Asunción CityParaguay travel guide
Cultural

Guaraní Language Day

25 aug

What it is

Observed on 25 August because the 1967 Constitution first recognized Guaraní as a national language. The date was proposed in 1979 by a group of Guaraní teachers. Today Guaraní is an official language alongside Spanish.

Law

Ley N.º 4251/2010 (Ley de Lenguas), marco de los idiomas oficiales

Dates this month · August

Verified · sep 2026

Researched and reviewed in September 2026 with 2 sources. A second reviewer checked dates, coordinates and lodging. Hours and prices may change.

Sources (2)