A riverboat is a type of boat designed for navigation on rivers. These vessels can vary in size and purpose, ranging from small fishing boats to large passenger ships. Riverboats are often equipped with shallow drafts, allowing them to travel in shallow waters where larger ships cannot go. They are commonly used for transportation, tourism, and cargo transport along river systems. Historically, riverboats played a significant role in trade and travel, especially in regions like the Mississippi River in the United States. Today, many riverboats are used for leisure activities, offering scenic cruises and dining experiences on rivers worldwide.