Trebinje is a town in the Herzegovina region.

Trebinje is a small city in the Trebišnjica river valley in south eastern Herzegovina, about 30 km by road from Dubrovnik, Croatia, on the Adriatic coast. Despite its small size, there is plenty going on in this town in the way of live music, festivals, outdoor activities, and nightlife. It is one of the most beautiful cities in Bosnia and Herzegovina and is called "the city of sun and platan trees". The city is the economic and cultural centre of the region of Eastern Herzegovina.

Trebinje is a small city and is best experienced by foot. It is possible to rent bicycles from Adventure Trebinje or Hostel Polako. Contact Zoran from Adventure Trebinje at +38765545070. If you are visiting the city by bicycle, there is a bicycle repair shop called Sirena just across the river from Tropic Supermarket/Market 99 that is open from roughly 09:00-13:00 and 17:00-21:00.

• 42.714718.35411 Arslanagića most (Perovića most) (From the old town cross the main bridge, then turn left and walk the path along the river). Built in the 16th century, this Ottoman bridge used to connect the road between Dubrovnik and Istanbul. In the 1960s it was moved 5 km brick-by-brick to Trebinje to prevent being demolished for the building of a dam. Bring some beers from the shop and enjoy the sun setting over the hills. Free. (updated Jun 2015)

• 42.7107942.710792 Stari grad (walk through one of the two old city gates). Whereas the old towns in many other nearby cities, such as Dubrovnik and Kotor, have become tourist traps, between the old city walls of Trebinje, people still go about their daily lives as normal. It is home to two beautiful old mosques, small alleyways, a museum, and tons of cafes that really get pumping on summer nights. Small, but very charming indeed. (updated Jun 2015)
• Herzegovacka Gracanica Monastery. The monastery was constructed in 2000 and is an exact copy of the Gracanica Monastery in Kosovo. This religious complex includes an impressive bell, icon gallery, parish’s home, amphitheatre, fountain, church bookshop, museum and summer garden. The views of the city from the monastery are quite picturesque and can be seen from any point in Trebinje. Free. If you want to linger a bit more on the hill with the view, have a drink on the terrace of the restaurant next to the icon gallery. (updated May 2023)

• 42.7114618.344661 Morning market (central square (Trg Sloboda) just outside the Old Town, follow your nose). 07:30-14:00. Every day, women from the surrounding villages come to Trebinje to sell fruit & vegetables from their own garden at the market. Always fresh, cheap and by definition organic. Other items you can buy include homemade rakija, wine, cheese and clothing. (updated Jun 2015)
• Hiking. Trebinje offers plenty of outdoor activities for those that enjoy hiking or adventure. The city is surrounded by 7 peaks, 5 of which have unique Austro-Hungarian era fortresses that can be hiked to and explored. Each peak offers hikes ranging in levels of difficulty from beginner to advanced, with hikes doable in 1.5-3.5 hours. Strac Fortress is one of the most famous and unique in the region, a modern facade that used to have over 365 rooms and provides fantastic views of the surrounding area. For those that wish to overnight in the mountains, contact Sinda Kunic at Walk With Me +387 (0) 65 645 224. (updated Aug 2016)
• Paragliding (Adventure Trebinje), ☏ +38765545070. Paragliding from Trebinje's highest peak, Mount Leotar, is also an experience that should not be missed for those who want to try the sport at a fraction of the cost that would be charged in most Western countries (updated Aug 2016)
• River Beach (Bazen) (Follow the river away from the Old Bridge. Across the street from the bus station.). Stop by the city's river beach (bazen) to soak in some sun, cool off in the river, and enjoy a peaceful summer day. You can also grab a beer or other drink at the riverside bar during the summer. (updated Aug 2016)
• Sit with a coffee (Kafana) (Pick a cafe either on Sloboda square or inside the Old town.). Take your time with a coffee on the terrace of one of the numerous cafes around the town to have a conversation and watch people pass by, just like the locals. (updated May 2023)

For some affordable, local delicacy, try ćevapčići in Sarajevski Ćevap outside the Old Town's South Gate (Južna kapija) or in Ćevabdžinica Kastel Trebinje (kod Mura) inside the Old Town. Also, don't miss ice cream from Magistra just inside the West Gate (Zapadna kapija), though you might have to queue behind a lot of local children.

Hercegovina is well known for its wine, and Trebinje is the perfect place to sample the local varieties for a fraction of what you would pay elsewhere. Family-run wineries dot the outskirts of Trebinje, and a degustations are available starting from 10 KM per person (including food). Zilavka is the local white wine, and Vranac is the local variety of red wine. You can find both of these wines, often from Trebinje's best winieries, at almost every cafe and bar in town. Likewise, various types of rakija purchased in a local cafe will be homemade. Be sure to stop by the local market located in the market square (piazza) every morning to find various types of homemade rakija being sold, as well as homemade wine. The best variety is on the Saturday market, when farmers come in from the villages surrounding Trebinje to sell their produce and alcohol.

• 42.7113318.345641 Hotel Platani, ☏ +387 (59) 274 050, hotel.platani@gmail.com. Four-star hotel in the most beautiful part of town. Double room 85 KM. (updated Jun 2015)
• 42.712518.35372 Vila Perla, Nevesinjska 1а, ☏ +387 65 669 605. Apartment-hotel. Free parking. (updated Jun 2024)

Mostar is a logical choice, or head to the coast to Dubrovnik.