The Haiku Foundation is a nonprofit based in Winchester, VA. Offers educational resources for aspiring and experienced haiku poets. Maintains a physical library, with over 10,000 items including archival holdings from many leading haiku poets of the western world. Also hosts contests, videos, lesson plans for teachers. Publications include Red Moon, the largest publisher of English-language haiku and related forms in the world; the Red Moon Anthology of English-Language Haiku series (an annual compilation of the best haiku and related forms published around the world); a contemporary haibun series; and an online journal of haibun.