Enjoy an interesting walking full of history and culture in an informative and fun way. First, visit places such as the Plaza de la Constitucion, also known as the Zocalo, one of the largest squares in the world, as well as the Metropolitan Cathedral. Afterwards, tour through the National Palace, the Templo Mayor, and other important sights.
Certainly, this is the best introduction to the city. So, your guide can recommend you places to eat, where to have fun, and where to go shopping. After this guided walking tour you can continue your stay in the city more independently, maybe with the new friends you will meet during this tour.