Swamps of Huanchaco, Protected wetland area in La Libertad department, Peru.

The Swamps of Huanchaco are a coastal wetland in La Libertad, northern Peru, made up of shallow water channels, reed beds, and waterlogged ground. The area sits where flat land meets the ocean, forming a habitat for water birds and plants that thrive in wet conditions.

The Moche culture farmed this area and built irrigation channels called wachaques to draw on underground water in this dry coastal region. Those early efforts at water management shaped the wetland into the form it holds today.

The totora reed harvested here is the raw material for the caballitos de totora, the reed boats Huanchaco fishermen have used since Moche times. The reeds grow in brackish water inside wachaques, dug-down pools that reach the water table near the sea. Fishermen still cut them to build their working boats.

Waterproof footwear is a good idea since the ground stays wet and can be slippery underfoot. Early morning is the best time to visit if you want to see birds, as they are most active around dawn.

Parts of the wachaques built by the Moche are still partly functional and continue to influence how water moves through the marsh today. Visiting the wetland means walking alongside a water system that has been in use for over a thousand years.