I was today in Thermas, Barcelona. As good as ever, very nice facilities and very busy: around 20 or 30 boys (mostly Latin) and similar (international) clientele. I met a beautiful African guy from Mauritania and had a nice afternoon for 40.
After Adan in Madrid closed, Thermas is the only garotos sauna in Spain, I fear. Both were open in the 1980's but Adan went down, and Thermas up. We have only very good memories of better times...