Visit the Dells - literally! These low key boat adventures invite you to explore the natural vista of the Dells waterways, tall cliffs and iconic rock formations like Chimney Rock. There's a couple different tours based on what you'd like to see. For example, The Upper Dells Tour® meanders through the section of river above the dam. While the Lower Dells Tour® could offer more majestic views of the tall bluffs and sandstone formations above. Families can enjoy a sunset dinner cruise, too.