Looking away helps nobody - except the perpetrators.
Here you can find the addresses of international and local organisations involved in the global fiight against the sexual exploitation of children in tourism. They are all actively working to implement the UN Convention for the Rights of the Child.
You can also find the addresses of the local organisation in the section Travellers > Travel destinations sorted according to their respective countries.
Further addresses of aid organisations can be found under www.hilfsorganisationen.de (in German).