Nestled in the eastern highlands of El Salvador, Tecapa Volcano rises to 1,603 meters above sea level, silently watching over the vibrant city of Alegría. Though its eruptive past is distant and relatively undocumented, Tecapa still commands attention through its unique geological presence — particularly the jewel-like crater lake known as Laguna de Alegría.
Often referred to as the “Emerald of America” by national poet Gabriela Mistral, this acidic crater lake glows with a surreal green hue, thanks to its mineral-rich waters and underlying geothermal activity. Fumaroles and sulfur vents continue to bubble around the crater, offering proof that the volcano, while quiet, is far from dead.
This volcano forms part of the Central American Volcanic Arc and is believed to be a complex stratovolcano, shaped by ancient lava flows and explosive events lost to time. The presence of active geothermal zones around its flanks has even inspired local projects aiming to harness volcanic energy. Whether you're drawn to the poetry, the science, or the mystique of standing at the edge of an active hydrothermal system, Tecapa has something to whisper to you.
Take your time, breathe in the mineral air, and listen — this volcano still speaks.
If you're planning a visit, Tecapa volcano is easily reachable by road. Just follow Google Maps directions.