Estarreja, in the Beiras, in central Portugal, is part of Aveiro district. The municipality covers 108.4 km² and had 26,229 inhabitants at the 2021 census.
With about 242 inhabitants per km², it combines a medium-sized town with villages and farmland. Of the 19 municipalities in Aveiro district, it is number 9 by population.
As the crow flies it lies about 15 km north of Aveiro, the capital. The nearest major city is Porto, about 45 km away.
Nearby, within a few dozen kilometres, are other destinations featured in our guides: Aveiro (15 km), Santa Maria da Feira (18 km), Costa Nova and Ílhavo (22 km), Arouca (34 km), Vila Nova de Gaia (42 km).
To explore the area, use the map of neighbouring municipalities and the accommodation options in and around Estarreja; all the municipalities in Aveiro district are listed on their own page.