Argentine Open
The Argentine Open is one of the oldest national opens. First played in 1905, it has featured numerous notable winners including major champions Jimmy Demaret (1941), Lloyd Mangrum (1946), Tom Weiskopf (1979), Craig Stadler (1992), Mark Calcavecchia (1993, 1995), Mark O'Meara (1994) and Jim Furyk (1997). In 2001, the tournament featured on the European Tour for the first and only time. However, the Argentine financial crisis later in 2001 substantially reduced prize-money in subsequent years. In December 2005, the tournament became part of the European Challenge Tour (being the first event of their 2006 season) and was won by Kevin Stadler. The championship also features as part of the Tour de las Americas.
The record for most victories is held by 1967 British Open champion Roberto DeVicenzo who won nine times between 1944 and 1974. Vicente Fernandez has won eight times over 32 years between 1968 and 2000, the latter victory coming in a play-off against fellow Argentine, Eduardo Romero.
Winners
| Year | Championship Winner | Score | Runner(s)-Up | Venue |
|---|---|---|---|---|
| 2007 | ||||
| 2006 | Rafael Echenique | 277 | Angel Cabrera, Ricardo Gonzalez | Pilar GC |
| 2005 | Kevin Stadler | 274 | Angel Cabrera | Jockey Club |
| 2004 | José Cóceres* | 278 | Eduardo Romero | Buenos Aires GC |
| 2003 | Rodolfo Gonzalez* | 281 | Clodomiro Carranza | Olivos GC |
| 2002 | Angel Cabrera | 269 | José Cóceres | Hurlingham GC |
| 2001 | Angel Cabrera | 268 | Carl Pettersson | Jockey Club |
| 2000 | Vicente Fernandez* | 277 | Eduardo Romero | Jockey Club |
| 1999 | Scott Dunlap | 272 | Ian Woosnam, José Cóceres | Martindale GC |
| 1998 | Raul Fretes | 271 | Sergio Garcia, Angel Cabrera, Gustavo Mendoza | Jockey Club |
| 1997 | Jim Furyk | 275 | Chris DiMarco, Mathias Gronberg, Tim Hegna | Jockey Club |
| 1996 | Pedro Martinez | 272 | Tim Herron | Olivos GC |
| 1995 | Mark Calcavecchia* | 279 | Andrew Magee | Jockey Club |
| 1994 | Mark O'Meara | 278 | John Cook, Cesar Monasterio | Buenos Aires GC |
| 1993 | Mark Calcavecchia | 270 | Miguel Guzman | Jockey Club |
| 1992 | Craig Stadler* | 276 | Eduardo Romero | Olivos GC |
| 1991 | Jay Don Blake | 273 | GC Argentino | |
| 1990 | Vicente Fernandez | 268 | Eduardo Romero | Mar del Plata GC |
| 1989 | Eduardo Romero | 275 | GC Argentino | |
| 1988 | Miguel Fernandez | 264 | Vicente Fernandez | Hurlingham GC |
| 1987 | Miguel Fernandez | 277 | Eduardo Romero | Cordoba GC |
| 1986 | Vicente Fernandez | 278 | San Isidro GC | |
| 1985 | Vicente Fernandez | 283 | Ranelagh GC | |
| 1984 | Vicente Fernandez | 279 | Olivos GC | |
| 1983 | Adan Sowa | 283 | San Andres GC | |
| 1982 | Jorge Soto | 283 | Vicente Fernandez | Olivos GC |
| 1981 | Vicente Fernandez | 274 | Jack Ferenz | Jockey Club |
| 1980 | Gary Hallberg | 280 | Vicente Fernandez | Jockey Club |
| 1979 | Tom Weiskopf | 289 | Alberto Rivadeneira | Olivos GC |
| 1978 | Adan Sowa | 283 | Jockey Club | |
| 1977 | Florentino Molina | 278 | Vicente Fernandez | Olivos GC |
| 1976 | Florentino Molina | 274 | Vicente Fernandez | Jockey Club |
| 1975 | Florentino Molina | 281 | Roberto DeVicenzo | Lomas Atletic Club |
| 1974 | Roberto DeVicenzo | 273 | Vicente Fernandez | Mar del Plata GC |
| 1973 | Florentino Molina | 272 | Hurlingham GC | |
| 1972 | Fidel de Luca | 283 | Cordoba GC | |
