Tyulenovo is a village and seaside resort on the north Bulgarian Black Sea Coast, part of Shabla Municipality, Dobrich Province. "Tyulen" means seal in Bulgarian, but seals hadn't been seen in the area since the 1980s. Tuylenovo can be reached by taking the old seaside road from Kavarna that passes along the rocky coastline, through the sea resort of Rusalka, and village of Kamen Bryag.
There are about 60 permanent inhabitants, but during the summer there are close to 200 people living here. In the center there are two small hotels, a fishing harbour and a small beach. Dolphins can be seen from the coast and they usually come nearer to the land in the early morning or late afternoon. The caves in the cliffs were used as dwellings, and nowadays backpackers set up camp inside for free accommodation. There is also a great sand beach in Bolata, less than 2 kilometers from Tyulenovo.