Montana Gī-hōe (Eng-gí: Montana Legislature) sī Bí-kok Montana Chiu ê li̍p-hoat ki-koan. Montana Gī-hōe si̍t-si lióng-īⁿ-chè, pau-hâm Montana Chiòng-gī-īⁿ kap Montana Chham-gī-īⁿ.