🇸🇮 Slovenia eSIM

Slovenia, Europe's most compact outdoor playground, packs extraordinary Alpine, Mediterranean, and Pannonian landscapes into a country the size of New Jersey. Lake Bled—with its island church and clifftop castle reflected in impossibly turquoise water—is one of Europe's most photographed vistas; the Soča Valley offers electric-blue river gorges for kayaking and rafting; the Postojna Cave system is one of the world's most spectacular limestone cavern networks; and Ljubljana, the car-free capital, is consistently voted Europe's most liveable city. An eSIM for Slovenia delivers excellent 4G/5G connectivity throughout this scenic, welcoming, and extremely safe destination.

Slovenia eSIM plans

Fixed plans

DataValidityPrice
1 GB 7 days3.99USDBuy Now
2 GB 15 days5.49USDBuy Now
3 GB 30 days6.49USDBuy Now
5 GB 30 days9.49USDBuy Now
10 GB 30 days15.99USDBuy Now
20 GB 30 days24.99USDBuy Now
50 GB 45 days51.99USDBuy Now
100 GB 70 days76.99USDBuy Now
200 GB 90 days113.49USDBuy Now

Day Plans (Unlimited Essential)

DataValidityPrice
Unlimited 1 days4.99USDBuy Now
Unlimited 3 days9.99USDBuy Now
Unlimited 5 days16.49USDBuy Now
Unlimited 7 days21.99USDBuy Now
Unlimited 10 days28.99USDBuy Now
Unlimited 15 days36.99USDBuy Now
Unlimited 30 days58.49USDBuy Now
Unlimited 45 days66.49USDBuy Now
Unlimited 70 days86.49USDBuy Now
Unlimited 90 days96.99USDBuy Now

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Payment process

After you tap “Buy Now”, a secure checkout opens on breezesim.com to complete your purchase.

More details on data plan

  • Data only — no SMS or voice calls included.
  • eSIM-compatible device required (dial *#06# on your smartphone to check).
  • Your device must be network-unlocked.
  • Keep your primary number — no SIM card swapping.
  • Get your eSIM instantly and install it in seconds: a one-click install on iOS or a quick QR code scan on Android.
  • Ready to roam? Just toggle data roaming on and go!
  • Need help? Check out the video guides on the eSIM Finder YouTube channel.

Speeds provided with plan

Fixed
High-speed data up to 5G where available. A set amount of GB to use over a selected number of days — not per day.
Day Plans (Unlimited Essential)
1 GB full-speed data every 24 hours. After that, speed is reduced until the next 24-hour reset.
Premium Unlimited
Currently not available.

Network coverage

A1 Slovenia, Telekom Slovenije, Telemach

Tip: Excellent 4G/5G coverage across Ljubljana and all major tourist areas including Lake Bled and Piran; Triglav National Park mountain trails have variable signal above the treeline—download maps before hiking.

Where coverage thins out: Lake Bled is extremely crowded in peak summer; Triglav summit requires mountaineering experience; Adriatic coastline is very short (only 46km) and beach space limited.

When to go and where

Travel season

May to September

June–August is peak season but very busy at Bled. May and September are ideal—good weather and fewer crowds. Skiing at Kranjska Gora is excellent December–March.

Popular areas

Ljubljana, Lake Bled, Lake Bohinj, Soča Valley, Postojna Cave, Piran, Triglav National Park

Who it suits

outdoor adventurers, lake lovers, cyclists, hikers, kayakers, city breakers, eco-conscious travelers

How it works

1

Choose your Slovenia plan and pay.

2

Scan the QR code or install the eSIM in seconds.

3

Land, connect automatically, and you're online.

Frequently asked questions

Yes—Slovenia is an EU member and uses the Euro (EUR). It is in the Schengen Area. EU roaming rules apply for European SIM users.

Yes—Lake Bled is genuinely one of Europe's most beautiful places. The traditional wooden pletna boat ride to Bled Island is quintessential. Go early morning for calm water and fewer crowds.

A kremšnita (or kremna rezina) is a Bled specialty—a rich vanilla custard and cream slice originating from the Park Hotel Bled. No visit to Bled is complete without one.

The Soča is one of the world's most beautiful rivers—an extraordinary translucent emerald colour caused by limestone geology. The valley is famous for WWI history and world-class kayaking, rafting, and fly-fishing.

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