Abraham Tichner House

The John Virginius and Annice Bennes House is a house located in the Arlington Heights section of Portland, Oregon designed by prominent architect John Virginius Bennes for he and his wife, Annice. The house is registered on the National Register for Historic Places.The house was designed in the style of Mediterranean Revival and Prairie School architecture, the latter of which Bennes has been credited with for introducing to Oregon.

The A. H. Maegly House is a house located in southwest Portland, Oregon, listed on the National Register of Historic Places. It is located in the upscale Arlington Heights neighborhood. Built for Aaron H. Maegly (born 1854), a wealthy Portland broker, the distinctive house was completed in 1915. It was designed by Portland architect John Virginius Bennes, in the Prairie School style, an architectural style that is rare in Oregon.

The Frederick and Grace Greenwood House is a house located in southwest Portland, Oregon, listed on the National Register of Historic Places.It was designed by architect Jamieson K. Parker.

The Matthew J. and Florence Lynch House and Garden is a house located in southwest Portland, Oregon, listed on the National Register of Historic Places.

The Eastman–Shaver House is a house located in northwest Portland, Oregon, that is listed on the National Register of Historic Places.The 32-room house was built in 1928 for Watson Eastman, who founded Western Cooperage Company, a pioneer of mechanization in the forest products industry, and also owned Hawley Pulp and Paper Company. Its second owner was Leonard R. Shaver, who was affiliated with the Shaver Transportation Company, serving as its vice president starting in 1922, and later becoming its president in 1950 and chairman of the board in 1967.The property sold in January 2018 for almost $7 million. The sale set a new record for the highest amount ever paid for a home and property in Multnomah County.The property includes formal gardens designed by noted landscape architect George H. Otten.

The Wilson–South House is a house located in northwest Portland, Oregon listed on the National Register of Historic Places.

Canterbury Castle, also known as Arlington Castle, was a private house located in southwest Portland, Oregon and listed on the National Register of Historic Places. Constructed during 1929–1931, the house was designed by Jeter O. Frye to resemble England's Canterbury Castle on the exterior and to evoke the Art Deco styling of Hollywood of the 1920s on the interior. The house included castle features such as a moat, drawbridge and turret and attracted paying tourists immediately following its completion. Canterbury Castle, Portland's only castle structure built in the 1930s, was added to the National Register of Historic Places in 1987. The property was also designated as a Portland Historic Landmark. The house underwent major renovation efforts in the 2000s, but those efforts were not completed, and the house was demolished in 2009 after failing to meet municipal safety codes. The razing of Canterbury made Piggott's Castle the city's only remaining castle. Canterbury Castle was removed from the National Register of Historic Places in October 2010.

The Oregon Holocaust Memorial is an outdoor memorial dedicated to victims of the Holocaust. Located in Portland, Oregon's Washington Park, the memorial was dedicated on August 29, 2004. Owned by the American Jewish Committee and constructed by Atlas Landscape Architecture and the Walsh Construction Company, the idea for a memorial was proposed in 1994 by Alice Kern and a local group of Holocaust survivors that met through the Oregon Holocaust Resource Center. According to Fodor's, the memorial is open daily from dawn to dusk and admission is free of charge.

Coming of the White Man is a bronze sculpture by American artist Hermon Atkins MacNeil, installed in Washington Park, Portland, Oregon in the United States. The statue was gifted to the City of Portland in 1904 by former mayor David P. Thompson and installed the following year. It depicts two Native American men, including Chief Multnomah, looking towards the Columbia River upon the arrival of Lewis and Clark.

Otho Poole House is a Spanish Revival house constructed in 1928 in northwest Portland, Oregon. It was added to the National Register of Historic Places on 28 February 1991.

The Chiming Fountain, also known as Cupid's Fountain, the John Staehli Fountain, Portland's City Park Fountain and Washington Park Fountain, is an outdoor cast iron fountain and sculpture built in 1891 by John "Hans" Staehli. It is installed in Washington Park in Portland, Oregon, United States. The fountain's name derives from the sound made when water drips from the upper basin. Staehli designed the fountain to serve as a watering trough for horses pulling carriages into the park. Based on a Renaissance fountain, it was originally painted white and included a statuette of a boy, possibly depicting Cupid, though the figure was damaged and permanently removed from the sculpture before or during the 1940s. The fountain was restored in 1960, but no longer functioned. Its condition was deemed "treatment urgent" by the Smithsonian Institution's "Save Outdoor Sculpture!" program in February 1994. Since then, its water-pumping function has also been restored. Chiming Fountain has been included in published biking and walking tours of Portland and has been mentioned as a highlight of Washington Park in guides recommending family-friendly activities in the city.

The International Rose Test Garden is a rose garden in Washington Park in Portland, Oregon, United States. There are over 10,000 rose bushes of approximately 650 varieties. The roses bloom from April through October with the peak coming in June, depending on the weather. New rose cultivars are continually sent to the garden from many parts of the world and are evaluated on several characteristics, including disease resistance, bloom formation, color, and fragrance. It is the oldest continuously operating public rose test garden in the United States and exemplifies Portland's nickname, "City of Roses". The garden draws an estimated 700,000 visitors annually.