| Founded | 1946 |
|---|---|
| Abolished | 1965 |
| Region | North America (1946—50) South America Caribbean |
| Number of teams | 4 |
| Related competitions | Caribbean Series |
| Last champions |  Cinco Estrellas(1st title) |
| Most successful club(s) |  Buffalo All-Stars(2 titles) |
The Interamerican Series (Spanish: Serie Interamericana) was an international club baseball tournament that brought together independent and winter league teams in North America and the Caribbean. Held from 1946 to 1950 and from 1961 to 1965, it was the precursor to the modern Caribbean Series.