A riverboat is a type of watercraft designed for navigating rivers, often used for transportation, trade, and tourism. Historically, riverboats were essential for moving goods and people, especially during the age of steam-powered vessels. Today, they are popular for leisurely river cruises, offering a scenic way to explore waterways around the world. With their unique design, including flat-bottomed hulls and sometimes paddlewheels, riverboats continue to play a significant role in both history and modern travel.