“The network is very unstable, download speed is bad, upload speed is awful, but after 700 mb the sim just turned off and that's it. EDGE and no internet access.”

sharky

Jul 19, 2025

Airalo Slovenia

“It's good.”

Sulaiman

May 11, 2023

Airalo Slovenia

“Extremely Very good for a short visit to different countries ..”

Fahd

Jul 26, 2022

Slovenia Travel eSIM FAQ

Everything you need to know about using eSIMs in Slovenia

How many travel eSIM brands (providers) are available for use in Slovenia, and how many prepaid data plans are there?

There are about 150 travel eSIM providers and more than 10, 200 prepaid data plans available for use in Slovenia, offering a wide variety of options that make it easy for travelers to find a plan that suits their needs.

Are there any unlimited data eSIM plans available for Slovenia?

Unlimited‐data eSIMs are available for travelers heading to Slovenia. Providers such as abesteSIM, Roamify, MicroEsim, Roambit, Yesim, Billion Connect, Truely, and FairPlay all offer plans that allow unlimited data usage for periods ranging from one to thirty days. Most of these plans support tethering and work on 5G networks, though the speed can be throttled; for example, abesteSIM caps the speed at 5 Mbps. Pricing for these unlimited options ranges from roughly $2.42 to $34.93, giving users a broad spectrum of costs to choose from based on the length of stay and expected usage.

What are the major mobile networks available for a travel eSIM in Slovenia?

In Slovenia, the primary Mobile Network Operators (MNOs) are:

Telekom Slovenije: The largest state-owned operator, offering extensive coverage and a wide range of services.
A1 Slovenija: A major provider known for its comprehensive network and diverse service offerings.
Telemach: A rapidly growing operator recognized for its competitive services and expanding network.
T-2: A provider offering various telecommunications services, including mobile connectivity.

In addition to these MNOs, Slovenia hosts several Mobile Virtual Network Operators (MVNOs). MVNOs provide mobile services by leasing access from major carriers. Notable local MVNOs include HoT mobil, which operates on the A1 Slovenija network, and IZI, utilizing Telekom Slovenije's infrastructure. It's important to note that most travel eSIMs rely on MNO infrastructure rather than MVNOs.

Can I get a travel eSIM with a phone number and SMS for Slovenia?

Travel eSIM plans that include a phone number and SMS capability are available for Slovenia, most notably from Airhub, which offers local numbers with the dialing code +386, inbound and outbound voice calls, and inbound and outbound SMS. Airhub’s plans range from 15 GB to 100 GB of data with a 30‑day validity period, all featuring the Slovene number for locally‑based calls and texts.

Other providers such as Roamify, GlobaleSIM, and Orange Travel also supply eSIMs with telephony services, but the numbers they provide use foreign dialing codes such as +33 (France), +1 (USA/Netherlands/UK), or +44 (UK). These plans include inbound and outbound voice and SMS, however they are not local +386 numbers for Slovenia.

Summarized by AI, Last updated: May 25, 2026