This document provides information about the 2010 Nonprofit Performance Summit to be held from September 20-22, 2010 in Arlington, VA. The summit will focus on helping nonprofits implement performance measurement practices to evaluate progress, navigate transparency and accountability requirements, and utilize data collection to sustain their organizations. Over the course of three days, the summit will provide keynote addresses and workshops on topics such as creating a performance culture during difficult economic times, complying with transparency mandates, developing logic models and performance measures, and creating long-term funding visions and models. Attendees will include nonprofit executives, program managers, board members, and foundation staff who will learn how to incorporate performance management into their organizations.