May one attach a Mezuzah to a door on Chol Hamoed? Created October 12, 2025 Author Rabbi Yaakov Goldstein Category Chapter 1: Melacha on Chol Hamoed May one attach a Mezuzah to a door on Chol Hamoed?[1]Yes.[2][1] See[2] The reason: It is permitted to do so as it is the need of Mitzvah and is a Maaseh Hedyot. Bookmark Was this article helpful? Yes No