Is it OK for a 16 year old to date a 21 year old?

Generally, it is not illegal for these two to date. Of course, any sexual activity is considered statutory rape, but if there is no sexual aspect to their relationship, then they are probably fine. However, this is a fine line to walk for the 21 year old.

Is an 18 and 21 year old dating?

Originally Answered: Is it weird for an 18 year old girl to date a 21 year old guy? absolutely normal. since there is only small age gap between both of you, there is nothing to be worried about. but make sure, you dont get serious unless you have a instinct that hes the one, which is probably not.