||This bachelor’s thesis is about self-financing activities of nongovernmental nonprofit organizations. At first, there are defined circumstances of creation of nonprofit organizations. Then, this thesis shows, what kinds of nonprofit organizations can be established in the legislative environment of the Czech Republic. Then, in the legislative environment of the Czech Republic, this thesis demonstrates that self-financing can be utilized by some kinds of nonprofit organizations legally. Furthermore, there are shown several alternatives, which can be used as a self-financing activity. This is supplemented by remarks concerning the role of marketing in self-financing activities. Next part of this thesis contains the model, which shows, how self-financing activity can affect the revenue from donations. The last part shows an example, how self-financing can be used in real life.