Entry No. 19 — the New Orleans file — filed under: oddities
The Bywater Museum of Unnatural History
A tiny, one-of-a-kind cabinet-of-curiosities museum (it kept its old Bywater name after relocating to Mandeville Street in the Marigny) packed with taxidermy, psychedelic dioramas, Victorian curios, mummifications and creepy dolls. Among the odder pieces are a miniature carousel horse and a gumball machine filled with wedding-cake figurines, leaning more whimsical than macabre. It is essentially a personal collection turned public, which is why it keeps idiosyncratic hours.
The story
You didn't hear it from us, but keeping the name 'Bywater Museum' after packing up and moving across neighborhood lines into the Marigny is the first dead giveaway that this space operates strictly on its own idiosyncratic terms. Tucked into an attic above a gallery at 921 Mandeville Street, the venue is less a formal public institution and more a personal obsession graciously—and briefly—unlocked for outsiders.
Inside, the tight space is packed with professional and amateur dioramas, mummifications, taxidermy, Victorian curios, and a legion of unsettling dolls. For all its dusty corners, the hoard leans firmly into the whimsical side of strange rather than grim macabre. You are just as likely to find yourself staring at a miniature carousel horse or cranking a gumball machine loaded with tiny wedding-cake figurines as you are examining preserved specimens.
Because this is a personal hoard turned public viewing room, the door opens on a schedule as eccentric as the collection itself. Visiting requires navigating hyper-specific open windows—like a Sunday afternoon stretch from 3:00 PM to 5:31 PM—or writing ahead to arrange a private appointment. It is tiny, cramped, and entirely indifferent to standard tourist expectations, which is precisely why it earns its keep.
What it's like
Climb the stairs to the attic room above the gallery and prepare to navigate a tight squeeze of shelves and displays alongside whoever else managed to time the door opening right. There are no polished wall texts or guided tours; you simply drift through the clutter, picking out the strangest objects you can find. The real trick is getting in the door at all—always check their website or Instagram before heading to Mandeville Street, or reach out directly to book an appointment if you can't catch the Sunday window.
The move: Catch the short Sunday-afternoon open window (or book an appointment) and spend an hour pointing out the strangest object to each other room by room.
📍 Before you go Very limited hours, typically a short Sunday-afternoon window or by appointment; confirm via their site or Instagram before going.
- 📍 Marigny
- 💸 $
- ⚡ Up for anything
- 🌗 Indoors
Where: 921 Mandeville St, New Orleans, LA 70117
Hours: Added 2026-06-22 — confirm current hours before you go.
⚠ Seasonal or scheduled — always check before you go.
Pair it with
- Island of Salvation Botanica — A short two-minute walk away, move from preserved attic curiosities into a working Vodou botanica run by initiated priestess Sallie Ann Glassman.
- Emporium Arcade Bar — Round the corner onto St. Claude to decompress with pinball, pool, and cold drinks inside an industrial garage wrapped in local murals.
- St. Roch Chapel and Ex-Voto Room — Head six-tenths of a mile north to experience another intensely personal local space: an 1870s shrine filled with discarded crutches and plaster anatomical ex-votos.
Good to know
Why is it called the Bywater Museum if it is located in the Marigny?
The museum was originally established in the neighboring Bywater area. When it relocated to 921 Mandeville Street in the Marigny, it kept its original name intact.
Where in the building is the museum located?
The collection is housed in an attic space directly above a gallery at 921 Mandeville Street.
When is the museum open?
Operating hours are extremely limited, typically restricted to a short Sunday afternoon window (often 3:00 PM to 5:31 PM) or available by private appointment.
Is the museum gory or frightening?
While it contains taxidermy, mummies, and eerie dolls, the overall tone is whimsical and eccentric rather than grotesque, balanced by playfulness like a gumball machine filled with wedding-cake toppers.
Plan a visit & invite your people →
Further reading: thebmuh.com · nola.com · Atlas Obscura · Instagram
last checked: 2026-06-22