The center of the Maya civilization was the ancient city of Tikal, located in present-day Guatemala. It was one of the largest and most influential cities in the Maya world during the Classic period (250-900 AD). Known for its monumental architecture, including towering pyramids and intricate temples, Tikal served as a political, economic, and religious hub. The inscriptions found at Tikal reveal its importance in regional affairs and connections with other city-states, contributing significantly to our understanding of Maya history and culture through its advanced urban planning and cultural achievements.