The Penya Rhin Grand Prix was a Grand Prix motor racing event staged at the three different circuits in three different eras in Spain. The race was held intermittently over its history, sometimes for full-size Grand Prix cars, sometimes for sports cars. In the 1920s, it was held at a street circuit in Vilafranca del Penedès. In the 1930s the race was revived at a parkland circuit in Montjuïc. In the 1950s after the war it was held at the Pedralbes Circuit.
| Year | Driver | Constructor | Circuit | |
|---|---|---|---|---|
| 1921 |  Pierre de Vizcaya | Bugatti | Villafranca | |
| 1922 |  Kenelm Lee Guinness | Talbot | Villafranca | |
| 1923 |  Albert Divo | Talbot | Villafranca | |
| 1924 – 1932 | Not held | |||
| 1933 |  Juan Zanelli | Alfa Romeo | Montjuïc | |
| 1934 |  Achille Varzi | Alfa Romeo | Montjuïc | |
| 1935 | Luigi Fagioli | Mercedes-Benz | Montjuïc | |
| 1936 | Tazio Nuvolari | Alfa Romeo | Montjuïc | |
| 1937 – 1945 | Not held | |||
| 1946 | Giorgio Pelassa | Maserati | Pedralbes | |
| 1947 | Not held | |||
| 1948 | Luigi Villoresi | Maserati | Pedralbes | |
| 1949 | Not held | |||
| 1950 | Alberto Ascari | Ferrari | Pedralbes | |
| 1951 – 1953 | Not held | |||
| 1954 | François Picard | Ferrari | Pedralbes | |