Mark Twain Boyhood Home and Museum: Visitor Facts

The Mark Twain Boyhood Home and Museum in Hannibal charges $20 for adults and covers its eight-building campus for two days. Hours are 9 a.m. to 5 p.m. through November 2, then 10 a.m. to 4 p.m. from November 3.Checked October 30, 2026 against the official pages listed under Sources. Prices, hours and seasons change; confirm on the official site before you go.

MuseumType
HannibalCity
North MissouriRegion
See BelowAdmission

Facts
Directions
Coming Up
Nearby
Sources

Visit Facts at a Glance

Address	Interpretive Center 415 N Main St Hannibal, MO 63401 (mailing: 120 N Main St Hannibal, MO 63401)
Phone	573-221-9010
Hours	As printed when we read it on October 30, 2026: March 16 through November 2 Monday – Sunday \| 9:00 am – 5:00 pm November 3 through March 15 Monday – Sunday \| 10:00 am – 4:00 pm Closed New Year’s Day, Easter, Thanksgiving Day, & Christmas Day
Open season	Open year round; Summer hours Mar-Nov, winter hours Nov-Mar
Admission	As printed: Adults (age 18-59) $20 Seniors (age 60 and up) $15 Veterans $15 Students (age 6-17) $6 Children (5 and under) & Hannibal Residents FREE
Dogs	Not published on the page we read
Tickets and reservations	Official reservations page
Official site	Mark Twain Boyhood Home and Museum (official)

What to Know

Ticket is valid two days across the whole campus.
Tour is self-guided; plan 1.5 to 2 hours.
Advance tickets are optional; walk-ins buy at the Interpretive Center.
Two buildings are not fully accessible due to stairs.
Closed Thanksgiving, Christmas, New Year's Day and Easter.

Facts, Each With Its Source

Campus: eight-building campus (source)
Ticket validity: two full days (source)

Directions and Location

Interpretive Center 415 N Main St Hannibal, MO 63401 (mailing: 120 N Main St Hannibal, MO 63401). Open in Google Maps

Coming Up Near Mark Twain Boyhood Home and Museum

Nothing on our checked calendar yet. We list only events whose dates an organizer has published. See all Missouri events.

Nearby

Pony Express National Museum

More: Places To Go, state parks and historic sites, North Missouri guide, North Missouri events.

What We Could Not Verify

Not confirmed

Dog policy not read.
Sources disagree: Home page: Summer Hours March 15 through November 1, Winter Hours November 2 through March 14. Hours & Admission page: March 16 through November 2 and November 3 through March 15. Dates differ by one day.
A map pin: no safe match found, so none is shown.
Photos: none shown; we place a photo only when it is a true match for the page.

Questions People Ask

What does Mark Twain Boyhood Home and Museum cost?

As printed on the official site when we read it: Adults (age 18-59) $20 Seniors (age 60 and up) $15 Veterans $15 Students (age 6-17) $6 Children (5 and under) & Hannibal Residents FREE

What are the hours at Mark Twain Boyhood Home and Museum?

As printed on October 30, 2026: March 16 through November 2 Monday – Sunday | 9:00 am – 5:00 pm November 3 through March 15 Monday – Sunday | 10:00 am – 4:00 pm Closed New Year’s Day, Easter, Thanksgiving Day, & Christmas Day

Where is Mark Twain Boyhood Home and Museum?

Interpretive Center 415 N Main St Hannibal, MO 63401 (mailing: 120 N Main St Hannibal, MO 63401).

Sources

Home, read October 30, 2026
Hours and Admission, read October 30, 2026
Visiting FAQs, read October 30, 2026

Checked October 30, 2026 by It’s Missouri. Cite this page: Mark Twain Boyhood Home and Museum, itsmissouri.com (https://itsmissouri.com/places-to-go-in-missouri/mark-twain-boyhood-home-and-museum/), checked 2026-10-30. Free to quote with a link.