It is located in Praça Municipal, Vila de Arcos de Valdevez, district of Viana do Castelo, North region and subregion of Alto Minho, seat of the municipality of Arcos de Valdevez
 
Until 1940, the Garden of Centenaries was the Garden of Combatants of the Great War and today it is the celebration of the centenary celebrations of the founding of Portugal (1140) and the restoration of independence (1640).