Washington Park and Zoo Railway

The Continuity of Life Forms is a mosaic by Willard Martin, installed at the Oregon Zoo in Portland, Oregon.

Charles Frederic Swigert Jr. Memorial Fountain is an outdoor 1983 bronze and stone fountain and sculpture by Richard Beyer, installed at the Oregon Zoo in Portland, Oregon.

The Oregon Zoo, originally the Portland Zoo and later the Washington Park Zoo, is a zoo located in Washington Park, Portland, Oregon, approximately 2 miles (3.2 km) southwest of downtown Portland. Founded in 1888, it is the oldest zoo west of the Mississippi River.The 64-acre (26 ha) zoo is owned by the regional Metro government. It currently holds more than 1,800 animals of more than 230 species, including 19 endangered species and 9 threatened species. The zoo also boasts an extensive plant collection throughout its animal exhibits and specialized gardens. The zoo also operates and maintains the 2 ft 6 in (762 mm) narrow gauge Washington Park & Zoo Railway that previously connected to the International Rose Test Garden inside the park, but currently runs only within the zoo. The Oregon Zoo is Oregon's largest paid and arguably most popular visitor attraction, with more than 1.6 million visitors in 2016. The zoo is a member of the Association of Zoos and Aquariums, and the World Association of Zoos and Aquariums.

Washington Park is a light rail station in Portland, Oregon, United States, served by TriMet as part of the MAX Light Rail system. Situated between Sunset Transit Center and Goose Hollow/Southwest Jefferson Street station, it is the 17th and 3rd station eastbound on the Blue Line and the Red Line, respectively. The station's two tracks and island platform are part of the Robertson Tunnel beneath Portland's West Hills. Its head house and surface-level plaza occupy the middle of a parking lot surrounded by the Hoyt Arboretum, Oregon Vietnam Veterans Memorial, Oregon Zoo, Portland Children's Museum, and World Forestry Center. Washington Park is the only completely underground station in the MAX system. At 260 feet (79 m) below ground, it is the deepest transit station in North America and in the western hemisphere, and the sixth-deepest in the world.The station opened in September 1998 as part of the Westside MAX extension to downtown Hillsboro. Connections include TriMet bus route 63–Washington Park/Arlington Heights and a free seasonal shuttle. Various hiking trails, some a part of Portland's 40-Mile Loop, connect the station to other parts of Washington Park, including the International Rose Test Garden and the Portland Japanese Garden.

Portland Children's Museum was a children's museum located in Portland's Washington Park, adjacent to the Oregon Zoo. Founded in 1946, Portland Children's Museum was the sixth oldest children's museum in the world and the oldest west of the Mississippi. The 50,000 sq ft (4,600 m2) museum received over a quarter of a million visits from children and their families every year. It was a non-profit organization with tax-exempt status and member of the Association of Children's Museums. In March 2021, the museum announced it would permanently close at the end of June, due to the financial loss brought on by the COVID-19 pandemic.

The William F. Mangels Four-Row Carousel, formerly located in southwest Portland, Oregon, is listed on the National Register of Historic Places.

The Oregon Vietnam Veterans Memorial is an 8-acre (0.03 km2) outdoor war memorial dedicated to Oregonians who served in the Vietnam War. It is located in Portland, Oregon's Washington Park at 45.5120°N 122.71857°W / 45.5120; -122.71857. The memorial was dedicated in 1987, inspired in 1982 by visits to the national Vietnam Veterans Memorial by five veterans and the parents of a Marine killed in Vietnam. Landscape architecture firm Walker Macy of Portland designed the memorial, while construction labor and materials were almost entirely volunteer donations.The font used in the memorial was created for the exclusive use of the Memorial. It was designed by Janis Price, and is called Hoyt, in recognition of the Arboretum. The memorial is located in the Hoyt Arboretum, adjacent to the World Forestry Center and the Oregon Zoo. The nearby trail system connects to Forest Park and is close to the International Rose Test Garden and the Portland Japanese Garden. It is accessible by U.S. Route 26 and by Portland's MAX light rail system, which has a station in Washington Park.

Hoyt Arboretum is a public park in Portland, Oregon and is part of the complex of parks collectively known as Washington Park. The 189-acre (76 ha) arboretum is located atop a ridge in the Tualatin Mountains two miles (3.2 km) west of downtown Portland. Hoyt has 12 miles of hiking trails, two miles of accessibility paved trails, and is open free to the public all year. About 350,000 visitors per year visit the arboretum.

The Baruh–Zell House, also referred to as the Leo and Olga Baruh House, is a historic house located in Portland, Oregon, United States. Leading Portland residential architect Herman Brookman's design for this 1937 Tudor Revival house was one of his finest achievements. In many of its features, such as curved walls, stripped-down ornamentation, recessed entry, and functionally-oriented rear elevation, it heralds the transition from highly traditional European styles executed on a grand scale to a modernized and simplified reinterpretation of those styles responsive to contemporary technology and preferences. The house was added to the National Register of Historic Places in 2007.

The Ernest Haycox Estate, located in southwest Portland, Oregon, is listed on the National Register of Historic Places. The Georgian-Colonial Revival Style house was designed by Glenn Stanton for author Ernest Haycox and completed in 1940.

Washington Park is a public urban park in Portland in the U.S. state of Oregon. It includes a zoo, forestry museum, arboretum, rose garden, Japanese garden, amphitheatre, memorials, archery range, tennis courts, soccer field, picnic areas, playgrounds, public art and many acres of wild forest with miles of trails. Washington Park covers more than 458 acres (185 hectares) on mostly steep, wooded hillsides which range in elevation from 200 feet (61 m) at 24th & West Burnside Street to 870 feet (270 m) at SW Fairview Blvd. It comprises 241.45 acres (97.71 hectares) of city park land that has been officially designated as "Washington Park" by the City of Portland, as well as the adjacent 64-acre (26 ha) Oregon Zoo and the 153-acre (62 ha) Hoyt Arboretum, which together make up the area described as "Washington Park" on signs and maps.

The J. G. Edwards House, also known as Pen-y-Brin, in Portland, Oregon, was built in 1926 in "Norman farmhouse" style. It was designed by A.E. Doyle. It was listed on the National Register of Historic Places in 1991.