Click on names of cruiselines for descriptions of ships and cruises.

AMERICAN CANADIAN CARIBBEAN LINE
NIAGARA PRINCE
Passenger Capacity: 84
Cruises between Chicago and New Orleans on the Mississippi and other rivers. Other cruises go on the Hudson River and Lake Champlain, eastern seaboard, Great Lakes, Erie Canal, New England, Maine coast and  along the St. Lawrence Seaway and Saguenay River.

GREAT RIVER STEAMBOAT COMPANY
JULIA BELLE SWAIN STEAMBOAT
Passenger Capacity: 150
Two-day trips from La Crosse to Winona and Prairie du Chien

MAJESTIC AMERICA LINE  -- currently out of service
DELTA QUEEN, AMERICAN QUEEN, MISSISSIPPI QUEEN
Passenger Capacity: 174, 436, 416
Paddlewheel steamboats that cruise from New Orleans, Memphis, Cincinnati, St. Louis, St. Paul, Nashville, Pittsburgh, Chattanooga, Ottawa, Galveston. A Civil War cruise goes to Louisiana's Red River

RIVERBARGE EXCURSION LINES  -- currently out of service
RIVER EXPLORER
Passenger Capacity: 198
Mississippi, Ohio, Missouri, Tennessee, Cumberland Rivers, Atchafalaya River Basin, 
Texas-Louisiana Intracoastal Waterway. Two barges attached and pushed by a towboat.

SPIRIT OF PEORIA
SPIRIT OF PEORIA
Passenger Capacity: 150
Three-day overnight cruises on the Illinois and Mississippi Rivers, Peoria, Illinois to St. Louis, Missouri. Two-day overnight cruises go north from Peoria to Starved Rock State Park. May-October.  There are no cabins on the boat; passengers stay at night in lodges at the state parks.