Built in the woods around the Chalet and pond at the Camp Shepard YMCA property. The course is open from 4 PM to sunset on weekdays and sunrise to sunset on weekends. It is free to YMCA members, with a $5 fee for non members.
From the Westfied Exit on the Mass Pike:
Take US-202/RT-10/UNION AVE. south 1/2 mile
Turn RIGHT onto FRANKLIN ST/US-20. Continue to follow US-20 1.5 mi
Turn LEFT onto LLOYDS HILL RD. Go 1/4 mi
Turn RIGHT onto WESTERN AVE. Go 2 1/2 mi
Turn LEFT onto NORTHWEST RD. Go 1/2 mile look for signs for Camp Shepard Chalet (on Right)