The MREA (Midwest Renewable Energy Association) invites you to join us in this celebration and exploration of renewable energy, and sustainable living. Each year, The Fair brings 11,500+ attendees together to learn about clean energy, connect with others, and take action toward a just energy transition. The Energy Fair features all things sustainable with exhibitors, workshops, Energy Professional CECs, live music, inspiring keynotes, camping, food trucks, solar-brewed beverages, and activities for the whole family.