San Pablo is a canton in the Heredia province of Costa Rica.

[2][3] The head city is in San Pablo district.

San Pablo was created on 18 July 1961 by decree 2789.

[1] San Pablo has an area of 7.53 km2[4] and a mean elevation of 1,168 metres.

[2] The canton is in the foothills southeast of the provincial capital city of Heredia, with the Bermúdez River as the southeast boundary and the Pirro River delineating the farthest portion of the northwestern border.