100 Tourist Sites of Bulgaria is a Bulgarian national movement established in 1966 to promote tourism among Bulgaria's most significant cultural, historic, and natural landmarks. As part of this program, sites of cultural and historical significance have been selected, ranging from historic places and monuments to archaeological and architectural sanctuaries, museums, monasteries, as well as national parks, mountain peaks and other geological phenomena. Each of the chosen landmarks has its own individual seal, which is stamped onto pages of an official passport-like booklet issued by the Bulgarian Tourist Union (BTU). A booklet can be purchased at any tourist union center or on location at any of the sites and it costs a symbolic 1 lev. The booklet comes with a separate map which includes a list of the sites, their addresses and working hours. The maximum number of collectible stamps per booklet is 100 and, contrary to the movement's title, the exact number of official sites exceeds the number 100. More information...
According to PR-model, 100nto.org is ranked 592,006th in multilingual Wikipedia, in particular this website is ranked 5,535th in Bulgarian Wikipedia.
The website is placed before etnaway.com and after war-history.ru in the BestRef global ranking of the most important sources of Wikipedia.