Gremi is a historic city located in the Kakheti region of Georgia. It is known for its well-preserved medieval architecture and rich cultural heritage. The city was once an important political and economic center in the region, and its significance is reflected in the impressive Gremi Fortress, which dominates the skyline. The Gremi Fortress, also known as the Gremi Citadel, was built in the 16th century and served as the residence of the Kakhetian kings. The fortress complex includes a church, a bell tower, and several other buildings, all surrounded by defensive walls. The architecture of the fortress is a prime example of the medieval Georgian style, with intricate carvings and decorative elements.