Martin Luther King Ja Day January 15, 2024 In observance of Dr. Martin Luther King, Jr. Day Cottonwood County Offices will be CLOSED MONDAY, JANUARY 15 Offices will be OPEN Tuesday, January 16 Martin Luther King Ja Day January 15 , 2024 In observance of Dr. Martin Luther King , Jr. Day Cottonwood County Offices will be CLOSED MONDAY , JANUARY 15 Offices will be OPEN Tuesday , January 16