Since the first child care Quality Rating System (QRS) was implemented in Oklahoma 11 years ago (in 1998), 16 additional statewide systems have been launched and numerous states are piloting or developing a QRS (Zaslow, Tout, & Martinez-Beck, forthcoming). As QRS stakeholders across the nation look ahead to the next decade, it is important to take stock of what has been learned and identify priorities for generating new research and information about QRSs.