Events in Alton

At any point in the year there’s something going on worth seeing and doing in Alton, which means there’s no excuse not to be seeing and doing it all.

In winter it’s eagles and holiday events. In the summer, it’s fairs and festivals. In fall, it’s harvests and hauntings.

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Jul 2nd, 2026

Alton Night Market
Keep the energy of the 250 on the Mississippi festivities going at the Alton Night Market as the community celebrates America’s 250th birthday! This lively outdoor market brings the community together…
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Jul 3rd, 2026

An Ahh-dubon Evening 2026
Join Audubon for a special evening of appreciation, community, and friends. Enjoy an exclusive view of the Alton fireworks from the comfort and beauty of the Audubon Center at Riverlands. Bring a…
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Jul 6th, 2026

Botany & Art Summer Camp
Botany & Art Camp explores the basics of botany and plant families by combining story, plant exploration exercises, and art. Campers ages 9-12 will learn the differences between monocots and dicots, basic…
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Jul 11th, 2026

Lucy Haskell Playhouse Open House
Come explore the Victorian-style playhouse of Lucy Haskell during the open house at Haskell Park!In the 1880s, young Lucy Jane Haskell received an unforgettable gift for her fifth birthday: a beautifully crafted…
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Jul 17th, 2026

Alton Powerboat Nationals
Now an established Midwest tradition, the Alton Powerboat Nationals return to the Mississippi River with a full slate of high-speed racing and a packed weekend of fan-favorite experiences. From F1 and F-Light…
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Jul 29th, 2026

Lucy Haskell’s Birthday Celebration
Join the celebration of Lucy Haskell’s 146th birthday at the historic Lucy Haskell Playhouse.This annual event recreates Lucy Haskell’s fifth birthday, when she was gifted the beloved Victorian Queen Anne Stick-style playhouse…
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