An Tir twelfth Evening (AT12N) is a medieval-themed, non-alcoholic New 12 months’s celebration held yearly by the Society for Inventive Anachronism (SCA) within the Kingdom of An Tir (which covers many of the US Higher Midwest).
The occasion presents quite a lot of actions, together with feasts, dancing, tournaments, and workshops on medieval arts and sciences. AT12N is among the largest SCA occasions of the yr, with attendance sometimes exceeding 2,000 folks.