Ayuntamiento de Guadassuar is the local public authority, administrating the town of Guadassuar. Guadassuar is a small town located in the province of Valencia, in the Ribera Alta county (Valencian Community). The countryside is irrigated by the Séquia Real del Xúquer and by the river Magre, and is populated with typically Mediterranean vegetation, such as Holm oaks, pines, rosemary and sugar canes. Municipal boundaries are flat and rise a bit on the southwest side, with the mountain denominated La Garrofera.

The town has a population of around 6,000 inhabitants. In the last few years, the immigrant population has been increasing; in particular people coming from Romania, Bulgaria and other EU countries have settled down in the town.

Guadassuar community mainly lives from the agricultural incomes. The cultivated area is almost entirely irrigated and is mainly represented by orange fields and other types of fruit like khakis, peaches, plums and apricots. Rice cultivation has had some importance in the past, but today it has almost completely disappeared. The scarce dry land is dedicated to wine, carob, almond and olive trees.