Now Open. Idaho public and charter school students in grades K-12 are invited to enter the 2026 Holiday Card Contest. Winners will be selected in two divisions: grades K-6 and grades 7-12. Artwork must feature a winter or holiday scene and be hand-drawn on 8.5-by-11-inch paper. Winning designs will be featured on the Idaho State Department of Education’s website and printed on its holiday cards. Entries are due Monday, Nov. 16. Submit an entry, or get more info here.