Haunted places guide · Capitol Hill, Denver, Colorado

Molly Brown House Museum, Denver: History and Ghost Stories

The stone house where the Titanic’s most famous survivor lived is Denver’s best-loved museum, and its staff tell some of the city’s most charming ghost stories, from J.J. Brown’s pipe smoke to an invisible cat in the kitchen.

By The Haunted Rooms Team · Updated November 2026 · How we rate places

4.0/5Haunted Rooms Score
1889Year built
1971Opened as a museum

Visit / toursMeet the ghosts

Margaret Brown, the philanthropist and activist the world remembers as the Unsinkable Molly Brown, lived in this Queen Anne house at 1340 Pennsylvania Street in Denver’s Capitol Hill. Saved from demolition by the founders of Historic Denver, it has been a museum since 1971 and draws tens of thousands of visitors a year.

It also has a long-standing reputation as one of Denver’s most haunted buildings. Unusually, the people telling the stories are often the museum’s own staff, including its director. This guide covers the house’s history, the ghost stories and who tells them, and how to visit, including the museum’s October programs.

Molly Brown House at a glance

4.0/5
Haunted Rooms Score
Haunted reputation4
History5
Ghost hunter access3
Visit on a tourGhost tours
  • Address 1340 Pennsylvania St, Denver, CO 80203
  • Built 1889, designed by architect William A. Lang
  • Most haunted spots Margaret’s bedroom, the kitchen, the first-floor stair mirror, the attic and basement
  • Reported ghosts J.J. Brown’s pipe smoke, a woman in Victorian dress, a stern servant, the ‘Ghost Cat’
  • Visiting Guided tours Wednesday to Sunday; book a time online
  • Good to know Seasonal October programs have included Victorian horror readings and a ghost-hunting methods evening

Visit / tours

History of the Molly Brown House

The house was built in 1889 to designs by Denver architect William A. Lang, in a mix of Queen Anne and Richardsonian Romanesque styles, with walls of rough-cut stone, a deep front porch and stone lions on the steps. In 1894 James Joseph Brown, known as J.J., bought it for $30,000. He transferred the title to his wife Margaret in 1898.

Margaret Brown became known for her charitable, philanthropic and humanitarian work, and in April 1912 she survived the sinking of the Titanic, which made her famous around the world. She kept the house until her death in 1932.

After her death the house was sold for $6,000. Over the next decades it was a rooming house for men, a settlement house and a building of rented rooms and apartments, and it slowly ran down. Around 1970, with demolition a real risk, a group of concerned citizens formed Historic Denver, Inc. to buy and restore it. The house opened as a museum in 1971 and was added to the National Register of Historic Places on February 1, 1972.

Today Historic Denver runs it as a museum furnished to the Browns’ era, telling Margaret’s story well beyond the Titanic. Some older ghost websites date the house to 1894, the year the Browns bought it; it was in fact built in 1889.

The ghosts of the Molly Brown House

J.J. Brown's pipe smoke

The most famous story is a smell. Staff and visitors report the scent of pipe tobacco in a museum where smoking is strictly banned, usually in the attic or basement. It is blamed on J.J. Brown, who, the story goes, was never allowed to smoke in the house while he lived there.

The woman in Victorian dress

Employees have described finding furniture rearranged and dining room chairs moved, and some say they have seen a woman in Victorian clothing doing it. Whether she is Margaret herself is anyone’s guess. Visitors talk of cold spots in Margaret’s bedroom and a glimpse of a woman turning a corner, and of footsteps in the upstairs ballroom.

The servant in the mirror

A stern-looking man in servant’s clothes is said to appear in the mirror near the first-floor staircase. According to Axios, one of the house’s earliest ghost reports came from Margaret’s own mother, who said she saw a dead servant climbing the stairs.

The Ghost Cat

The museum’s favorite ghost is a cat nobody can see. In 2024 museum director Andrea Malcomb told FOX 13 that she felt something cold brush against her ankle, and that staff and guests report the same, sometimes with a meow, most often in the kitchen. Visitors ask the cat’s name, and staff say they do not know of any cat. The Browns loved animals, she said, and there was probably a cat in the house once. The museum now sells Ghost Cat merchandise.

Bulbs, blinds and doors

Staff say light bulbs are often found unscrewed and have to be checked and tightened, and that a kitchen door opens and closes on its own. The blinds in the room of the Browns’ daughter, Catherine Ellen, known as Helen, are said to go up and down by themselves. These are stories told by staff, guides and visitors, not documented events, and part of their charm is that the museum tells them with a smile.

Where to look

  • The kitchen: where the Ghost Cat brushes past ankles.
  • Margaret's bedroom: for cold spots and a woman glimpsed turning a corner.
  • The first-floor staircase mirror: where a stern servant is said to appear.
  • The attic and basement: where J.J.’s pipe smoke is noticed.
  • Helen's room: where the blinds are said to move on their own.

Visiting the Molly Brown House Museum

The museum is at 1340 Pennsylvania Street in Capitol Hill, a short walk from the State Capitol and Cheesman Park. It is open Wednesday to Sunday from 10 AM to 5 PM, staying open until 7 PM on Thursdays, with last entry an hour before closing. Visits are by guided tour; reserve a time on the museum’s website, especially on weekends.

October is the time for ghost stories. In 2024 the museum ran ‘Victorian Horrors’, with local actors reading classic horror tales, and an evening called ‘Is Mrs. Brown Still Here?’ that taught ghost-hunting methods. Programs change each year, so check the events page. The museum does not run overnight investigations.

There is limited street parking in Capitol Hill, and the house is on several bus routes. Photography rules and accessibility details are on the museum’s site; the historic house has stairs between floors.

  • Visiting Guided tours inside the house; book a time online
  • Tours Guided house tours; seasonal October programs
  • Hours and season Wednesday to Sunday, 10 AM to 5 PM (Thursday to 7 PM); last entry an hour before closing

Tips for your visit

  • Book an October visit and look for the museum’s seasonal ghost and horror programs.
  • Ask your guide about the Ghost Cat; staff are happy to talk about it.
  • Linger by the first-floor staircase mirror on your way up.
  • Walk to Cheesman Park afterward for Denver’s most famous ghost story.
  • Have a drink at the Brown Palace downtown, where Denver society once gathered.

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Frequently asked questions

Is the Molly Brown House haunted?

It has a long reputation as one of Denver’s most haunted buildings. Staff and visitors report pipe smoke blamed on J.J. Brown, a woman in Victorian dress, a servant in a mirror and an unseen ‘Ghost Cat’. These are reports, not proven events.

What is the Ghost Cat at the Molly Brown House?

An unseen cat that staff and visitors say brushes their ankles, mostly in the kitchen. Museum director Andrea Malcomb told FOX 13 in 2024 she has felt it herself.

When was the Molly Brown House built?

In 1889, designed by William A. Lang. J.J. Brown bought it in 1894, and it has been a museum since 1971.

Can you go ghost hunting at the Molly Brown House?

There are no overnight investigations, but the museum has run October programs such as an evening teaching ghost-hunting methods. Check its events page.

Sources

Facts on this page are checked against the official website, historic records and news coverage. Ghost stories are reported as staff, visitors and investigators tell them, and we say where records contradict a story.

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About the authors

The Haunted Rooms Team are paranormal researchers who write about historic haunted places across the United States. We research every place in our guides using official sites, historic registers, local archives and news coverage, and we report ghost stories as the stories they are. We review each guide regularly so you are not sent to a place that has closed, changed hands or banned visitors. Spotted something out of date? Let us know.