Yes, in the towns. You will have strong 4G/LTE coverage in the main cities (Buenos Aires) and in all the key Patagonian towns like El Calafate, Ushuaia, and El Chaltén. However, you will lose signal on remote hiking trails (like the W Trek) or on the Perito Moreno Glacier itself.
HELP CENTER
Will I have internet coverage in Patagonia (El Calafate, Ushuaia)?
Updated April 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
Is NorthESIM functional while on cruise ships or when at sea?
NorthESIM provides excellent connectivity when your cruise ship is docked at a port, allowing you to explore destinations like Stockholm or …
Read answerDoes WestESIM work on the San Marino Cable Car (Funivia)?
Yes, WestESIM generally provides strong signal throughout your scenic journey on the San Marino Cable Car (Funivia) . As you ascend between …
Read answerWill my NorthESIM provide internet at the Hobbiton Movie Set?
Yes, NorthESIM generally provides reliable 4G signal throughout your tour of the Hobbiton Movie Set in Matamata . This means you can instant…
Read answerDoes NorthESIM work in Milford Sound?
Connectivity in Milford Sound is extremely limited, often non-existent, primarily due to the steep fjord walls. This area is known as a sign…
Read answerWill my NorthESIM provide signal on the Cook Strait Ferry journey?
When departing Wellington or approaching Picton , your NorthESIM will generally connect well. However, as the ferry crosses the open waters …
Read answer