Metro Jam 2026, the 47th Annual festival will be held Friday and Saturday, June 19 and 20, 2026. Headlining this summer's lineup on Saturday night is Louisiana slide guitar icon and multi-Grammy nominee, Sonny Landreth. Additional lineup announcements for Metro Jam 2026 coming soon! Metro Jam is a two-day festival of FREE music featuring national, regional and local acts presented at Washington Park in downtown Manitowoc, WI. Each year Metro Jam brings a very diverse lineup of music to the MetroStage including original and classic rock, Americana, alt-country, roots, folk, blues, jazz, soul, reggae, ska, bluegrass, indie, alternative, pop and much more.​

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