Will I be drug tested when in n for my parenting classes?

Possibly, but we wouldn't know that because we don't know why you are taking parenting classes.

Don't mean to be rude, but do you really expect us to be able answer you without details? If the parenting classes were court ordered due to drug abuse issues then there is a good possibility. On the other hand, if you are voluntarily taking classes to improve your parenting skills, probably not.

So, if you want help then give us something to go on. Tell us why you are talking classes, where the classes are being given etc.