- It is a felony for a wife to open her husband's mail.
- It is illegal to have a sheep in the cab of your truck without a chaperone.
- Balls may not be thrown within the city limits.
- It is a misdemeanor to show movies that depict acts of felonious crime in Montana.
- Another law in Helena, Montana, mandates that a woman can't dance on a table in a saloon or bar unless she has on at least three pounds, two ounces of clothing.
- Bozeman has a law that bans all sexual activity between members of the opposite sex in the front yard of a home after sundown - if they're nude.
- Seven or more Indians are considered a raiding or war party and it is legal to shoot them.
- It is illegal for a man and a woman to have sex in any other position other than missionary style.
- In Montana, it is illegal for married women to go fishing alone on Sundays, and illegal for unmarried women to fish alone at all.