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The Holliday Park Volunteer Program provides opportunities to become involved in Holliday Park through hands‐on participation in park programs, activities and projects.

For more information, or to volunteer, call (317) 327‐7180 or fill out a Volunteer Interest Form below to be connected with volunteer opportunities that are relevant to your interests.

Volunteer Opportunities Available


Individuals and groups, such as Trail Troopers and Garden & Grow, help maintain the trails, gardens, and grounds gracing the park by planting, weeding, or mulching, as well as assisting with invasive species control in the forest.


Assist the naturalist staff in teaching the many children who visit the park with their school class. Additional training and a background check is required.

Volunteer Tree Tracker

Work with the Indiana Phenology group to help observe and monitor a set of specific trees in Holliday Park.

Special Events Helper

Take part in executing the many special events held annually at Holliday Park, such as, Sap to Syrup, Trail Run, and Hauntless Halloween.

Office Assistant

Improve customer service in the nature center by sitting at the reception desk and greeting visitors, fielding questions, answering the phone and assisting staff with office-related projects.

Animal Care

Help care for the Nature Center animals including tank cleaning, feeding, animal socialization.