eSIM for Slovenia
From Ljubljana to Lake Bled, stay connected across Slovenia.
Mobile internet in Slovenia
An eSIM for Slovenia lets you sort your mobile internet before you even leave home. You can choose from 29 data bundles from €6.99, with sizes ranging from 1 GB to 100 GB. Need a lot of data? Unlimited bundles are available too.
In Slovenia your eSIM connects to local networks such as Telemach-- sirokopasovne komunikacije d.o.o, A1 (Slovenije) and Telekom Slovenije, with 4G and 5G speeds where available.
How much data you need depends mostly on what you do while travelling. For navigation, WhatsApp and the occasional scroll through social media, 1 to 3 GB is usually plenty for a short trip. The smallest bundle for Slovenia starts at 1 GB, so you never pay for more than you need. If you stream a lot of video or share photos every day, pick a larger bundle or an unlimited option.
With an eSIM you pay a fixed price up front and avoid nasty surprises on your phone bill. There is no shop to find for a local SIM, and you keep your own number for messaging. The installation QR code lands in your inbox within minutes.
Choose Your Slovenia eSIM Plan
1 GB Data
Valid for 7 days
€6.99
€1.00/dag2 GB Data
Valid for 15 days
€7.99
€0.53/dag3 GB Data
Valid for 30 days
€8.99
€0.30/dag5 GB Data
Valid for 30 days
€9.99
€0.33/dag10 GB Data
Valid for 30 days
€11.99
€0.40/dag20 GB Data
Valid for 30 days
€17.99
€0.60/dag50 GB Data
Valid for 30 days
€38.99
€1.30/dag100 GB Data
Valid for 30 days
€76.99
€2.57/dagNot sure how many GB you need? Work it out in half a minute →
Travel Tips for Slovenia
Getting Around
Use Google Maps for navigation in Ljubljana and major cities. Public transport is efficient. Download offline maps for remote areas. Slovenians value sustainability.
Public Transport
Public transport is efficient. Buses and trains connect all major cities. Ljubljana has a good bus network. Intercity trains connect all major cities efficiently.
Payments
EUR (Euro) is the local currency. Credit cards and contactless payments are widespread. Cash is used less. Tips are not mandatory but appreciated.
Essential Apps
Download Google Maps for navigation and local transport apps. Limited local apps available. International apps work well. WhatsApp for communication.
Electrical Plug Type
Two round pins with grounding clips
You need a travel adapter for your devices.
Currency Information
💡 Tip: Check current exchange rates before exchanging money
💳 Credit cards often offer better exchange rates than cash exchange
Time Zone
Network Information
Network Partners
Telemach-- sirokopasovne komunikacije d.o.o
A1 (Slovenije)
Telekom Slovenije
Network coverage and speeds may vary by location.
Easy Installation
Install your eSIM in minutes. Scan the QR code or use the manual details provided after purchase. Activate upon arrival at your destination.
View Installation GuideConnectivity
Good WiFi in cities and tourist areas like Lake Bled
Good coverage. Some gaps in mountainous Julian Alps
Travel Advice
De kleurcode van het reisadvies voor Slovenië is groen. U kunt erheen reizen.
Practical Travel Information
Costs & Money
Emergency Numbers
Driving & Navigation
Language & Communication
Local Insider Tips
- •Buy an e-vignette before using motorways or risk a heavy fine
- •Lake Bled is busiest around midday, go early or late
- •Ljubljana's centre is car-free and very walkable
Important Disclaimer
This information is for general guidance only. Prices, emergency numbers, and other details may change. Always verify critical information, especially emergency numbers, from official government sources. Information current as of 2026-06.
Essential Apps for Slovenia
Download these apps before your trip to get around like a local.
🚗Ride-hailing
🗺️Best apps
Why choose eSIMfortravel.eu?
Send photos back home, navigate unfamiliar streets, find the best restaurants or just scroll your socials. With an eSIM you're online instantly.
100% Dutch company
No dealing with unfamiliar foreign companies. We are fully Dutch-owned and operated.
Save Big on Roaming
Save up to 70% on your roaming costs with our competitively priced eSIMs.
Get Online in Minutes
Receive your eSIM immediately after purchase in your inbox and activate within 5 minutes.
Dutch support
Questions? Our Dutch customer service is ready to help you.
Popular destinations
Explore eSIM plans for other popular travel destinations.
Slovenia is also covered by these regional bundles
Travelling through several countries? One regional bundle covers them all.
Ready for the trip?
Order your eSIM now and enjoy hassle-free connectivity in Slovenia