Fire protection is a legal obligation of all legal and natural persons, the protection of national parks is therefore even more pronounced because of the area being protected laws on nature protection. Introductory in this paper describes the types of fire, classes methods and means of extinguishing. This is taken as an example of an area of National Park „Krka“. Through the analysis of fire risk and comparisons of the situation in the assessment of anti / fire danger and the situation on the ground is the final written analysis with the view of the authors of the amendment.