Traveling to Slovakia? High roaming costs can ruin your trip, so get yourself a local sim card on arrival. Also don't trust slow overseas data roaming. When buying a sim card in Slovakia you will get the best network and the fastest data speed. This is your guide to for everything you need to know about Slovakia sim cards... where to buy one, up to dat prices as per February 2021, the best network and more.

As part of my research for the best prepaid sim card for Europe travel I lately ended up in Slovakia.

Getting connected is the first thing I do when I get to a new country, but there are so many differences in international sim cards, especially in Europe. Prices for sim cards in surrounding countries like Austria, Slovenia, Hungary and Croatia differ a lot.

More Related Articles

Slovakia sim cards and traveling in Europe

Is Slovakia your first country on your Europe trip? Good news! All the Slovakia prepaid sim cards come with free roaming in the EU countries. Which means that may you travel onwards to Austria, Italy, Croatia or Hungary you can use your Slovakia sim card without any extra charges.

But is a Slovakia sim card good for traveling in Europe? Not really… there are much better options! One of them is buying a Europe sim card online!

Buy a sim card for Slovakia online

You can also buy a prepaid Europe sim card online and use it for your trip to Slovakia. IT saves you the hassle of finding a mobile phone store and getting in line for buying a sim card in Slovakia. If you go to the Simoptions website you can find multiple sim cards for Slovakia travel and ordering them directly. Sim cards will be shipped to your home address and activated automatically from its first use. Click on the banner below or the link above for more info and all the offers available.

europe sim card orange 728x90

Mobile internet operators Slovakia

Slovakia is the first country in Europe where I found three well known (foreign) mobile internet companies competing for the best Slovakia sim card:

  • O2 Slovakia
  • Orange Slovakia
  • T-Mobile Slovakia

There is also the fairly new SWAN Mobile operating as a mobile internet provider in Slovakia, but they do NOT offer prepaid sim cards for tourists.

Best 4G/5G in Slovakia in 2021

It are not only the prices that determine which is the best Slovakia sim card for tourists. In case you are doing a road trip through the country you want to stay connected of course. Therefore I also checked the best Slovakia mobile internet network and found the below maps update as per January 2021.

Is there 5G in Slovakia?

Yes and no! They just started rolling out, so only in Bratislava city center there is 5G with T-Mobile as per January 2021.

O2 Slovakia 4G/5G coverage map

o2 slovakia 4g 5g network 2021

T-Mobile Slovakia 4G/5G coverage map

t mobile slovakia 4g 5g network 2021

Orange Slovakia 4G/5G coverage map

orange slovakia 4g 5g network 2021

From the above 4G/5G Slovakia coverage maps we can see that all of the three providers have a great 4G network. It does not matter for tourists which sim card you buy although O2 was a slightly weaker network and Orange is a bit stronger. But all the Slovakia tourist destinations are covered!

For more detailed 4G/5G coverage maps of Slovakia click on the link.

Where to buy a Slovakia sim card

All the major cities in Slovakia have mobile internet stores. In Bratislava you can find them clustered in the Eurovea mall, unfortunately not in the old town.

prepaid sim card slovakia 2

Sim card Bratislava Airport

They also sell sim cards at Bratislava Airport but they are more expensive of course. There is no Orange, O2 or T-Mobile shop at the airport so you have to go with what the bookstores offer and there is a little kiosk at Bratislava airport selling sim cards for Slovakia.

Don’t forget your passport, you will need one to buy a sim card for Slovakia.

Prices prepaid Slovakia sim cards in 2021

There are not many prepaid sim card options for tourists as all the stores only sell one or two prepaid Slovakia sim cards. On top of that it is a bit of a puzzle what you get, but I will try to explain it the best I can and find you the best sim card for Slovakia for tourists.

O2 Slovakia

An O2 Slovakia sim card cost €2 but also comes with €2 credit. Calling costs €0,10 per phone call only, sms €0,05. The data can be topped up with the following packages:

  • €1: 1 GB for 1 day.
  • €2: 1 GB for 1 week.
  • €3: 1 GB for 4 weeks.
  • €5: 2 GB for 4 weeks.

Data of the above O2 Slovakia data packages is valid in Slovakia and all of Europe.

prepaid sim card slovakia

As you can see O2 Slovakia only offers very small data packages for its prepaid sim cards. Depending how long you stay in Slovakia and how much data you use you could figure out a very cheap price. 

All the above prices are still up to date as per February 2021. For the latest O2 sim card deals check the O2 website.

Orange Slovakia

Buying an Orange Slovakia prepaid sim card costs €2 and comes with €2 credit + 1 GB data.

  • €6 = 2 GB data
  • €10 = 10 GB data

For €12 you get 11 GB data + €2 calling credit, not a bad deal! Check the Orange website for the latest Orange Slovakia prepaid offers.

T-Mobile Slovakia

A T-Mobile Slovakia prepaid sim card costs €9 and comes with €9 credit. Calling costs €0,10 per minute and a text is €0,06. Data can be obtained by the following packages:

  • €2: 1 GB for 10 days.
  • €8: 5 GB for 30 days.

For the latest T-Mobile Slovakia prepaid sim card deals check the T-Mobile website.

Best Slovakia sim card for tourists in 2021

Orange Slovakia is the best prepaid sim card for tourists in 2021!

Not only do they have the best network in Slovakia, they also have the best prepaid sim card deals and for €12 you are sorted with 11 GB and €2 calling credit.

Buy a Sim card for Slovakia online

Too much hassle buying a Slovakia sim card on arrival? There is always the option of buying one online before your trip. Have a look at the below European sim card offers that work perfect in Slovakia as well. Order your sim card directly on the Simoptions website. Sim cards will be shipped to your home address.

1. Orange Holiday ZEN - $29.90

  • 8 GB data
  • Unlimited calls in Europe
  • 30 minutes worldwide
  • Unlimited sms in Europe
  • 200 sms worldwide
  • Valid 14 days

2. Three PAYG AIO15 - $29.90

  • 10 GB data
  • Unlimited calls within Europe
  • Unlimited sms within Europe
  • Valid 30 days

3. Three PAYG AIO20 - $39.90

  • 12 GB data
  • Unlimited calls within Europe
  • Unlimited sms within Europe
  • Valid 30 days

4. Orange Holiday Europe - $49.90

  • 20 GB data
  • Unlimited calls in Europe
  • 120 minutes worldwide
  • Unlimited sms in Europe
  • 1,000 sms worldwide
  • Valid 14 days

Personally I would recommend the last two linked options: Three or Orange. Sim cards will be shipped to your home address and are automatically activated from its first use. Click on the links above or the banner below for more info.

europe sim card orange 728x90

Portable Wifi device for Slovakia

TEP Wireless offers a pocket Wifi with unlimited internet for a couple bucks a day. Perfect for when traveling to Europe with kids. It is valid all over Europe. Click on the link or the banner below for more info.

portable wifi device for traveling

I hope all the above tips for buying a sim card in Slovakia were helpful for your upcoming trip. May you have any specific questions please do not hesitate to leave me a message below. I am more than happy to help you out also for Slovakia travel tips.

Enjoy your trip to Slovakia!

Some links in this article about the best Slovakia sim card are affiliate links. If you buy any of the products after using the outgoing links I’ll earn a small commission. Don’t worry this is at no extra cost to you, but I have the duty to inform you. Thank you for your understanding!

Pin It