Bonampak is an ancient Maya archaeological site in the Mexican state of Chiapas. The site is approximately 30 km south of the larger site of the people Yaxchilan, under which Bonampak was a dependency, and the border with Guatemala. While the site is not overly spatial or abundant in architectural size, it is well known for the murals located within the three roomed Structure 1. The construction of the site's structures dates to the Late Classic period. The Bonampak murals are noteworthy for being among the best-preserved Maya murals.
The site, lying close to a tributary of the Usumacinta River, was seen by non-Mayans in 1946. Precisely who was first of the non-Mayans to see it is a matter of speculation, but it was either two American travelers, Herman Charles Frey and John Bourne, or photographer/explorer Giles Healey.
Daily: 8 am - 5 pm
Wikipedia https://en.wikipedia.org/wiki/Bonampak
Official website http://www.mexperience.com/travel/pyramids/bonampak/
Coordinates 16°42'13.777" N -91°3'48.747" E