About Frederick Law Olmsted National Historic Site
Frederick Law Olmsted (1822-1903) is recognized as the founder of American landscape architecture and the nation's foremost parkmaker. Olmsted moved his home to suburban Boston in 1883 and established the world's first full-scale professional office for the practice of landscape design. During the next century, his sons and successors perpetuated Olmsted's design ideals, philosophy, and influence.
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
Summer: Warm temperatures, average high temperature around 80 degrees Fahrenheit, often with humidity. July and August bring the hottest temperatures. Fall: Cooler temperatures, mean temperatures between 45 and 65 degrees Fahrenheit, sometimes rainy. Peak fall foliage is in mid-October. Winter: Cold, with snow, average low temperature around 25 degrees Fahrenheit.…
NPS Reference Location
Park state / territory membership: Massachusetts. 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
Hours for the visitor center and house at Frederick Law Olmsted National Historic Site vary by season. The grounds are open year-round, dawn to dusk. In the summer, the site is open Thursday to Sunday. In the spring, the site is open Fridays and Saturdays. During the winter season, the house is closed to the public, with tours available by appointment only.
Activities
Current Alerts
Olmsted NHS will cancel Cultural Landscape Tours on Friday and Saturday, September 25 and 26, 2026, due to a severe weather advisory issued by the National Weather Service. Please feel free to call the site at (617) 566-1689 for updates.
Due to ongoing construction, the parking lot is closed. Ample street parking can be found along Dudley Street, including the Brookline Reservoir. For accessible parking, please visit our "Contact Us" page for more information.
There is ongoing construction due to roofing project. Please practice caution on the grounds and do not enter marked areas.
Getting There
Site is located on the southwest corner of Warren and Dudley Streets in Brookline, south of Route 9, near the Brookline Reservoir. Site is 0.7 miles from the Brookline Hills MBTA stop on the Green Line, D Branch.
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
Visitor Centers
Visitor Center
Visitor center, bookstore, and self guided exhibits too the right at the front of the house. Design office tours depart from the visitor center. Entrances…
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.