The Boiling Lake in Morne Trois Pitons National Park
The Morne Trois Pitons National Park, covering an area of 7,000 hectares, is arguably the most pristine tropical rainforest in the Caribbean. It was designated a UNESCO World Heritage Site in 1988 and is home to volcanoes and volcanic lakes, hot springs, boiling lakes, and what is probably the most biodiverse tropical flora and fauna in the Lesser Antilles. There used to be a small cable car here — unfortunately, it has since been decommissioned.
Day Hike to the Boiling Lake
A hike to the Boiling Lake takes approximately 7 hours without major breaks. The 18 km trail leads through the Valley of Desolation and is only recommended with a guide. You can hire one at the trailhead for $50.
The trail to the Valley winds through gorges and streams, including the well-known Breakfast River. It takes you over ridges, past waterfalls, and through the rainforest. In the higher elevations, you pass through cloud forest until you reach a valley on the slopes of Morne Watt: the Valley of Desolation.
The Valley of Desolation
Like a vast, colorfully painted amphitheater, the valley stretches out — most likely not a crater at all, but shaped by erosion over time. The ground is dotted with bubbling mud pots, hot water pools, and fumaroles.
Beyond a ridge, you reach a crater that drops roughly 30 meters deep — the boiling water within is the Boiling Lake. It is heated by underground molten lava. The lake is one of nature's true wonders and the second largest of its kind in the world. Only in New Zealand is there another boiling lake that is slightly larger than this one on Dominica.
On the 3-hour return hike, those who wish can take a refreshing dip in a river along the way. In a rocky gorge, you'll find wonderfully clear, fresh water.
By the way: part of this river is channeled through a wooden pipeline to a power station for energy generation. Dominica covers approximately 60 % of its energy needs from hydropower.
