Boats for Sale in O'fallon

27 Results

Relevance
Best

Filters

Condition

Manufacturers

Activity Type

Boat Features

Discover a wide selection of boats for sale in O'Fallon, MO, your gateway to the scenic waters of the nearby Mississippi River and the expansive Carlyle Lake. Boating is a cherished pastime here, with locals enjoying everything from fishing boats to sleek pontoon vessels perfect for family outings and river cruises. Whether you're seeking brand-new models with the latest features or high-quality used boats for a budget-friendly option, our extensive inventory has something to fit every need. Don't miss out on boats listed in nearby areas that could be your perfect match. Start browsing now and take the first step toward owning your dream boat in O'Fallon today!

Currently, there are 27 boats available for sale in O'fallon, Missouri. Prices range from $5,990 to $195,500, with an average listing price of $72,237. The inventory includes 20 new boats and 7 used boats. The fleet is comprised of 27 powerboats. 3 boats have been added to the marketplace in the past month. Popular boat types include Pontoon, Ski and Wakeboard, Bowrider, and Bass. Top manufacturers represented include MasterCraft, Premier, Cobalt, Lowe, and Blue wave. July is the most common month for new and used boats to be added to MarineSource, so be sure to check back regularly. The most common activities for boats are family fun, watersports, and day cruising. Most boats in Missouri contain gps, radio, and heated interior. boats tend to have an average of 1 engine. It is common for boats to have Ilmor engines or Suzuki engines or Volvo engines.

Insights and Analytics for Boats for Sale in O'fallon, Missouri

Updated November 13, 2026

27
total boats for sale in O'fallon, Missouri
3
boats for sale in O'fallon, Missouri added in the past month
0
boats for sale in O'fallon, Missouri sold in the past year
$72,237
is the average listing price of boats for sale in O'fallon, Missouri

Condition

There are 20 new and 7 used boats for sale in O'fallon, Missouri

Price

The most common price for boats for sale in O'fallon, Missouri is $61k-$77k

Popular boat types

The most popular types of boats for sale in O'fallon, Missouri are Pontoon, Ski and Wakeboard and Bowrider

Popular manufacturers

The most popular manufacturers of boats for sale in O'fallon, Missouri are MasterCraft, Premier and Cobalt

Popular activities

The most popular activities for boats for sale in O'fallon, Missouri are Family Fun, Watersports and Day Cruising

Popular features

The most popular features for boats for sale in O'fallon, Missouri are GPS, Radio and Heated Interior

Market Activity

The busiest month for boats for sale in O'fallon, Missouri is Jul, with 16 boats added

Be the First to Know

Get notified when new boats become available.