The Eastern United States Dancesport Championships is one of the longest running competitions in the United States having run since 1968. EUSDC is one of the three original Championship events organized by the United States Imperial Society of Teachers of Dance (USISTD).

Current and former Eastern United States Champions include Iaroslav & Lilia Bieliei, Dmitry & Olena Nikishkin, Artur Tarnavskyy & Anastasiya Danilova, Ilya Abdullin & Anastasia Jerjomina, Jonas Kazlauskas and Kathleen Ilo, Mazen Hamza & Izabella Jundzill, Corky & Shirley Ballas, Jim Donaghey & Judi Hatton, Brian & Christine McDonald, Rufus Dustin & Marianne Nicole, Edward Simon & Katharina Marks, Wayne & Donna Eng, Diana McDonald, Alain Doucet & Anik Jolicoeur, Denis Tremblay & Mireille Veilleux, Joe & Nancy Jenkins, Ilya & Amanda Reyzin, Bill Davies & Amy Block, Frank & Victoria Regan, and Larry & Betty Silvers. A complete list of former Eastern United States Champions can be found here.

In 2008, EUSDC moved from Cherry Hill, New Jersey to its current home of Boston, Massachusetts. Since then, it has become of one of the premier competitions in the country for Pro/Am, Amateur, and Professional competitors who attend the competition each year from across the country to compete for the prestigious title of Eastern United States Champions. In 2025, EUSDC is moving back to New Jersey, where it all began!