About Hannibal

Mark Twain Boyhood Home

Hannibal offers many resources!  Whether you are looking to visit, relocate or open a business, the links below will be able to help you find the Hannibal MO information you are looking for!

City of Hannibal

Hannibal Area Chamber of Commerce

Hannibal Economic Development

Hannibal Public Library

Hopefully you don’t get sick while on your vacation, but if you do here are some places you can go:

Hannibal Regional Hospital

Hannibal Clinic


A Tradition of Imagination

Take a wondrous journey to Hannibal, inspired by literature, and walk in the steps of one of the worlds most famous authors.