A Highland Ghost Town Trek will take place from 9 a.m. to 1 p.m. Saturday, Aug. 16, at the Tamarack Hollow Nature and Cultural Center, 1515 Savoy Hollow Road.

Hikers will view preserved cellar holes throughout the Tamarack Hollow, Notchview and Windsor Jambs Reservations, learn about life in the hilltowns in the 1800s and identify plants and trees along the way.

For more information, visit www.tamarackhollow.com. Register at www.massaudubon.org.