Gaines Farm, Guilford, Vt.—At Gaines Farm, visitors have the option of either exploring the maze during daylight hours, or getting downright spooky by navigating it at night. Gaines fall activites also include pumpkin bowling, and a corn cannon, where visitors can finally discover whether they can launch an ear of corn 400 feet in to the air. 6343 Coolidge Highway, Guilford, Vt., 802-257-0409. $7 adults, $6 seniors, children under 3 are free. The haunted maze is $10 for adults, and is open 6:30-10 p.m. Fridays and Saturdays through Oct. 27.