SIM cards and eSIM in Uruguay
SIM cards and eSIM in UruguayWhich carriers matter, what buying a SIM involves, and when an eSIM is the smarter move.
Mobile internet eSIM Best option when traveling
Guac
RecommendedReliable mobile internet at better prices than most travel eSIMs, with polished iOS and Android apps and support for making and receiving phone calls.
Airalo
One of the biggest travel eSIM brands, with a very large destination catalog.
Holafly
Known for unlimited-data plans in many destinations, at a higher price per gigabyte.
Buying a local SIM card ID registration required
- Bring your passport; the seller registers the prepaid SIM during activation.
- Typical prepaid offers include around 1 GB, while starter prices begin near 60 UYU (~$1.50).
- Airport counters and city carrier stores are the easiest places to buy; confirm activation before leaving.
- Airport prices are usually higher than city or online prices.
Bring the original passport; a photo or photocopy may not be accepted.
Local carriers
Antel
Best choice for broad coverage, including rural areas.
Movistar
A solid alternative; compare current prepaid offers before buying.
Claro
Good-value option when price matters most.
XL
Good-value option when price matters most.
Frequently asked questions
Do I need my passport to buy a SIM card in Uruguay?
Bring your passport; the seller registers the prepaid SIM during activation.
Should I buy a SIM card at the airport in Uruguay?
Airport prices are usually higher than city or online prices.
What is the best eSIM for Uruguay?
Guac eSIM covers Uruguay with data plans starting from $0.58 per GB and instant activation, so your phone is online the moment you land. Airalo and Holafly are popular alternatives.