River Icon

Alton Marina

1 Henry Street, Alton, IL 62002

(618) 462-9860

Toll-Free: (618) 791-5109

1 of 7 Photos

Back To Previous Page

Hours of Operation

Office Hours
Sunday - Thursday: 8 a.m. to 6 p.m.
Friday - Saturday: 8 a.m. to 8 p.m.


Red Diamonds

5-Anchor Marina. Concierge Service. The finest marina on the Mississippi River offers you all the convenience of being within walking distance of the services and attractions of Historic Downtown Alton, Illinois, along with the best in dockside services and amenities.


Red Diamonds