Events

WHAT’S HAPPENING

Fireworks on the Alton Riverfront

July 3rd,  2025
ALTON AMPHITHEATER/ALTON MARINA

F-1 Powerboat Championship Midwest Nationals

July 18th – 20th  2025
ALTON AMPHITHEATER

ALTON MARINA’S 29TH ANNIVERSARY PARTY

August 23, 2025, from 7:00 – 10:00 PM
ALTON MARINA, BRNCIC PAVILION

Featuring Mark Klose of KSHE 95 and the Klose Kuarters Band. Open to the public.

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JAZZ & WINE FESTIVAL

August 30, 2025, from 6:00 – 10:00 PM
ALTON AMPHITHEATER

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MISSISSIPPI EARTHTONES FESTIVAL

September 20, 2025, from NOON – 10:00 PM
ALTON AMPHITHEATER