| 1971 | Florentino Molina | 275 | Vicente Fernandez | Hindu Club |
| 1970 | Roberto DeVicenzo | 285 | Rio Cuarto GC | |
| 1969 | Vicente Fernandez | 271 | Ranelagh GC | |
| 1968 | Vicente Fernandez | 279 | GC Argentino | |
| 1967 | Roberto DeVicenzo | 282 | San Andres GC | |
| 1966 | Juan Catillo | 277 | Jockey Club | |
| 1965 | Roberto DeVicenzo | 277 | Hurlingham GC | |
| 1964 | Elcido Nari | 283 | San Isidro GC | |
| 1963 | Jorge Ledesma | 282 | Roberto DeVicenzo | GC General San Martin |
| 1962 | Angel Miguel | 285 | Ituzaingo GC | |
| 1961 | Fidel de Luca | 287 | Lomas Atletic Club | |
| 1960 | Fidel de Luca | 274 | Mar del Plata GC | |
| 1959 | Leopoldo Ruiz | 289 | Hindu Club | |
| 1958 | Roberto DeVicenzo | 278 | Rosario GC | |
| 1957 | Leopoldo Ruiz | 284 | Ranelagh GC | |
| 1956 | Antonio Cerda | 281 | Cordoba GC | |
| 1955 | Enrique Bertolino | 273 | Roberto DeVicenzo | Campos Argentinos |
| 1954 | Fidel de Luca* | 281 | Campos Argentinos | |
| 1953 | Mario Gonzalez | 280 | Roberto DeVicenzo | Campos Argentinos |
| 1952 | Roberto DeVicenzo | 287 | San Andres GC | |
| 1951 | Roberto DeVicenzo | 278 | San Isidro GC | |
| 1950 | Martin Pose* | 283 | Hurlingham GC | |
| 1949 | Roberto DeVicenzo | 270 | Olivos GC | |
| 1948 | Antonio Cerda | 286 | Hindu Club | |
| 1947 | Enrique Bertolino | 279 | Roberto DeVicenzo | GC Argentino |
| 1946 | Lloyd Mangrum* | 271 | Jockey Club | |
| 1945 | No Tournament | |||
| 1944 | Roberto DeVicenzo | 288 | Ituzaingo GC | |
| 1943 | Marcos Churrio | 288 | San Andres GC | |
| 1942 | Manuel Martin | 298 | Olivos GC | |
| 1941 | Jimmy Demaret | 279 | San Isidro GC | |
| 1940 | Mario Gonzalez | 285 | GC Argentino | |
| 1939 | Martin Pose* | 292 | Ranelagh GC | |
| 1938 | Paul Runyan | 282 | Ituzaingo GC | |
| 1937 | Henry Picard | 288 | San Andres GC | |
| 1936 | John Cruickshank | 290 | Olivos GC | |
| 1935 | John Cruickshank | 295 | GC Argentino | |
| 1934 | Marcos Churrio | 285 | GC Argentino | |
| 1933 | Martin Pose | 292 | Ituzaingo GC | |
| 1932 | Andres A Perez | 297 | Ranelagh GC | |
| 1931 | Jose Jurado | 289 | Jockey Club | |
| 1930 | Tomas Genta | 288 | San Andres GC | |
| 1929 | Jose Jurado | 292 | Ituzaingo GC | |
| 1928 | Jose Jurado | 293 | San Andres GC | |
| 1927 | Jose Jurado | 298 | Lomas Atletic Club | |
| 1926 | Marcos Churrio | 294 | GC Argentino | |
| 1925 | Jose Jurado | 320 | Lomas Atletic Club | |
| 1924 | Jose Jurado | 291 | San Andres GC | |
| 1923 | Andres A Perez | 302 | San Andres GC | |
| 1922 | Andres A Perez | 300 | San Andres GC | |
| 1921 | Andres A Perez | 303 | GC Argentino | |
| 1920 | Jose Jurado | 307 | San Andres GC | |
| 1919 | Raul Castillo | 307 | GC Argentino | |
| 1918 | Juan Eustace | 328 | San Andres GC | |
| 1917 | Lagrima Gonzalez | Lomas Atletic Club | ||
| 1916 | Lagrima Gonzalez | GC Argentino | ||
| 1915 | Lagrima Gonzalez | 305 | GC Argentino | |
| 1914 | Raul Castillo | 318 | San Andres GC | |
| 1913 | Alex Philip | 328 | San Andres GC | |
| 1912 | Mungo Park | 308 | San Andres GC | |
| 1911 | Rodolfo Castillo | 301 | San Andres GC | |
| 1910 | Alex Philip | 306 | GC Argentino | |
| 1909 | Raul Castillo | 317 | San Andres GC | |
| 1908 | Frank Sutton | 307 | Buenos Aires GC | |
| 1907 | Mungo Park | 305 | Buenos Aires GC | |
| 1906 | J Avery Wright | 158 | Buenos Aires GC | |
| 1905 | Mungo Park | 167 | Buenos Aires GC |
- *denotes victory following a play-off