The following list presents the full set of National Register of Historic Places listings in Multnomah County, Oregon. However, please see separate articles for listings in each of Portland's six quadrants.
St. Mary Catholic Church is a Catholic parish in the city of Mt. Angel, Oregon, United States in Marion County. It was originally established to serve German immigrants who began arriving in this area of the northern Willamette Valley in 1867. Mathias Butsch became the Catholic community's leader and founder. The parish church, built in 1912, was listed on the U.S. National Register of Historic Places in 1976. The church contains 18 original stained-glass windows.
The former First Church of Christ, Scientist, built in 1909, is an historic building located at 1813 NW Everett Street, in Portland, Oregon. It was designed by noted Chicago architect Solon Spencer Beman, who designed many Christian Science churches. On October 2, 1978, the building was added to the National Register of Historic Places.
The Mission Theater and Pub is a movie theater and pub located in the northwest Portland, Oregon. Formerly a Swedish church and union hall, the theater was re-opened as a McMenamins establishment in 1987. The theater was known for featuring second-run films, until 2019 when a first-run operation was implemented, and for serving beer, wine, and food.
Troutdale Methodist Episcopal Church is a historic church at 302 SE Harlow Street in Troutdale, Oregon.
The Portland Buddhist Church, located in northwest Portland, Oregon, is listed on the National Register of Historic Places. The church was important to the Japanese-American community that once thrived in Northwest Portland.
The Hryszko Brothers Building is a building located at 836 North Russell Street, in the historic Albina District of north Portland, Oregon, United States. It was established in 1905 by Polish immigrants as a meeting hall and aid station, later hosting meetings by the St. Stanislaus Catholic Church and the Polish Library. It is now operated by McMenamins under the name White Eagle Saloon & Hotel, or simply White Eagle. The building is listed on the National Register of Historic Places.
The Our Lady of Perpetual Help Roman Catholic Church, located in Cottage Grove, Oregon, is listed on the National Register of Historic Places.
The First Congregational Church of Oregon City, also known as Atkinson Memorial Congregational Church, is a historic building located at 6th and John Adams Sts. in Oregon City, Oregon. The congregation was formed in 1844 as a non-denominational Protestant congregation. In 1892 they affiliated with the Congregational Christian Church from the local Congregational Society that had been formed in 1849 from the 1844 congregation. The present building was constructed in the Gothic Revival style in 1925 after the previous building had been destroyed in a fire in 1923. It was listed on the National Register of Historic Places in 1982.
The Channing-Murray Foundation, resides in the former Unitarian Church at 1209 West Oregon Street in Urbana, Illinois, is the Unitarian-Universalist Campus Center at the University of Illinois at Urbana-Champaign. It includes a chapel and a vegetarian restaurant, Red Herring. The Foundation was established in 1954 after a merger between the Unitarian and Universalist churches in Urbana. At the time, it was also as a merger of the Murray Club of the Universalist Church in Urbana, and the Young People's Club or Unity Club of the Unitarian Church. The building was constructed in 1908 as the Unitarian Church
First Baptist Church is a historic church at 241 Hargadine Street in Ashland, Oregon.
Trinity Episcopal Church is a historic Episcopal church at 44 N. 2nd Street in Ashland, Oregon. It is also the oldest church in Ashland. Constructed in 1894 and completed in 1895, its design was based on drawings by local builder W. J. Schmidt. Built in the Gothic Revival style, it features a pitched gable roof, a pointed west-facing window, a gabled south-facing porch, and a trussed rafter roof. The church was added to the National Register of Historic Places in 1984.
Saint Patrick's Roman Catholic Church is a historic church building at 330 Monmouth Street in Independence, Oregon.
The Ashland Downtown Historic District in Ashland, Oregon is a 32.2 acres (13.0 ha) historic district which was listed on the National Register of Historic Places in 2000. The district is roughly bounded by Lithia Way and C Street, Church, Lithia Park and Hargadine and Gresham Streets.
