Wyo. Stat. § 7-13-905: Place and time; supervision.

(a) A sentence of death shall be executed within the confines of a state penal institution designated by the director of the department of corrections, before the hour of sunrise on the day specified in the warrant which shall not be less than thirty (30) days after the date of the judgment.

(b) The execution shall be carried out under the supervision and direction of the director of the department of corrections.