This document summarizes a concept note for a side event at the Rio+20 conference focusing on enabling youth participation in bridging the outcomes of Rio+20 with the post-2015 development agenda. The side event will provide a platform for youth leaders to discuss strengthening youth engagement and empowerment in the post-2015 process. It will include presentations from government ministers, UN officials, youth organizations, and others on supporting meaningful youth participation. The event aims to help link the outcomes of Rio+20 with the ongoing process of developing goals after the Millennium Development Goals expire in 2015. An annex further outlines a proposed three-phase process centered around youth participation leading up to and following a 2014 World Conference on Youth in Sri Lanka.