The Colby-Bates-Bowdoin Consortium (CBB) is an athletic conference and academic consortium between three private liberal arts colleges in the U.S. State of Maine. The group consists of Colby College in Waterville, Bates College in Lewiston, and Bowdoin College in Brunswick. In allusion to the Big Three of the Ivy League, Colby, Bates, and Bowdoin, are collectively known the "Maine Big Three", a play on words with the words "Maine" and "main". The school names are ordered by their geographical organization in Maine (North to South).