The Avista-NAIA World Series is held annually in Lewiston, Idaho. The excitement is building as the Series is celebrating 61 years of World Series baseball and 26 years of Championship Baseball at Harris Field. Since 1957, over 880,000 fans have attended the Series and 33 different teams have claimed the coveted championship trophy. Don’t miss your chance to join the fun at the Avista-NAIA World Series. Get details here.