Andover: SAD 44/SAU 37 merger vote, 4 to 8 p.m., Town Hall

Bethel: SAD 44/SAU 37 merger vote, 8 a.m. to 8 p.m., Crescent Park Elementary School

Dixfield: Joint Dixfield-Mexico selectmen to discuss police regionalization, 5 p.m., Ludden Memorial Library

Newry: SAD 44/SAU 37 merger vote, 10 a.m. to 8 p.m., Town Office

Roxbury: Selectmen, 6 p.m., Town Office

Rumford: Digital-Analog Changeover meeting, 6:30 p.m., Rumford Public Library

Wednesday

Bethel: Planning Board, 7 p.m., Town Office

Mexico: Selectmen, 6:30 p.m., Town Office

Rumford: River Valley Healthy Communities Coalition, 12 noon, Rumford Public Library