Saturday, June 3

9:00 am - 10:30 am Birding Hike

Knowledgeable birder John Miller will lead a walk in the woods to identify birds by sight and ear. Bring your binoculars.

9:00 am - 4:00 pm BOSLI Membership Drive

Join BOSLI or renew your membership and receive a FREE PLANT!

10:30 am 'till Sundown Letterboxing

Hunt for a box using clues that are posted on the Letterboxing page of this website. Two boxes have been hidden: an easy-to-find box intended for younger children, and a more challenging box for older kids and adults. Bring your stamp and ink pad. Are you  new to letterboxing? Visit the Letterboxing North America ( ) explains how it works. This is a fun activity for people of all ages. No GPS skills required. 


Trails Day 2017 Events

Sunday, June 4

All Day (Sunup to Sundown)

Letterboxing and self-guided hiking

12:00 pm - 4:00 pm

BOSLI Membership Drive

Support BOSLI by Joining or Renewing Your Membership

On both days a selection of houseplants and garden plants will be given away to those who Join or renew their BOSLI membership. BOSLI relies on YOUR financial support  in order to continue our mission of preserving open space in Brookfield for all to enjoy.