This thesis addresses how sports can encourage social cohesion amongst youth in Dili, Timor Leste. It is a case study, conducted in Timor Leste and is based on interviews with staff working at organizations that offer sport for peace programs as well as with other interested parties. The sport for peace programs involves youth in and around Dili and were initiated as a peace-building method. The communication aspect is analyzed through a participatory communication approach. The thesis investigates sports effect on social behavior from a sport pshycology perspective. It brings up both challenges and improvements for the sport for peace programs. The thesis also show the positive aspects of using sports as a tool for social cohesion.