100 Tourist Sites of Bulgaria

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.

Depending on the number of stamps collected, participants may receive bronze, silver or gold badges.

The National Organizational Committee of the BTU holds an annual lottery for the previous year's badge earners every August.

Prizes include domestic and overseas excursions, bicycles, tents, sleeping bags, and other travel-related items.

4. A view of Melnik and its sand pyramids
6. Malko Tarnovo – centre of the Ilinden-Preobrazhenie Uprising – Museum of History
7. The fortifications at the entrance of Nesebar
11. Veliko Tarnovo , capital of the Second Bulgarian Empire between 1185 and 1393
13. The medieval Bulgarian fortress of Baba Vida in Vidin
24. The medieval fortress on Kaliakra headland
29. Seven Rila Lakes in the Rila mountains
71. The 6th century Saint Sofia Church in Sofia
74. Stone river in Vitosha
96. Pliska , the first Bulgarian capital between 681 and 893