The Open Air Water Museum of Rio Vez, with the interpretive center located in the seat of Arcos de Valdevez, aims to interpret biodiversity  existing in Rio Vez.

  The museum is located on the Ecovia do Vez  from the mouth of the Rio Vez to the parish of Vilela  through information panels and observatories that allow the observation of the existing fauna and flora.

  Along the river, too  it's possible  observe about 13 weirs, these structures, made by man, that allow the water to soften and the erosion of the banks to be slowed down.