Columbia Country Club

The 1921 U.S. Open was the 25th U.S. Open, held July 21–22 at Columbia Country Club in Chevy Chase, Maryland, a suburb northwest of Washington, D.C. Jim Barnes won his only U.S. Open, nine strokes ahead of runners-up Walter Hagen and Fred McLeod, both former champions. It was the third of Barnes' four major championships. Barnes shot an opening round 69 on Thursday morning and led wire-to-wire; he led McLeod by four after the second round, and by seven through 54 holes. President Warren G. Harding was in attendance for the final round on Friday afternoon and presented the championship cup and medal to Barnes. Barnes' play was described by Evening Star sports reporter Walter R. McCallum as "a remarkable brand of golf by playing with the most implicit confidence and coolness".Chick Evans, the 1916 champion, edged 19-year-old Bobby Jones by a single stroke for low amateur, finishing alone in fourth place. Two-time champion Alex Smith played in his last major and finished in a tie for fifth place.

The 1955 Canada Cup took place June 9–12 at the Columbia Country Club in Chevy Chase, Maryland, a suburb northwest of Washington, D.C., United States. It was the third Canada Cup event, which became the World Cup in 1967. The tournament was a 72-hole stroke play team event with 25 teams; the same teams that had contested the 1954 event. Each team consisted of two players from a country. The combined score of each team determined the team results. The American team of Ed Furgol and Chick Harbert won by nine strokes over the Australian team of Kel Nagle and Peter Thomson. For the first time there was an official competition for the leading individual score. This was won by Ed Furgol, who beat Peter Thomson and Flory Van Donck in a sudden-death playoff.

Chevy Chase () is a census-designated place (CDP) in Montgomery County, Maryland, United States. The population was 10,176 at the 2020 census.

The Mihran Mesrobian House is a historic building located in Chevy Chase, Montgomery County, Maryland, United States. The house was designed by well-regarded Washington, D.C.-area architect Mihran Mesrobian. It is the only residence that he designed for himself and his wife, Zabelle. Mesrobian was better known for his Beaux-Arts designs in the 1920s and Art Deco designs in the 1930s. He chose the Art Moderne style for his house, which was completed in 1941. It stands out among the more traditional revival styles in the neighborhood. Earlier designs for the house show "a much more radical, modernistic design," but he made concessions to the "Chevy Chase Land Company's more conservative design covenants." The two-story frame and brick veneer structure has a full basement. It features asymmetrical massing, whitewashed brick that resembles concrete, glass block panels, a sun porch on the second floor, and a low hip roof. The cinderblock and brick perimeter wall with classical cast-stone decorative elements and the gate were also designed by Mesrobian and completed in 1945. Mesrobian lived in the house until his death in 1975. It was listed on the National Register of Historic Places in 2017.

Chevy Chase Lake was a trolley park in southern Montgomery County, Maryland, that operated from 1894 until about 1936. It was created by the Chevy Chase Land Company, which sought to draw residents of Washington, D.C., to its nascent suburb of Chevy Chase. Its eponymous lake was formed by the 1892 damming of Coquelin Run, a tributary of Rock Creek. The lake gave its name to the neighborhood that grew up near it in unincorporated Chevy Chase. The lake itself provided water for the coal-fired steam turbines that powered the electric streetcars of the Rock Creek Railway, the trolley line built by the Chevy Chase Land Company to connect residents of its new suburb to Washington, D.C. The railway's terminal complex, some 1.7 miles due north of the Maryland-D.C. border, sat just north of the park. It included the power house with its tall chimney, a car barn, a turnaround loop, and a small station. It also served as the southern terminus of the Chevy Chase Lake & Kensington Railway, which connected the town of Kensington to D.C. The park operated from spring to fall. In preparation for the 1912 season, the park received a carousel, renovations to its dance pavilion, and new walks and benches. Music was provided by the United States Marine Band. In 1916, a band led by 22-year-old Meyer Davis displaced the Marines as the park's main dance band. Wrote the Washington Post:The lure of the dance is proving potent these evenings at Chevy Chase Lake. The cars [streetcars] to the Maryland resort are crowded each night by Washington's young people who wish to keep time to the melodies provided by the Meyer Davis orchestra for dances on the big Chevy Chase pavilion. Various amusement devices, including the carousel for the youngsters, await non-dancing visitors to Chevy Chase Lake.The following year, Meyer took over management of the entire park, which became the foundation of his sprawling dance-band business. By the time he relinquished it in the early 1930s, Davis would be the "biggest businessman among U.S. band leaders," as Time put it in 1941, a wealthy society figure whose operations included some 80 bands with 1,000 musicians playing all along the East Coast. By 1922, a second dance pavilion had opened, featuring bands led by Davis and Joseph Shirley “Pete” Macias (1898-1947), a native Washingtonian who became a popular local nightclub pianist and bandleader. The last known newspaper advertisements for the amusement park appeared in 1936, suggesting that the park closed after the summer season.

