Looming over Lake Amatitlán is this 2,552-meter-high active volcano spewing lava and ash for the amazement of tourists and locals alike. Its current active phase began in 1965 and has barely ceased since. Activity varies from quiet gas, lava, and steam emissions to full-scale explosive eruptions hurtling rocks into the sky. It sometimes spews large ash clouds that prompt the closure of Guatemala City’s La Aurora International Airport, as was the case when a 1998 eruption blanketed the airport runway in fine volcanic sand.

The volcano makes a convenient day trip from Guatemala City or Antigua. Logistically, it makes more sense from Guatemala City, but the tour operators offering the trip are almost entirely based in the old colonial city. It’s possible to make the trip on your own, though going in a group with a local guide is highly recommended.

The volcano’s national park status dates to 2001. A visitors center and ticket booth can be found at the trailhead in the village of San Francisco de Sales. Admission to the park is $3.50. There is safe parking for vehicles in San Francisco de Sales and the well-maintained trail has good signage, rest stops with trash receptacles, and outhouses. The trails are patrolled by park rangers and incidents of robbery, which once plagued this otherwise wonderful place, have become virtually unheard of in recent years.

Getting There

To get here on your own steam, follow the CA-9 highway past Amatitlán to a signed turnoff at Km. 37.5 and heading east eight kilometers to the village of San Vicente Pacaya. The road continues from here another 10 kilometers to San Francisco de Sales and the trailhead. It’s always possible to hire a guide at the visitors center.