O’Hara Woods Nature Preserve Volunteer Workdays

Woods NF

Join The Conservation Foundation and Friends of O’Hara Woods volunteers to improve the ecological health of this State Nature Preserve.

Work may include trash clean-up, removal of invasive trees and shrubs, and creating/burning brush piles. Plan to work off trail. Please dress for the weather and conditions, which includes long pants,  long-sleeves, and sturdy shoes.  Bring a water bottle and work gloves if you have them. Safety glasses, extra gloves and tools will be provided.

If you have any questions, please email rfrigo@theconservationfoundation.org

Please meet in the parking lot at the end of Beverly J. Griffin Drive, on the east end of the preserve. Click for  O'Hara Woods Nature Preserve Volunteer Parking

Join us Saturdays from 9:00-11:00 a.m. for the following O'Hara Woods Nature Preserve Workdays:

  • November 22, 2025
  • January 24, 2026
  • March 28, 2026
  • April 25, 2026
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Photo Credit to Mateusz Lebica, Lewis University student

Bee at O'Hara Woods by Mateusz Lebica
Bird at O'Hara Woods by Mateusz Lebica
Duck at O'Hara Woods by Mateusz Lebica
Toad at O'Hara Woods by Mateusz Lebica