On Saturday, Nov. 30 from 1 to 6:30 p.m., the Mattituck-Laurel Historical Society welcomes you to their Christmas Open House. There, you can tour the museum (from 1 to 4 p.m.), enjoy Christmas music, and visit Santa and Mrs. Claus from 2 to 4 p.m. The lighting of the Christmas tree and caroling at dusk will be followed by hot chocolate and doughnuts a the New Egypt School House. This event is free and open to all.