Gilsum Congregational Church Announces Rock Swap Service

Come to the Gilsum Community Center and Elementary School at 10 AM for the annual Rock Swap service! Then enjoy the Sustainability Project’s pancake breakfast and the rock and mineral show immediately following. See you there!

About This Website

Welcome to our new website! We are still working on updating the content and welcome your feedback. is sponsored by the Gilsum Recreation Committee, a nonprofit 501C3 that promotes and funds recreation programs for the residents of Gilsum, NH. The Committee also sponsors the annual Gilsum Rock Swap & Mineral Show.

The purpose of this website is to inform Gilsum residents of local activities, events, and happenings. Information is provided by volunteers on a best-efforts basis. Changes may be requested by sending an email to is not an official town government website.