1965 Amateur World Series
| Tournament details | |
|---|---|
| Country | Colombia |
| Venue(s) | 2 (in 2 host cities) |
| Teams | 9 |
| Final positions | |
| Champions | Colombia |
| Runners-up | Mexico |
| Third place | Puerto Rico |
| Fourth place | Panama |
The 1965 Amateur World Series was the 16th edition of the Amateur World Series of international baseball. The tournament was held from February 12 through February 27, 1965 in the Colombian cities of Cartagena and Barranquilla.
The tournament was marked by the absence of defending champions Cuba. The Colombian government, which had broken off diplomatic relations with Cuba following the Cuban Revolution, refused to grant visas to the team of Cuban players.
Colombia and Mexico both finished the regular tournament with a 7-1 record. In the tie-breaking playoff series, Colombia defeated Mexico two games to one, to win its second international championship; it had previously won the 1947 Amateur World Series, also held in Colombia.