What it actually is.
Strip away the EU jargon and a youth exchange is a small international group spending one to three weeks together, working on a shared theme. That's the whole thing.
Strip away the EU jargon and a youth exchange is this: a small international group — usually 16 to 30 young people from four to six European countries — spends 5 to 21 days together in one location, working on a shared theme.
The theme could be almost anything. Climate action. Mental health. Employment. Music. Photography. Intercultural identity. Democracy. Sports. Every exchange is built around a specific topic, and every day of the program is loosely organized around making something with the group connected to that topic.
You'll do workshops. You'll work in small mixed-country groups. You'll have intercultural evenings where each country presents itself informally — food, music, a game, whatever. You'll have some structured free time. You'll spend a lot of time talking with people whose lives have been shaped differently than yours.
Not university study abroad (that's Erasmus+ studies, run through universities). Not unpaid volunteering (that's the European Solidarity Corps, ESC). Not a tourist trip. It's a non-formal education project, recognized across Europe, that uses the experience of being in a multinational group as the teaching method.
The EU funds this — fully — because it works toward a specific goal: that the young people of Europe should know each other, should be able to work together, should be able to recognize themselves in each other. That's the official line, but it's not wrong. People who participate in a youth exchange come back differently. The EU has been doing some version of this since the 1980s and the outcomes have been studied repeatedly.
The funding for VJMS Wien's exchanges comes from this program — specifically the part called KA1. You don't pay. We don't pay. The European Union does.