Garganta del Diablo | Iguazu

Garganta del Diablo is a significant waterfall located within Iguazu National Park, in the Misiones Province of Argentina.

This section of the Iguazu Falls system is characterized by its U-shaped chasm and the immense volume of water that plunges into it.

Visual Characteristics

The waterfall forms a horseshoe-shaped abyss, approximately 150 meters wide and 80 meters high. Water descends in multiple streams, creating a dense mist. The surrounding rock is primarily basalt, with vegetation consisting of dense subtropical rainforest.

Location & Access Logistics

Garganta del Diablo is situated at the end of the Iguazu River, approximately 23 kilometers north of Puerto Iguazú. Access is via the Iguazú National Park. Within the park, a 1.2-kilometer-long elevated walkway (Sendero Garganta del Diablo) leads directly to the viewpoint. Parking is available at the park's main entrance. Public transport options include bus lines from Puerto Iguazú to the park entrance.

Historical & Ecological Origin

The formation of Iguazu Falls, including Garganta del Diablo, is a result of geological processes involving the erosion of basaltic rock over millions of years. The area is classified as a subtropical rainforest ecosystem, part of the Paraná River basin.

Key Highlights & Activities

Observation of the primary waterfall from the designated viewing platforms. Photography of the water flow and surrounding environment. Experiencing the spray and sound of the falls.

Infrastructure & Amenities

Restrooms are available at the park entrance and at intermediate points along the walkways. Limited shade is present on the walkways. Cell phone signal (4G/5G) is generally available within the park. Food vendors and restaurants are located at the park's main entrance.

Best Time to Visit

Morning hours (8:00 AM - 10:00 AM) offer softer light for photography. The dry season (May to September) generally has lower water flow, which can reveal more of the rock formations, while the wet season (October to April) features higher water volume. High water levels can increase the intensity of the mist.

Facts & Legends

The name "Garganta del Diablo" translates to "Devil's Throat." Local indigenous legends speak of a giant serpent that carved the falls. The sheer volume of water passing through the chasm is estimated at 1,750 cubic meters per second.

Nearby Landmarks

• Iguazu National Park Visitor Center (0.1km West)
• Iguazu Falls - Upper Circuit (2km Southwest)
• Iguazu Falls - Lower Circuit (3km Southwest)
• Hito Tres Fronteras (3.5km South)
• Güirá Oga Wildlife Refuge (4km South)