Slovenia Travel eSIM
A week in Slovenia at standard use (about 1GB a day) costs US$11.20 on the 10GB, 30 day plan, and two weeks US$19.50 on the 20GB, 30 day plan.
Roams on Telemach and Mobitel, 5G on both.
Your trip
About 1GB a day
10GB, 30 daysUS$11.20
US$1.12 per GB
Birthday sale: 30% off with BIRTHDAY30 until 9 Oct.
The RoamMore Slovenia eSIM runs on Telemach and Mobitel, both with 5G, with plans of 1GB or more from US$3.30 and unlimited daily plans from US$2.80 a day, or one price for the whole trip on Endless, from US$7.90 for a week. Days start when it first connects in Slovenia, not when you install it.
Light or heavy user? See trip costsFind my Slovenia planHow much data do I need?
Slovenia eSIM key facts
- Networks
- Telemach (5G) and Mobitel (5G)
- Cheapest plan, 1GB or more
- US$3.30 for 1GB, 7 days
- Best price per GB
- US$0.97 per GB on 20GB, 30 days (US$19.50)
- Plans
- 14: 7 fixed, 7 unlimited daily
- Popular plans
- 1GB, 7 days: US$3.30
- 3GB, 30 days: US$5.50
- 10GB, 30 days: US$11.20
- 20GB, 30 days: US$19.50
- Unlimited daily
- from US$2.80 a day (500MB a day at full speed)
- Endless, one trip price
- US$7.90 for a week at 500MB a day
- Regional plans that also cover it
- Days start
- On first connection in Slovenia
- Install window
- 180 days from purchase
- Internet exit (breakout)
- France, Netherlands or United Kingdom
- Hotspot
- Allowed on the daily plans
- Calls and texts
- Data only; app calls work
Prices and networks checked 27 Sep 2026 from our live catalogue. Reviewed by Nicholas, founder.
Slovenia eSIM data plans
One block of data for a set number of days. Prices in USD, updated 27 Sep 2026.
Enter code BIRTHDAY30 at checkout for 30% off every plan below.
| Data | Valid for | Price | Buy |
|---|---|---|---|
| 1GB | 7 days | $3.30 USD | Buy |
| 3GB | 15 days | $5.30 USD | Buy |
| 3GB | 30 days | $5.50 USD | Buy |
| 5GB | 30 days | $7.10 USD | Buy |
| 10GB | 30 days | $11.20 USD | Buy |
| 20GB | 30 days | $19.50 USD | Buy |
| 50GB | 180 days | $63.20 USD | Buy |
Buy sends you to our shop's secure Stripe checkout. Your eSIM installs right after checkout, with a copy by email.
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Unlimited Slovenia eSIM: daily plans
A fresh block of full-speed data every day, then unlimited at reduced speed. Rows marked Endless open Endless, where you pick your days and pay one price for the whole trip. On the other rows, choose your days at checkout.
Enter code BIRTHDAY30 at checkout for 30% off every plan below.
| Full speed / day | Billing | Price / day | Buy |
|---|---|---|---|
| 500MB | per day | $2.80 USD | Choose |
| 1GB | per day | $3.40 USD | Choose |
| 2GB | per day | $4.20 USD | Choose |
| 2GB | per day | $4.60 USD | Choose |
| 3GB | per day | $5.70 USD | Choose |
| 5GB | per day | $6.40 USD | Choose |
| 10GB | per day | $10.80 USD | Choose |
How much is a Slovenia eSIM for one or two weeks?
The cheapest plan here that covers each trip.
| Data use | One week | Two weeks |
|---|---|---|
| Lightabout 300MB a day | US$5.303GB, 15 days | US$7.105GB, 30 days |
| Standardabout 1GB a day | US$11.2010GB, 30 days | US$19.5020GB, 30 days |
| Heavyabout 2GB a day | US$19.5020GB, 30 days | US$38.20Endless, 2GB a day |
Slovenia eSIM FAQ
How much is a Slovenia eSIM for a week?
Standard use, about 1GB a day, costs US$11.20 on the 10GB, 30 day plan; light use (300MB a day) US$5.30 (3GB, 15 days) and heavy use (2GB a day) US$19.50 (20GB, 30 days).
How much is a Slovenia eSIM for two weeks?
Standard use, about 1GB a day, costs US$19.50 on the 20GB, 30 day plan; light use (300MB a day) US$7.10 (5GB, 30 days) and heavy use (2GB a day) US$38.20 (Endless, 2GB a day).
Does the Slovenia eSIM have 5G?
Yes: all two of its networks in Slovenia, Telemach and Mobitel, run 5G. 5G needs a 5G phone and a 5G signal where you are.
Which networks does the Slovenia eSIM use?
It connects to Telemach (5G) and Mobitel (5G), and the eSIM uses whichever of them has the best signal where you are.
Which regional eSIM also covers Slovenia?
Two regional eSIMs cover Slovenia as well: the Europe eSIM from US$3.40 (up to 43 countries) and the Global eSIM from US$11.90 (up to 129 countries). Each covers several countries on one plan, handy if the trip also takes in Ireland or Spain.
Can I share the Slovenia eSIM data by hotspot?
Yes, on the daily plans, from US$2.80 a day; hotspot use counts toward the same daily allowance.
When do the days start on the Slovenia eSIM?
On first connection in Slovenia, not at purchase or install. Install it on wifi before you fly, up to 180 days after buying.
Can I make calls with the Slovenia eSIM?
No, it is data only, with no Slovenia number: WhatsApp and FaceTime calls work over the data.
Where does the Slovenia eSIM connect to the internet from?
From France, the Netherlands or the United Kingdom, so apps may see you there rather than in Slovenia, which mostly matters to banking and streaming.
Heading somewhere else?
One eSIM can cover a whole region, handy for multi-country trips.
Travel eSIM guides for Slovenia
Ready to land online in Slovenia?
Pick your data, install before you fly, connect the second you arrive. Find my Slovenia plan