Lovers' Leap
1132 Missouri 79, Hannibal, MO 63401 Mark Twain Memorial Lighthouse
East Rock Street, Hannibal, MO 63401 Sodalis Nature Preserve
800 Ely Street, Hannibal, MO 63401 Mark Twain Cave
300 Cave Hollow Road, Hannibal, MO 63401 The Mark Twain Boyhood Home Museum Gallery
120 North Main Street, Hannibal, MO 63401 For all the days along the way