2023 Hershey Cosmic Run 5K/1M


Get ready for the Hershey Montessori School Cosmic Run!

This annual event is a community favorite. It serves as a healthy, family-friendly event that provides great fun and connection.

Awards are given in age group categories as young as 11 years up to 71 and over.


When: Saturday, October 28, 2023

Where: Observatory Park at 101610 Clay St. in Montville

Time: Race starts at 9 am

Choose: 5k Race or 1 Mile Fun Run/Walk

All ages are welcome!

Registration is easy and online!

All proceeds help support our school mission:

“To provide beautiful Montessori environments, where learning and work are integrated within a community experience engaging intellectual, moral and social development of children and adolescents from birth to eighteen years.”

We can’t wait to see you at the 2023 Cosmic Run!