Trnova
Trnova  or  Trnová may refer to places:

Bosnia and Herzegovina
Trnova, Sanski Most, a village
Trnova, Ugljevik, a populated locality

Croatia
Trnova, Croatia, a village

Czech Republic
Trnová (Plzeň-North District), a municipality and village in the Plzeň Region
Trnová (Prague-West District), a municipality and village in the Central Bohemian Region
Trnová, a village and part of Dobříš in the Central Bohemian Region
Trnová, a village and part of Katusice in the Central Bohemian Region
Trnová, an administrative part of Pardubice in the Pardubice Region
Trnová, a village and part of Tisová (Tachov District) in the Plzeň Region

See also
Trnovo (disambiguation)