This specific plan is valid only within Switzerland. This is crucial for "Euro-trip" travelers. If you take the train from Zermatt to Milan (Italy) or from Geneva to Paris (France), your connection will stop at the border. For a seamless multi-country journey, we highly recommend our Europe Regional eSIM, which covers Switzerland and all its neighbors with one plan.
HELP CENTER
Does this eSIM work in neighboring countries (Italy, France, Germany, Austria)?
Updated April 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
What is the CoreESIM internet coverage in Port-Gentil, Gabon's business hub?
CoreESIM provides reliable 4G LTE internet coverage throughout Port-Gentil , Gabon's economic capital. Our network partners ensure consisten…
Read answerDoes CoreESIM provide service at Pointe-Denis Beach resorts in Gabon?
Yes, CoreESIM offers strong 4G LTE signal coverage across the popular resort areas of Pointe-Denis , situated across the estuary from Librev…
Read answerIs CoreESIM data connectivity essential for GPS navigation in Libreville, Gabon?
CoreESIM considers active data connectivity crucial for effective GPS navigation in Libreville , Gabon . Utilizing applications like Google …
Read answerIs CoreESIM internet speed sufficient for video calls in Gabon?
Yes, CoreESIM provides internet speeds in Gabon that are generally sufficient for video calls. In major urban centers such as Libreville and…
Read answerCan CoreESIM facilitate the use of the Yango taxi application in Cameroon?
CoreESIM provides the necessary data connectivity to operate the Yango ride-hailing app in Cameroon's major cities, including Douala and Yao…
Read answer