Montana State Capitol Building: Tours, Art, and Legislature Visits

The Montana State Capitol is the state’s working seat of government in Helena, dedicated on July 4, 1902 and housing the legislature, the Governor’s office, and one of the most significant collections of Western art in any American statehouse.¹ The building is listed on the National Register of Historic Places, and the public is welcome inside for free guided tours, self-guided visits, and legislative gallery seating during sessions.

Where It Is and When It’s Open

The capitol sits at 1301 East 6th Avenue in Helena. Weekday hours run 7:00 a.m. to 6:00 p.m., and weekend hours run 9:00 a.m. to 3:00 p.m. The building closes on Christmas Day and New Year’s Day, and occasionally on weekends for routine maintenance.²

Free Guided Tours

The Montana Historical Society runs free guided tours covering the art, architecture, and civic history of the building, including a stop in the House gallery to see Charles M. Russell’s mural.

From February through May, tours run Monday through Friday at 3:00 p.m. Saturday tours in that stretch are available by request with two weeks’ notice. Starting in June, the schedule expands to two weekday tours (9:30 a.m. and 3:00 p.m.) and one Saturday tour at 9:30 a.m.³

Each tour is capped at 25 people and can be reserved through the Historical Society’s online calendar, though drop-ins are welcome. Commercial tour groups must schedule ahead and pay $100 per tour, with a group cap of 30.³

If you’d rather explore on your own, brochures are available at the main entrance during regular building hours.

What to See Inside

The Rotunda

The rotunda is the first space most visitors notice and the hub that connects the legislative chambers and offices. It blends French Renaissance details with Gilded Age ornament: gilded niches on two levels, projecting basket balconies, and scagliola columns with gold composite capitals. An open marble staircase curves upward beneath a band of sixteen circular stained-glass windows ringing the dome’s interior. Architectural historian Henry-Russell Hitchcock compared the effect to “a theatre with boxes.”⁴

Charles M. Russell’s Lewis and Clark Mural

The single most celebrated work in the building hangs in the House of Representatives chamber: Russell’s “Lewis and Clark Meeting Indians at Ross’ Hole,” completed in 1912. At roughly twelve by twenty-five feet, it was the largest canvas Russell ever painted. He had to raise the roof on his Great Falls log cabin studio to fit it.⁵

The painting shows the September 1805 meeting between the Lewis and Clark expedition and the Salish people in southwestern Montana’s Sula Basin. Russell pushed Lewis and Clark into the quiet middle ground at right and filled the foreground with Salish warriors, horses, and tilted lances. Art historian Patricia M. Burnham observed, “Nowhere else in the Capitol is the Indian presence in Montana so celebrated.”⁵

Edgar Paxson’s Paintings in the House Lobby

Six large oil paintings by Edgar S. Paxson, all completed in 1912, hang in the House Lobby. They cover a wide stretch of Montana’s early history:⁶

Lewis and Clark at Three Forks, where Sacagawea recognized her people’s hunting grounds.
The surrender of Chief Joseph, with his reported words, “From where the sun now stands I will fight no more forever.”
“After the Whiteman’s Book,” depicting the Salish-led journey from the Bitterroot Valley to St. Louis in search of Jesuit teachings.
“The Border Land,” a broader scene of interactions between Native people and white settlers.
Meriwether Lewis at Black Eagle Falls in what is now Cascade County.
Pierre de La Verendrye, the French-Canadian explorer who traveled through the northern Great Plains in the early 1700s.

The Statue on the Dome

At the top of the copper dome stands a figure originally designed as Columbia. It arrived during a Capitol Commission scandal with no one expecting it, workers installed it anyway, and the nickname “Lady Liberty” stuck. It was later officially named “Montana,” though the older nickname still circulates.

The Grounds and the Meagher Statue

Several acres of landscaped grounds surround the building, dotted with monuments to veterans and pioneers. The most prominent is the bronze statue of Thomas Francis Meagher, a Civil War general and acting territorial governor, on a granite pedestal designed by Charles Lane. The Meagher Memorial Association raised twenty thousand dollars by public subscription to pay for it, and the statue was dedicated on July 4, 1905.⁷

Watching the Legislature and Testifying on Bills

Both chambers of the bicameral Montana Legislature meet in the capitol’s wings, and the public can watch from the galleries above. Keep in mind that the legislature meets only in odd-numbered years, for sessions of no more than 90 legislative days.⁸

During sessions, you can testify on specific bills in person or remotely through the legislature’s Public Participation portal. Remote witnesses must register before the hearing’s scheduled start time and receive a unique Zoom link by email. The name on Zoom must match the registration name exactly, or you may be blocked from testifying. If a hearing is postponed, re-register when it’s rescheduled.⁹

If you can’t testify live, the same portal lets you submit written comments and exhibits, or send a message of up to 1,000 characters to an individual legislator or an entire committee. The Information Desk at 406-444-4800 can also relay phone messages to specific legislators. Anyone who needs accessibility accommodations should submit the request at least two business days before the meeting.⁹

The Governor’s main office is Room 204, and the Office of the Secretary of State is Room 260, reachable at 406-444-2034.¹⁰¹¹

Holding an Event on the Grounds

Public events, rallies, and ceremonies on the capitol grounds require a permit through the General Services Division of the Department of Administration. Organizers must be at least 18, and requests can be submitted up to a year in advance. Submission doesn’t guarantee approval: the Governor’s Office, the Legislature, and state agencies have priority for capitol functions, and the General Services Division can relocate, alter, or cancel events at the Campus Security Director’s discretion. Events that need extra security may be charged service fees. Questions go to 406-444-3060 or gsdservicedesk@mt.gov.¹²

How the Building Came to Be

Montana’s road to a permanent capital took two elections. After statehood in 1889, seven cities appeared on the ballot. Helena and Anaconda came out on top but neither won outright, and Helena finally prevailed in an 1894 runoff.¹

The architects Bell and Kent designed the original central block, built between 1899 and 1902 using sandstone quarried near Columbus, Montana.¹³⁴

Earthquakes in 1933 and 1934 cracked the rotunda’s original glass floor and damaged plaster and fresco work throughout the interior. Works Progress Administration crews repainted in 1935, covering the original decorative schemes by Italian artist F. Pedretti with a simpler faux stone pattern. A 1960s modernization removed several historic features, including a stained-glass barrel vault over the grand stairway. A major restoration in 1980 brought much of the interior back to its original appearance.¹

1
Montana Historical Society. Capitol History
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Montana Legislature. Visit
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Montana Historical Society. Tour the State’s Most Notable Historic Treasures
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National Park Service. National Register of Historic Places Inventory – Nomination Form – Montana State Capitol Building
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Montana Historical Society. Art in the House of Representatives
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Montana Historical Society. Art in the House Lobby
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Montana Historical Society. The Capitol’s Exterior Statues
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Montana State Legislature. Montana Code Annotated 2025 – Article V – Section 6 – Sessions
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Montana Legislature. Participate
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State of Montana. Governor’s Office
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State of Montana Directory. Office of the Secretary of State
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Montana.gov. State Capitol Complex Event Permit Form
13
Montana Memory Project. Construction of the Montana State Capitol