Marlborough (also spelled as Marlboro) is a city of over 36,000 people in eastern Massachusetts, United States. It is a suburb of Boston.
- (Eastern Junior Hockey League, 1999-2013) join USPHL Elite
- (Empire Junior Hockey League, 2006-2013) join USPHL Empire
- (Continental Hockey Association, 2010-2011) league renamed ESHL
- (Eastern States Hockey League, 2011-2013)
- (United States Premier Hockey League Elite, 2013-Present)
- (United States Premier Hockey League, Empire 2013-Present)