This final paper deals with German- speaking countries and special interest tourism related to these countries. The purpose of this final work is to examine how often Germans, Austrians and the Swiss travel and to which extent their travelling motifs by special interest. Initially the term of tourism is explained in detailed and the most frequent forms of special interest tourism are listed, as well as their definitions. Further on the German federal provinces are described, together with their tourist attractions and with the overlook on the German tourism data. The same approach is applied on Austria, while in the fifth chapter, the concise description of Switzerland and its tourism is presented. The sixth chapter is the main chapter of this final work and it brings the results of the questionnaire and the analysis of the data. In the subsections are presented separately the results provided by Germans, Austrians and the Swiss and a special subsection concerns special interest tourism in Croatia. Finally, the conclusion is focused on the situation concerning special interest tourism with a suggestion for its future improvement.