Bulgaria by Region

Gabrovo Province	Bacho kiro
Khaskovo Province	Aleksandrovo Thracian Tomb
Lovech Province	Devataška peštera \| Krushuna \| Prohodna Cave \| Sueva dupka
Pazardzhik Province	Snežanka
Pernik	Erma Gorge
Pleven Province	Pleven Wine Museum
Plovdiv Province
Razgrad Province	Demir Baba \| Thracian Tomb of Sveshtari
Rousse Province	Orlova Čuka
Smolyan Province	Buynovsko Zhdrelo \| Museum of Speleology and Bulgarian Karst \| Chudnite Mostove \| Dyavolski Most \| Djavolskoto Garlo Cave \| Haramiiska Dupka \| Iagodinska Peštera \| Trigrad Gorge \| Uhlovitsa
Sofia Province	Temnata dupka
Stara Sagora Province	Kazanluk Tomb
Vidin Province	Magura
Vratsa Province	Ledenika
unsorted	Ivanovo Rock Churches \| Kajlaška peštera