1. Twin towns and sister cities
     Belogradchik   Blagoevgrad   Botevgrad   Burgas  Dimitrovgrad  Dobrich  Dupnitsa  Haskovo  Kardzhali  Karlovo  Kazanlak  Kozloduy  Kyustendil  Lom  Lovech  Montana  Pazardzhik  Pernik  Pleven  Plovdiv  Razgrad  Shumen  Silistra  Sliven  Stara Zagora  Varna   Veliko Tarnovo   Vidin  Yambol 

2. References

This is a list of places in Bulgaria having standing links to local communities in other countries. In most cases, the association, especially when formalised by local government, is known as "town twinning" (though other terms, such as "partner towns" or "sister cities" are sometimes used instead), and while most of the places included are towns, the list also comprises villages, cities, districts, counties, etc. with similar links.

Twin towns and sister cities

References

• Mildburh
• Mild cognitive impairment
• Milden
• Mildenau
• Mildenhall
• Mildenhall College Academy
• Mildenhall Fen Tigers
• Mildenhall photographic collection
• Mildenhall railway station
• Mildenhall Road railway station
• Mildenhall Town
• Mildenhall Town F.C.
• Mildenitz
• Mildert
• Mild hybrid
• Mild Hybrid
• Mil (disambiguation)
• Mildly context-sensitive language
• Mildly context sensitive language
• Mild malt
• Mildmay
• Mildmay Fane, 2nd Earl of Westmorland
• Mildmay Monarchs
• Mildmay, Ontario
• Mildmay Park railway station