Not exactly a bar, but nonetheless has a presence on the Marquette campus. Angelo's (aka 'blows') is located at the intersection of 16th and Wells, and is one of the few remaining alcohol vendors on campus along with Murphy's, Jim Hegarty's, Caffrey's and the Union Sports Annex. Known for its hospitality to underage undergrads, Angelo's has reasonable drink prices, but its environment is not the best.
Its prime location and familiar name with current MU students will undoubtedly keep it around for years to come.
FYI: Angelo's does not take Credit/Debit. Be prepared to pay cash as we all know that Angelo's is owned by the mob and the lack of paper trail is a must.