Blackstones is the oldest gay bar in Portland, Maine.黑石乐队是缅因州波特兰市最古老的同性恋酒吧。 It hosts regular events and it opens until 1am seven days a week.它举办例行活动，开放至每周XNUMX天凌晨XNUMX点。

它自称是“缅因州最友好的同性恋酒吧”。