The Great Brook Sugar House at Sullivan Farm in New Milford will hold an open house March 18 from 10 a.m. to 5 p.m.

Attendees will have an opportunity to visit the working sugar house and learn the history behind maple syrup.

Guides will escort visitors around the site at the farm located at 140 Park Lane Road.

Syrup and other maple products will be available to purchase.

For more information, call the Youth Agency at 860-210-2030.