Featuring large collections of both local and international flora, this arboretum is the perfect place where to spend a sunny day. Be sure to check their large display of Japanese and Chinese bonsais. You can also join one of the frequent lectures or programs organized here.
You can access the park via two entrances - on New York Avenue and on R Street.
Arboretum:
Daily: 8 am - 5 pm
Closed on Dec 25.
Visitor Center:
Daily: 8 am - 4:30 pm
Closed on federal holidays Nov - Feb.
Free admission.
Wikipedia https://en.wikipedia.org/wiki/United_States_National_Arboretum
Official website http://www.usna.usda.gov/
Phone +1 202 245 2726
Address 3501 New York Avenue, NE, Washington, DC 20002-1958, USA
Coordinates 38°54'41.664" N -76°57'56.911" E