Connecticut Avenue is a light rail station that is currently under construction in Chevy Chase, Maryland. It will be part of the Purple Line in Maryland. The station will be located at the intersection of Connecticut Avenue and the Capital Crescent Trail.

Chevy Chase Section Five is an incorporated village in Montgomery County, Maryland, United States. The population was 672 at the 2020 census. It is part of a larger community, colloquially referred to as Chevy Chase, that includes several adjoining settlements in Montgomery County and one neighborhood of Washington, D.C.

The Howard Hughes Medical Institute (HHMI) is an American non-profit medical research organization based in Chevy Chase, Maryland. It was founded in 1953 by Howard Hughes, an American business magnate, investor, record-setting pilot, engineer, film director, and philanthropist, known during his lifetime as one of the most financially successful individuals in the world. It is one of the largest private funding organizations for biological and medical research in the United States. HHMI spends about $1 million per HHMI Investigator per year, which amounts to annual investment in biomedical research of about $825 million. The institute has an endowment of $22.6 billion, making it the second-wealthiest philanthropic organization in the United States and the second-best endowed medical research foundation in the world. HHMI is the former owner of the Hughes Aircraft Company – an American aerospace firm which was divested to various firms over time.

Chevy Chase () is an incorporated town in Montgomery County, Maryland, United States. The population was 2,824 at the 2010 census. The town is part of a larger community, colloquially referred to as Chevy Chase, that includes several adjoining settlements in Montgomery County and one neighborhood of Washington.

Bethesda-Chevy Chase High School (B-CC) is a public high school in Montgomery County, Maryland. It is named for two of the towns it serves; it also serves Kensington and Silver Spring. It is located at 4301 East-West Highway, in Bethesda. In May 2012, Bethesda-Chevy Chase High School was ranked #6 in the state of Maryland, and #151 in the nation.Bethesda-Chevy Chase is a part of Montgomery County Public Schools. The school serves the Chevy Chase and Bethesda areas including the towns of Chevy Chase, Chevy Chase View, Chevy Chase Village, and Somerset; and the villages of Chevy Chase Section Three, Chevy Chase Section Five, Martin's Additions and North Chevy Chase. Schools within the Bethesda-Chevy Chase cluster include Westland Middle, Silver Creek Middle, Bethesda Elementary, Chevy Chase Elementary (3-5), North Chevy Chase Elementary (3-5), Rock Creek Forest Elementary, Rosemary Hills Elementary (Pre-K-2), Somerset Elementary, and Westbrook Elementary. Former feeder schools include Leland Junior High School (7-9) and Rollingwood Elementary (K-6).

Chevy Chase Elementary School is an elementary school containing grades 3–5 in Chevy Chase, Maryland. Founded in 1917, the school today occupies a much-renovated and -expanded 1930 building that has been designated as an Historic Site by the Maryland Historical Trust. The school is also said to have had the first school library in the county, established in 1939.

Accuracy in Academia (AIA) is an American organization that seeks to counter what it sees as liberal bias in education.