My wife and I visited Portugal recently. When we travel, we like to visit local swingers clubs and have done that all over the world. In Porto, Portugal, we could find almost no useful info, so we decided to add some. First, Golden Key, Templo and Glow are 3 clubs near one another that have the same owner. Golden Key is a very nice facility but I’ve never seen a swingers club where people prefer to stay all night on the dance floor. Almost no swinging happened and the manager said that is normal, that they are more of a dance club for younger people. He suggested we visit Glow so we did. Within 5 minutes of arriving we were having serious sex with another couple. The below ground area is all dark and FULL of swingers. It was incredible. We highly recommend this place!!!