The Southeastern United States – Canadian Provinces Alliance (SEUS-CP) is a strategic partnership between states in the southeastern United States and member provinces from Canada, which was established in November 2007.

SEUS-CP is governed by a set of Bylaws, and was established with the objective of enhancing trade, promoting business alliances and encouraging technological scientific exchanges between and among its members. Each jurisdiction is represented by the highest political office in order to provide a forum to share their views on ways to expand commerce between all Alliance members and discuss other subjects of common interest.

Alliance members meet annually at a conference that is designed to foster business-to-business interactions between business and industry leaders from a wide variety of sectors.  The 10th annual conference, Trade Partnerships at Work, will be hosted by Ontario.