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Welcome to OneGahanna.Com

This should be your first stop when searching for Gahanna events and Gahanna community organizations.


This Month's Featured Service Group

GRIN believes a helping hand can change the world!

GRIN is a community wide, faith based organization committed to helping the residents of the Gahanna-Jefferson school district in a time of need.

GRIN serves the Gahanna community by providing food, rent & utilities assistance, clothing, school supplies, holiday gifts & meals, disaster relief, and summer lunches for Gahanna students in need!

760 Morrison Rd., Suites A & B
Gahanna, OH  43230


Gahanna Organizations

Looking at the civic groups that serve the community from the Gahanna Lions, Kiwanis, GRIN, Jaycees, and others, OneGahanna is committed to providing a place to promote them and provide information such as their mission, purpose and contact information. Let’s get behind them to encourage their growth and sustainability.

Join the OneGahanna Google Group to join the community discussion about volunteering and community events

Full View Community Event Calendar

Welcome to Gahanna

We hope you love our town as much as we do!!

Music In The Park

Thank You Toyota Direct and Make Gahanna Yours for making music in the park a reality again!!


2017 Music Schedule

Allelujah in the Air

A free community Christian music event held at Friendship Park on the second Tuesdays in July, August and September 6:30 – 8:00 PM