It’s time for a haircut! Come to Fosterfields Living Historical Farm, and watch Master Shearer Margaret Quinn demonstrate how to shear a sheep the old-fashioned way. Natural dyeing, spinning, and other wool craft demonstrations take place throughout the day. Be sure to visit the new lambs, Jersey cows, piglets, and other farm animals. Take a wagon ride around the property and hop off at The Willows 1854 mansion for an open-house tour of the first floor. Register online in advance or pay at the door. Call (973) 326-7645 For all ages, cost: $10 per person.