About Capitol Hill Parks
The Capitol Hill Parks include several park areas east of the U.S. Capitol. Included in this group are Folger, Lincoln, Stanton, and Marion Parks, the Eastern Market and Potomac Avenue Metro stations, and several smaller land parcels such as Seward Square, Twining Square, the Maryland Avenue Triangles, the Pennsylvania Avenue Medians, and 59 inner-city triangles and squares.
Plan a Visit
Core visitor information on this page is sourced from the National Park Service. NPD proximity sections use NPS reference coordinates and straight-line distance. Local source bundle updated Sep 27, 2026. View the official NPS page.
Weather & Conditions
Winter: Temperatures usually range from 30 to 50 F. There is occasional snow. Spring: Temperatures usually range widely from 40 to 70 F. Rain is common. Summer: Temperatures usually range from 70 to 90 F. Humidity is usually high. Be prepared and drink plenty of water. There is a water…
NPS Reference Location
Park state / territory membership: District of Columbia. This map uses the National Park Service reference coordinate. It may represent an administrative or reference point rather than a park entrance, trailhead, visitor center, or the nearest access point. Use the official NPS directions below when planning travel.
Operating Hours
Open: 6:00 a.m. to 10:00 p.m. daily
Activities
Getting There
View Official DirectionsContact & Address
The NPS-listed address may be an administrative office, visitor center, mailing/contact location, or other park facility rather than a park entrance.
Topics & Themes
Things To Do

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Nearby National Park Service Sites
These sites are ordered by straight-line distance between NPS reference coordinates. This is useful for comparison, but it is not road mileage. Trails, parkways, rivers, and distributed units may extend far from their reference point.
Nearby Cities for Trip Planning
These cities are ordered by straight-line distance from the NPS reference coordinate. They are comparison starting points, not official park gateways or road-distance estimates. Trails and other distributed units may extend far beyond this reference point.
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