Isluga National Park Day Tour: Puchuldiza Geysers, Geoglyphs & Thermal Baths
Travel from coastal Iquique into the high Andes on a full‑day Isluga National Park tour that visits steaming Puchuldiza geysers, a 119‑meter geoglyph and natural thermal baths. Expect high‑altitude puna landscapes, short uneven walks and vivid volcanic scenery.
The Experience
Before You Go
Acclimatize before the tour
Spend a night in Iquique or a nearby low‑altitude town to reduce acute altitude effects—move slowly on arrival and hydrate well.
Layer for rapid weather changes
Temperatures swing widely at altitude; bring a warm midlayer and windproof shell you can add or remove quickly.
Protect against strong Andean sun
Wide‑brim hat, high‑factor sunscreen and UV sunglasses are necessary even on cool days—UV is strong above 3,500 m.
Sturdy footwear for uneven terrain
Closed, grippy hiking shoes handle rocky trails near geysers and access paths to thermal pools better than sneakers.
Local Knowledge
Hidden Gems
- •Quiet viewpoint near a lesser‑known fumarole field for close steam vents
- •Small Aymara shrine and offering stones usually found along secondary tracks — observe respectfully and ask guides before photographing
Wildlife
- •Andean fox (culpeo)
- •Vizcacha (rabbit‑like rodent)
Conservation Note
The park is ecologically sensitive: stick to established paths, avoid soaps in thermal waters and pack out all trash to protect fragile high‑altitude vegetation and water sources.
Isluga National Park sits within traditional Aymara lands and preserves volcanic peaks and highland wetlands that supported pre‑Hispanic shepherding and ceremonial practices.
What to Bring
High‑SPF sunscreen and lip balmEssential
Intense UV at altitude makes daily sun protection essential.
Layered clothing (base, mid, wind shell)Essential
Temperatures and wind change quickly; layers let you adapt on the move.
Hydration system (1.5–2 L)Essential
Altitude increases dehydration — carry ample water and sip frequently.
Sturdy hiking shoesEssential
Uneven volcanic and thermal‑area ground requires good traction and ankle support.
Common Questions
How long is the tour and when does it start?
This is a full‑day tour of roughly 14 hours (about 840 minutes) typically departing from Iquique early in the morning to maximize daylight at high‑altitude stops.
Is the tour suitable for travelers with mobility issues?
The itinerary involves short walks on uneven ground and vehicle transfers; it is not recommended for those with serious spinal, heart, or mobility limitations.
Can visitors bathe in the thermal waters?
Yes — there is a stop at thermal pools where visitors can bathe; follow guide instructions and avoid submerging open wounds or if you have medical concerns.
What about altitude sickness prevention?
Acclimatize in Iquique or nearby lower elevations, hydrate well, avoid heavy alcohol the night before, and notify the guide immediately if you feel severe headache, nausea or dizziness.
Book This Experience
Check AvailabilityDuration
14 hours
Location
Iquique, Tarapacá
Difficulty
moderate
Fitness Level
Moderate fitness required: able to tolerate long vehicle transfers and short walks at high altitude
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