When is United States Botanic Garden open?
Every day, 10 AM–5 PM. Hours checked on 4 November 2026.
Washington, D.C.

GardenSouthwest Waterfront
Glass conservatory with themed rooms, plus outdoor gardens and a butterfly garden by the Capitol; free entry.
Quick answers
Every day, 10 AM–5 PM. Hours checked on 4 November 2026.
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.
Both indoors and outdoors: partly covered, so it works in light rain.
Yes, it welcomes children.
It's free to visit.
No, you can walk in.
About 75 minutes.
100 Maryland Ave SW, Washington, DC 20001.
Accessibility: wheelchair accessible entrance, wheelchair accessible parking, wheelchair accessible restroom, wheelchair accessible seating.
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 · 7:45 am
Closed right now.
Opens today 10 am.
In its favour
54°
Mostly clear
The next five days
Scored on the forecast, its opening hours and when it's at its best. Tap a time to see it.
Before you go
Hours checked 4 Nov
From visitors and the venue
4.8from 19k reviews
Around Southwest Waterfront
Within about a 15-minute walk.
Ulysses S. Grant MemorialLandmark · 3 min walk
Good nowPeace MonumentLandmark · 5 min walk
National Museum of the American IndianMuseum · 5 min walk
United States CapitolCulture · 6 min walkFor the next three hours
Jacket until 9 am. Light layer from 9 am.