Welcome to Adelphi
A charming village in the heart of Ohio

Adelphi is a small village in Ross County, Ohio. Our population is approximately 371. The village has a total area of 0.3 square miles. John Purdue - founding benefactor of Purdue University was born in Adelphi. The current Mayor is Josh Hettinger, a 1999 graduate of Zane Trace High School.
We invite you to explore our village website. Here you will find information about our elected officials, community events, sewer services and area businesses.

Volunteers Needed - We are seeking individual(s) to volunteer for Lunch in the Park, a Summer Program sponsored by Ross Co. Community Action. An Adult is required to be at the park Mon. - Fri. from Noon to 1 pm to supervise the free lunch for school age children during summer break. If can help, please call 655-3443.