 
| Type | Social | 
| Affiliation | NPC | 
| Status | Active | 
| Scope | International | 
| Motto | We Live For Each Other | 
| Member badge | |
| Colors | Azure and White | 
| Flower | Woodland Violet | 
| Jewel | Diamond | 
| Mascot | "Alphie" The Lion | 
| Publication | The Adelphean | 
| Philanthropy | Ronald McDonald House Charities | 
| Chapters | 161 | 
| Members | 260,000+ lifetime | 
| Headquarters | 1386 Ponce de Leon Ave., NE Atlanta, Georgia 30306 United States | 
| Website | www | 
Alpha Delta Pi (ΑΔΠ), commonly known as ADPi (pronounced "ay-dee-pye"), is an International Panhellenic sorority founded on May 15, 1851, at Wesleyan College in Macon, Georgia. It is the oldest secret society for women.
Alpha Delta Pi is a member of the National Panhellenic Conference. The sorority's national philanthropic partner is the Ronald McDonald House Charities. Its executive office is located in Atlanta, Georgia.