2017–18 Bulgarian Cup
The 2017−18 Bulgarian Cup was the 36th official edition of the Bulgarian annual football knockout tournament. The competition began on 19 September 2017 with the first round and finished with the final on 9 May 2018. Botev Plovdiv were the defending champions, but lost on away goals in the semi-finals to Slavia Sofia. Slavia later won the final on penalties against Levski Sofia, thus acquiring its eight Bulgarian Cup in its history. The club also qualified for the first qualifying round of the 2018–19 UEFA Europa League.
Participating clubs
The following 32 teams qualified for the competition:| 2017–18 First League 14 clubs | 2017–18 Second League 15 non-reserve clubs | Winners of 3 regional competitions 3 clubs |
Beroe Stara Zagora Botev Plovdiv CSKA Sofia Cherno More Varna Dunav Ruse Etar Veliko Tarnovo Levski Sofia Lokomotiv Plovdiv Ludogorets Razgrad Pirin Blagoevgrad Septemvri Sofia Slavia Sofia Vereya Stara Zagora Vitosha Bistritsa | Botev Galabovo Botev Vratsa Chernomorets Balchik Litex Lovech Lokomotiv Gorna Oryahovitsa Lokomotiv Sofia Maritsa Plovdiv Montana Neftochimic Burgas Nesebar Oborishte Panagyurishte Pomorie Sozopol Strumska Slava Radomir Tsarsko Selo Sofia | from Northern zone: from South-East zone: from South-West zone: |