The Maya Ruins are the remnants of ancient cities built by the Maya civilization, which thrived in Mesoamerica from around 2000 BC to the arrival of Europeans in the 16th century. These ruins are found primarily in present-day Mexico, Guatemala, Belize, and Honduras. They include impressive structures such as pyramids, temples, and palaces, showcasing advanced architectural and engineering skills. Many of the most famous Maya Ruins include Tikal, Palenque, and Chichen Itza. These sites provide valuable insights into the Maya culture, including their art, astronomy, and social organization. Today, they are important archaeological sites and popular tourist destinations, attracting visitors from around the world.