The most important cultural events during the year were Dučić poetry. On this occasion, in town to gather the most important personalities of the world of poetry from the region. Writers of the best acts from the previous year is awarded Ducic awards.
The city has a Youth - often meeting young people, culture and house music high school. Trebinje is after the war became a student city. In the city there are three faculties.
Trebinje tourism potentials are very good. Trebinje has great opportunities for the development of religious tourism. As a consequence of a very turbulent history of the city in Trebinje is a large number of temples. There are 15 temples, Orthodox churches, two Catholic churches and one mosque. Many Orthodox churches were built on the foundations of churches from early Christian period. The city is surrounded by monasteries: Dobricevo, Longer, Tvrdoš, Zavala, Petar Pavlov Gracanica Monastery in Herzegovina.
During the summer, numerous events are held. And attract tourists and resorts Lastva, linguistic, Orovac and mitigation. The tourist attraction is the cave Vjetrenica. The vicinity of Dubrovnik (30 km) and Herceg Novi (40 km) even further increased tourist potential of the city. A large number of tourists from the coastal towns of Trebinje visit during the summer.