The Sisters Brothers was filmed in Almería in Spain.
Fort Bravo
In movie
Scene where Eli and Charlie Sisters get caught in a gun fight near the saloon.
Real
Scene was shot Texas Hollywood/Fort Bravo is a Western-styled theme park in Spain. Built in the early 1970s, it lies near the town of Tabernas. Around 1977, Rafa Molina, a stuntman, bought the set for 6,000 dollar to improve his job opportunities if the set was to be used for filming. In the early 1980s, he started charging visitors money to tour the set. Mock shoot-outs and barroom brawls were later added, and one of the buildings was converted into a full saloon to sell beer. It is now known as Fort Bravo.
Tabernas