First Agile Coach Camp US was organized in Ann Arbor, MI in 2008. Since then an inspiration, sense of community and collaborative spirit of the camp have been carried forward by local practitioners around the globe (read more here).
ACCUS had been hosted by agile communities of Durham, NC, Columbus, OH, Minneapolis, MN, Indianapolis, IN and many others.
More details about 2015 and 2016 camps:
ACCUS 2015: August 2015
Where: Washington, DC
Find more details: Aug 1, 2015 – Washington, DC
ACCUS 2016: October 14 – 16, 2016
Where: St. Louis, MO
Find more details: here