Lagoinha is a municipality in the eastern part of the state of São Paulo, Brazil.

[3] The elevation is 913 m. Economic activity centres upon agriculture, mainly dairy cattle and reforestry.

Tourism has been growing in the region due to the abundance of water sources, falls, and natural hills, valley and forest environments.

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

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