OSHKOSH, Wis. (WFRV) -- The region's longest-running outdoor concert series returns to Oshkosh for another season. Waterfest 2026 begins on June 18 at the Leech Amphitheater on the Fox River. Local 5's Satacy Engebretson had Mike Dempsey, a Waterfest Organizer, and Anna Murphy-Pociask, Discover Oshk osh's Marketing Coordinator, on WFRV's Off the Desk to chat with [...] ...read more read less