Santo Antônio do Jardim (Portuguese meaning "Saint Anthony of the garden") is a municipality in the eastern part of the state of São Paulo in Brazil.

[2] The elevation is 850 m. Santo Antônio do Jardim is located north of the state capital named São Paulo and east-northeast of Campinas.

In telecommunications, the city was served by Telecomunicações de São Paulo.

The company is currently an operator of cell phones, fixed lines, internet (fiber optics/4G) and television (satellite and cable).

[4] This geographical article relating to the state of São Paulo is a stub.