Following are official times for Halloween trick or treating in McHenry County municipalities. Unless otherwise indicated, trick or treat day is Friday.
Algonquin: 3:30 to 7:30 p.m.
Barrington Hills: 3 to 7 p.m.
Bull Valley: No set hours.
Cary: 3 to 7 p.m.
Crystal Lake: 4 to 8:30 p.m.
Fox Lake: 3 to 7 p.m.
Fox River Grove: 3 p.m. to dusk.
Fox River Valley Gardens: Sunday 1 to 4 p.m.
Harvard: 5 to 8 p.m.
Hebron: 4 to 7 p.m.
Huntley: 3 to 7 p.m.
Island Lake: 4 to 7 p.m.
Johnsburg: 3 to 7 p.m.
Lake in the Hills: 3 to 8 p.m.
Lakemoor: 3 to 7 p.m.
Lakewood: 4 to 8 p.m.
Marengo: 3:30 to 7:30 p.m.
McCullom Lake: 3 to 7:30 p.m.
McHenry: 3 to 7:30 p.m.
Oakwood Hills: 3:30 to 8 p.m.
Prairie Grove: No set hours.
Richmond: 4 to 8 p.m.
Spring Grove: 3 to 8 p.m.
Union: 4 to 8 p.m.
Wonder Lake: 4 to 8 p.m.
Woodstock: 4 to 8 p.m.
