Map - Pederneiras

Pederneiras is a municipality in the state of São Paulo in Brazil. The population is 47,111 (2020 est.) in an area of 729 km². The elevation is 475 m above sea level.

Starting from 1842, small villages were established in the area of the Tietê River. In 1848 Manoel dos Santos Simões and his two sons, Manuel Leonel dos Santos and João Leonel dos Santos, established a farm in the parish of Botucatu. They named the farm Pederneiras after the large amount of flint stone in the area. In 1865, the settlement became part of the municipality of Lençóis Paulista. Four years later it became a parish with the name São Sebastião de Alegria. Coffee plantations led to growth of the settlement, and in 1891 it became a separate municipality. In 1895, the town's name was changed back into "Pederneiras".

Most of the residents from Pederneiras used to complain because they had to cross long distances to solve their Judicial matters in Lençóis Paulista only (another municipality located around 35 km distance), due to the Judicial district was settled there. Trying to soften the problem, they changed it from Lençóis Paulista to Jaú (a closer municipality located around 25 km distance) in 1895. Only in 1928 they set the own Judicial district in Pederneiras Town.

The birthday of the municipality is featured by the festival called Nations's Fair, where it is possible to find different kind of shows and different kind of dishes from different nationalities.

Politics in the city is clearly separated into two political party: PV and PSDB, the first represented by the Green colour and the other one represented by the Red colour.