We have stayed here in the parking lot to the park. It took for sleep 10QZ/Person. While they wanted the next day still require a parking fee, but had then defended myself vigorously and finally only paid the 10QZ/Person!
Admission to the absolutely beautiful river is 50QZ/Person. It has several cool caves in the lower part, which you can discover at the Pozas.
The place was very simple, since it rained at night even muddy. WC were very ugly and had only manual "flush. Showers no. Flow only in the evening with a generator for a short time. Evening hang very many men around
Place: Semuc Champey
Visited: January 8th, 2013
Location: 15.53627, -89.95542