When is the best time to visit O Museum in The Mansion?
It's at its best mornings and afternoons. Wedar also scores every hour of the next five days against the forecast; see the best time on this page.
61° · Clear nowBest time: 10 amThings to do in Washington, D.C.
MuseumWest End
O Museum in The Mansion
- 4.51.9k reviews
Dupont Circle mansion of connected townhouses with secret doors, themed rooms and memorabilia, run as a museum, hotel and event venue.
Quick answers
O Museum in The Mansion in short
Is O Museum in The Mansion indoors or outdoors?
Indoors: a good pick when it rains.
Is O Museum in The Mansion good for kids?
Sometimes: Hotel and event venue; museum tours suit older children, check age policy.
How much does O Museum in The Mansion cost?
It isn't free.
Do you need to book O Museum in The Mansion?
Booking ahead is a good idea.
How long do you need at O Museum in The Mansion?
About 1.5 hours.
More questions (2)Fewer questions
Where is O Museum in The Mansion?
2020 O St NW, Washington, DC 20036.
Is O Museum in The Mansion wheelchair accessible?
Accessibility: wheelchair accessible entrance, wheelchair accessible restroom.
Status, rating and hours checked on 4 November 2026; kids, cost, booking and setting verified by the Wedar team. Where our data comes from
Right now · 9:30 am
Why it fits right now
A good call right now.
Even better later, at 10 am.
In its favour
- Hours not listed
- Best in the morning
- Indoors
Worth knowing
- Book ahead
- Hours unknown: check before you go
61°
Clear
- Feels
- 61°
- Rain
- 0%
- Wind
- 6mph
- 10am
62° - 11am64°
- 12pm
67°
The next five days
Best time to go
Scored on the forecast, its opening hours and when it's at its best. Tap a time to see it.
9a9 am12pNoon3p3 pm6p6 pm9p9 pm
TodayToday
TmrwTomorrow
FriFriday
SatSaturday
SunSunday
Before you go
Plan your visit
Hours
Hours aren't listed. Call or check the website before you go.
Where and how
- 1 O Museum in The Mansion
- 2 Emissary (P St NW) · 2 min
- 3 Bagels Etc. · 3 min
- 4 Dupont Circle · 4 min
- 5 Dos Toros · 4 min
Good to know
- Kids: Hotel and event venue; museum tours suit older children, check age policy
- Indoors
- Book ahead
- Allow about 1.5 h
- Step-free entrance
- Accessible washroom
From visitors and the venue
What it's like
4.5from 1.9k reviews
Known for
- Secret doors
- Themed rooms
- Treasure hunt
- Memorabilia
What people say
- People like:
- Secret doors, treasure-hunt style exploring, themed rooms
Around West End
Nearby
Within about a 15-minute walk.
Good nowEmissary (P St NW)Café · 2 min walk
Good nowBagels Etc.Bakery · 3 min walk
Dupont CirclePark · 4 min walk
Dos TorosBurrito · 4 min walk
On nearby
For the next three hours
What to wear to go there now
Leave with a light layer. Sunglasses from 11 am.
Light layerThe whole time
SunglassesFrom 11 am
It's indoors, so this is for the trip there and back.