The Pre-Hispanic City of Teotihuacan was one of the largest urban centers in the ancient world, which reached a population of more than 100,000 at the time of its greatest splendor. Located in a valley rich in natural resources, Teotihuacan was the seat of power of one of the most influential Mesoamerican societies in the political, economic, commercial, religious and cultural, whose features permanently marked the peoples of the Mexican highlands, transcending time and coming to us with the same strength and greatness with which its builders planned it.