I did not find one and at least last year the tourist office did not know about one. In same guides there is a reference for one but that has closed down.I stayed in a Hotel for 25 Euros with breakfast. I ate at the market hall where all the workers ate really good and inexpensive.
Out of Vigo was a fuddel. Into the same lost a couple of time my way in ended up on the motorway. I gave up and drove with bus into the city to much suburbs and traffic. Hunt the walker hunt the walker peep
peep. Town is nice has downtown in the walking zone a smal dekathlon. Church for stamp was closed got one from the tourist office. Found a medical orthopedic store for toe cushions.