National Shearing Festival in Rio Mayo
A festival in the Patagonian sheep-farming town of Rio Mayo, Chubut, centered on a timed shearing competition that judges speed without harming the animal. Formalized in the 1970s and declared a National Festival by decree in 1985, it pairs the shearing contest with gaucho skills displays, a parade and a queen coronation.
Rio Mayo's shearing competition scores contestants on how fast they can shear a sheep without nicking it, a discipline the town formalized into a full festival during the 1970s, adding a parade, a queen election and displays of gaucho horsemanship skills alongside the shearing contest itself by 1979.