The National Alliance of Recovery Residences (NARR) is a 501-c3 nonprofit and recovery community organization (RCO) that currently serves 25 regional affiliate organizations. These affiliate organizations collectively support over 25,000 persons in addiction recovery who are living in over 2,500 certified recovery residences throughout the United States.
The Michigan Association of Recovery Residences is an Alliance of Recovery Residences committed to creating and maintaining operational and ethical standards for Recovery Residences which ensure safety, security, and an environment conducive to recovery. M.a.r.r. is the sole State affiliate of the National Alliance of Recovery Residences.