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Full service marina located on Mississippi River in St Charles Missouri. Slip rental from 24’- 60’. Marine service with travel lift and fuel dock. Clubhouse with full service restaurant, bar, pool, and shower facilities.

Yacht Club of St. Louis is a full-service marina located on the upper Mississippi. We have been located in St. Charles County ( Mile marker 225.2 RDB of the Dardenne Slough) for over 40 years offering covered modern slips ranging in size from 24' to 60'.

There is no better boaters sanctuary than Yacht Club of St. Louis. Our 275 slips all offer water and electric services and are dredge maintained. Along with the beautiful landscaped grounds we also offer:

- Private member-only swimming pool.
- Full-service restaurant with 2 dining rooms and riverside patio.
- Member-only modern shower house.
- Full shipyard with 60-ton travel lift and 60' x 100' service building.
- 24 hour member-only fuel/diesel dock with pump-out services.
- Private boat ramp and trailer storage.
- Laundry facilities

Bentley's Marine & Electronics. Retail store with marine accessories, marine and car audio, car electronics, and sunglasses by Maui Jim's, Dragons, and Nike. We also have a boat repair service department.

The finest Marina on the upper Mississippi River, you will find exceptional hospitality with the added convenience of being within walking distance of Argosy Casino, various services, restaurants, shopping and many attractions of historic downtown Alton, Illinois. Our dedicated office and dockside concierge staff will be waiting to make your stay a relaxing and memorable experience.

It’s no fun to be stuck on shore when the weather’s nice. At Bloch Marine, we provide timely, reliable, and affordable boat repair and maintenance at two convenient locations in Saint Charles and Saint Louis — so you can have a long and enjoyable boating season. You can depend on Bloch Marine for excellent service, repair, and preventive maintenance on any size boat.

We’re right on the Mississippi River in Saint Charles, Missouri — with locations at Yacht Club of Saint Louis, and Harbor Point Marina.

Cope Marine is an authorized Triton, Bayliner, Crownline, Apex, Scarab, Lund, and South Bay dealership serving the O'Fallon, IL and Branson West, MO areas. We are proud to carry a large selection of new and pre-owned inventory. When you are ready to invest in a new boat, our friendly and knowledgeable sales, financing, service, and parts departments are prepared to make sure your experience is outstanding, from assisting while you're making your choice to ongoing maintenance and customization. At Cope Marine, we value the opportunity to create a long-term relationship with our customers, and we do that by giving you the best customer service available.

Whether you're looking for a pontoon boat to spend a relaxing day of fun in the sun with your family or an open bow/runabout to do some serious skiing, Cope Marine can help. For over 55 years, our family-owned, family-operated business has helped individuals like you make their boating dreams come true. In addition to a wide selection of boats, Cope Marine also carries motors and parts, has experienced service technicians on staff, and features the largest boating accessory store in the area. We even offer easy financing with competitive rates. We offer the largest year-round full service boating facility in the metro St. Louis area. With an 8 1/2 acre facility at our metro St. Louis location, and 2+ acres at our Table Rock location, Cope Marine provides convenient one-stop shopping for all your boating needs. Both locations house more than 250 boats, both new and pre-owned.

Dupo Marine Center is St Louis’ newest Skeeter dealer and exclusive BassCat dealer. We carry a full line of PolarKraft, Skeeter, Misty Harbor and BassCat Boats. Dupo Marine Center owners Robert Smith and Monty Cordray are well trained in all aspects of boats and other watercraft as well as service and engine repair. With over 50 years of experience, both Robert and Monty have a broad knowledge of not only marine engine repair, but also in general boat knowledge.Bring your boat to Dupo Marine Center where we guarantee great service at a great price. Thank you and we hope to see you soon.

Grafton Harbor is located in the heart of Grafton, IL also known as the Key West of the Midwest. Whether traveling by land or water our five anchor marina boasts on being “The Harbor of Hospitality.” Grafton Harbor invites you to experience marina life at its finest. Whether you have a small pleasure craft or mega yacht Grafton Harbor can accommodate your needs. Floating swimming pool and hot tub, sanitary slip side pump-out, spacious gated concrete docks, Wi-Fi, satellite TV, concierge dock service and adult and family festivities are just a few of the royal amenities of Grafton Harbor. We also offer boat rentals so you can get out and enoy the river if you don't have a boat of your own.

John’s Boat Harbor is the best choice for all your boating needs! We provide an excellent marina experience for all of our customers so that they can enjoy all that the beautiful Mississippi River has to offer. Customer service is our #1 goal and our staff will work with you to make sure that you feel welcome! We work to meet our customer's needs and will try at all times to make our harbor the best home for your boat. We have over 40 years of experience providing boating services such as:
- Docks from 24' to 44' in length
- Dry storage on concrete with unlimited ramping included
- Security gate and security cameras around the marina, as well as well-lighted areas
- Full service repair shop
- 24/7 Fuel dock

Lake Center Marina is a clean, private marina on the banks of the Mississippi.

Polestar Boating Center is a private, locally owned marina located on the Mississippi River in the west back channel of the Dardenne Slough. For over 20 years, we’ve offered a tranquil, serene marina with several convenient amenities.