Trebinjske ljetne svecanosti (May – October)
Trebinje Summer Festival encompassing theatre plays, film screenings, art colony events, exhibitions and concerts is held from May to October. The Festival opens with the Festival of Amateur Theatre Performance.

Duciceve veceri poezije (October)
This is the most popular event in Trebinje and is a part of the Trebinje Summer Festival. The event is held each October as the closing event of the Summer Festival and gathers eminent poets from the region. The event is dedicated to the famous poet Jovan Ducic.


Sports Camp „Dejan Bodiroga“ (July)
Sports event held each year from the end of June to the end of July. It gathers young basketball players from Europe.