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...
Mississippi River Festival
Alton Amphitheater • Jun 27 – Jun 28 @ 6PM
The Mississippi River Festival brings tunes back to the Alton Amphitheater for its 2nd year along the Mighty Mississippi June 27 & 28, 2025!
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Alton Midwest Nationals F1 Powerboat Race
Alton Riverfront Park • Jul 18 – Jul 20 @ 2PM
Alton, get ready! The F1 Powerboat Championship is making waves once again as the 2nd Annual Alton Midwest Nationals returns to Riverfront Park July 18 -…
Read more about Alton Midwest Nationals F1 Powerboat RaceYou might also be interested...
Riverfront Park
Alton
Alton's gorgeous Riverfront Park is the perfect staging area for your next race or fishing tournament.
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