Jablanica (, ) is a common South Slavic toponym, derived from jablan, "Lombardy poplar", literally meaning "place of lombardy poplar". It may refer to:
Albania Jablanica Mountain, in eastern Albania and the west of the Republic of Macedonia
Bosnia and Herzegovina Jablanica, Bosnia and Herzegovina, a town and municipality in Herzegovina Jablanica, Gradiška Jablanica, Lopare, a village in Republika Srpska Jablanica (Maglaj), a village in Maglaj municipality Jablanica, Tešanj Jablanica, Trnovo Jablanica (Višegrad)
Kosovo Jablanica, Kosovo, a village - see List of populated places in Kosovo by municipality
North Macedonia Jablanica, Struga, a village in Struga Municipality Jablanica Mountain, in western Macedonia and the east of Albania
Montenegro Jablanica, Rožaje, a village in Rožaje Municipality
Serbia Jablanica (river), in southern Serbia Jablanica District, in southern Serbia Jablanica, Gornji Milanovac, settlement Jablanica, Boljevac, settlement Jablanica, Bujanovac, settlement Jablanica, Kruševac, settlement Jablanica, Novi Pazar, settlement Jablanica, Tutin, settlement Jablanica, Čajetina, settlement
Slovenia Jablanica, Ilirska Bistrica, a settlement in the Municipality of Ilirska Bistrica Jablanica, Sevnica, a settlement in the Municipality of Sevnica Spodnja Jablanica, a settlement in the Municipality of Šmartno pri Litiji Zgornja Jablanica, a settlement in the Municipality of Šmartno pri Litiji
See also Yablanitsa, a town in Lovech Province, Bulgaria Jablanac, village in Croatia (same toponymic origin)