This park commemorates the annexation from Chiapas to Mexico. Here is the Monument to the Flag which has a huge flagpole 25 meters high and was built in 1942, with a covering of flat reliefs of prehispanic inspiration that serve as the backdrop to two female figures shaking hands, representing the Chiapas Federation to the Republic of Mexico in 1824. The park has playgrounds, area for public events, sales of food and bathrooms.