*Fiesta Departmental de la Vendimia.
It is celebrated in the middle of February, in the Municipal Gymnasium of Villa Tulumaya.
*Festival del Melon y la Sandía.
It is celebrated on the second weekend of March at the Predio Festival Costa de Araujo.
*Festival del Cosechador.
It is celebrated on the third weekend of March at the Predio Festival Gustavo André.
*Encuentro de Culturas Aborígenes.
It is done on the April 19.
*Apertura de Temporada Turística.
Second fortnight of April.
*Fiesta de San José Artesano.
First weekend of May, in San José.
*Día International de los Museos.
It is commemorated on the May 16, in the Historical and Natural Museum of Villa Tulumaya.
*Fiesta de San Isidro Labrador
It is celebrated in the third week of May, at El Algarrobo Grande.
*Posta del Desierto.
There is a horseback ride, a walk and tour on bicycles, by the end of June or beginning of July, in Asunción, San José and Lagunas del Rosario.
*De Vuelta a los Orígenes.
Third weekend of July, in Lagunas del Rosario
*Fiesta de la Asunción
It is done on the third weekend of August, in honour to the Virgin of the Transit, in the town of Asunción.
*Encuentro de Apicultores.
It is done on the first weekend of September, in Villa Tulumaya.
*Fiesta de las Lagunas de Rosario.
It is celebrated on the second weekend of October, in Lagunas del Rosario.
*Aniversario de la Creación del Museo Histórico y Natural de Lavalle.
It is commemorated on October 18, in Villa Tulumaya.
*Semana del Departamento.
The birthday of the Civil Patron Gallic Juan Lavalle is celebrated.
It is commemorated from the 16 to the 20 of October, in Villa Tulumaya.
*Clásico Patrono del Departamento.
It is celebrated on the October 27, in Villa Tulumaya.
*Festividad de San Judas Tadeo.
It is done at the last weekend of October, in the Cavadito.