Doubtful. Even though it's not true for everyone that parties, the image most people get of the "party girl" is a sloppy drunk wearing a too short dress stumbling down the street and hooking up with random guys. A lot of guys in college like to party and like to meet girls at parties, but most of them it seems would love if their girlfriends didn't party very often. None of that added jealousy or worries. That being said, not every girl who parties is like the girl I described. Guys do like a girl who can have fun, but that does not mean you have to be a party girl to if it's not your style.
I don't party much either, but I the past two people I dated have been very into partying. I went with them, hungout, sobercabbed them most of the time. It wasn't that big of a deal, but I didn't like them doing it every single night or weekend or whatever. It never really got in the way of anything, and I think they respected it somewhat! So, if you find a guy that doesn't really care, it is definitely not a turnoff :)