Jan. 01 New Year's Day Jan. 20 Martin Luther King Day Feb. 12 Lincoln's Birthday Feb. 12 Ash Wednesday Feb. 17 Washington's Birthday Feb. 19 President's Day Mar. 17 St. Patrick's Day Mar. 26 Prince Kahio Day (Hawaii) Mar. 28 Good Friday Mar. 30 Easter Sunday Apr. 22 1st Day of Passover May 26 Memorial Day Observed Jul. 04 Independence Day Sep. 01 Labor Day Oct. 13 Columbus Day Oct. 31 Halloween Nov. 11 Veteran's Day Nov. 27 Thanksgiving Day Dec. 25 Christmas Day