Alton Marina
1 Henry St., Alton, IL 62002
Boating
The finest Marina on the upper Mississippi River with exceptional hospitality and the added convenience of being within walking distance of Argosy Casino, various services, restaurants, shopping and many attractions of historic downtown Alton, IL.
A destination port on the Mississippi with picnic area's, playground, and outdoor pool. Within a half of a mile to Alton's historic antique district and the Argosy Casino.
What's happening nearby...
Javapalooza 2026
Great Rivers & Routes Region • Sep 01 – Nov 30
Javapalooza 2026 is brewing Sept. 1-Nov. 30! Sip signature drinks, explore coffee shops, join scavenger hunts, follow the Coffee Trail that celebrates the bean, baristas and…
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Alton Pride Festival 2026
Belle Street • Sep 12 @ 11AM
Celebrate the 5th Annual Alton Pride Festival with live music, dazzling drag performances, local vendors, family-friendly activities, delicious food, and a day full of love, kindness,…
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Mississippi Earthtones Festival
Alton Amphitheater • Sep 19 @ 12noon
Celebrate the 20th anniversary of the Mississippi Earthtones Festival, rooted in rhythm! Enjoy live music, interactive art, 100+ educational booths, local food and family fun along…
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Riverfront Park
Alton
Alton's gorgeous Riverfront Park is the perfect staging area for your next race or fishing tournament.
Read more about Riverfront Park