Spend a half-day trekking to a secluded lagoon then packraft a calm section of the Olivia River beneath the snow-capped Andes. Low intensity and guide-led, this outing pairs simple hiking with an hour of paddling and a riverside lunch.
More ways to explore the area's outdoor wonders
A low, misty morning loosens from the Andes as participants shoulder light inflatable boats and step off across sphagnum-streaked peat bogs. The trek to Mariposa (Butterfly) Lagoon is quietly deliberate—short, muddy, threaded with lenga and coihue—then opens to water that reflects snow-rimmed peaks. Inflating boats and a quick skills briefing puncture the hush; soon paddles dip and the Olivia River begins to carry the group downstream.
Difficulty
easy
Duration
5 hours
Fitness Level
Light aerobic fitness—able to walk 40 minutes on uneven ground and paddle at a relaxed pace for about an hour.
Wildlife
History
The Fuegian archipelago carries traces of indigenous Yamana and Selk'nam presence; later 19th-century settlement and industry reshaped the landscape but pockets of native forest remain.
Conservation
This region faces pressure from invasive beavers and fragile peat ecosystems—staying on paths, packing out waste, and following guide instructions helps protect riverbanks and native vegetation.
Reserve your spot on the Packrafting experience along the Olivia River today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Wear waterproof layers
Wind and spray are common; a breathable waterproof jacket and thermal mid-layer keep you comfortable on the water.
Shoes that can get wet
Choose sturdy trail shoes or waterproof boots—there’s boggy ground on the approach and a small river beach for lunch.
Sun + wind protection
Bring sunglasses and a hat; UV can be strong when reflected off water and snow even on cool days.
Pack out what you bring
The guides emphasize Leave No Trace—carry a small dry bag for trash and leftovers and bring it back to Ushuaia.
Waterproof shell jacket
Keeps wind and spray off during paddling and protects against sudden weather changes.
Sturdy trail shoes or waterproof boots
Provides traction on boggy, muddy approaches and stability on the river beach.
Dry bag (small)
Protects valuables and keeps lunch or spare layers dry while on the water.
Insulating mid-layer (fleece or down)
Retains warmth during cool mornings or when wind increases on the river.