Short answer. A Tunisian SIM card is the cheapest way to get mobile data in Tunisia: on its own website Orange Tunisie lists 4 GB for 10 dinars and 25 GB for 30 dinars, valid 30 days — roughly €2.96 and €8.89. What you pay for is effort: the line must be registered to your passport, you need a free physical SIM slot, and you have to find an open counter after landing. A travel eSIM costs more but works the moment you land, without a queue. This guide covers both, with the numbers, so you can pick the one that suits your trip.
Tunisia's airports and the three operators
Most holiday flights land at one of four airports: Tunis-Carthage (for Tunis, Carthage, Sidi Bou Said and La Marsa), Enfidha-Hammamet (for Hammamet, Nabeul and Sousse), Monastir Habib-Bourguiba (for Monastir, Sousse and Mahdia) and Djerba-Zarzis (for Djerba and Zarzis). Tunisia has three mobile operators — Ooredoo, Orange Tunisie and Tunisie Telecom — and any of them can sell you a prepaid line.
What we cannot tell you reliably is which counters are open in which arrivals hall at the hour your flight lands. Opening hours change with the season and many holiday flights arrive late in the evening. If you land at night, do not count on a counter being open: plan to buy the SIM in town the next morning, and have another way to get online until then — the airport or hotel Wi-Fi, or an eSIM installed before you leave.
The passport rule
In August 2024 the Tunisian Ministry of Communication Technologies announced a series of measures on SIM cards: a new line can only be activated once it is associated with a valid identity document, operators must check that each subscriber matches an official ID, and the informal sale of SIM cards in streets and markets is banned. For a visitor this means one thing: bring your passport to the counter. The seller registers the line in your name before it works. Expect to wait while this is done, and do not buy a SIM from a street seller: an unregistered line can be switched off.
What a local SIM really costs
Ooredoo's and Tunisie Telecom's websites did not load when we checked on 17 September 2026, so we only quote the operator whose prices we could read. Orange Tunisie's own site listed these mobile internet options, each bought with a code (*147#) or its Max it app once you have an Orange line:
| Orange Tunisie option | Price | About | Valid |
|---|---|---|---|
| 4 GB | 10 DT | €2.96 | 30 days |
| 6 GB | 15 DT | €4.45 | 30 days |
| 25 GB | 30 DT | €8.89 | 30 days |
| 42 GB | 46.2 DT | €13.70 | 30 days |
Euro amounts use a rate of about 3.37 dinars to the euro (mid-market, 17 September 2026); what you actually pay depends on where you change money. Orange Tunisie also sells a prepaid data SIM online, from 3.8 dinars with 400 MB for 7 days, delivered to an address in Tunisia — useful if you are staying with someone, less so for a holiday. Prices at an airport counter can differ from the website, and a starter SIM may be sold as a pack: ask for the total before you hand over your passport.
One practical point on paying: the UK government's travel advice states that you are not allowed to take Tunisian dinars out of Tunisia, and Tunisia applies strict currency controls. Most visitors therefore change money or withdraw dinars after landing, which is one more step before the SIM counter. Keep your exchange receipts.
The same week, two ways
| Local SIM (Orange Tunisie) | eSIM Tunisie, 7 days | |
|---|---|---|
| Price | Orange Tunisie: 10 DT (~€2.96) for 4 GB, plus the SIM itself | €37 |
| Data | Orange Tunisie: 4 GB for the month (larger options available) | 1 GB a day at full 4G speed, then 512 kbps |
| Where you buy | At a counter or shop in Tunisia, with your passport | Online, before you travel |
| Working from | After you have bought and registered it | The moment you land |
| Your home SIM | Removed, unless your phone has two SIM slots or eSIM | Stays in the phone |
| Tunisian number | Yes | No (data only) |
On price alone the local SIM wins by a wide margin — it would be dishonest to pretend otherwise. The eSIM's advantage is time and convenience: no queue, no cash to find first, no SIM tray to open, and a connection to call a driver or open your booking as soon as the plane doors open.
When a local SIM is the better choice
- You are staying several weeks or you use a lot of data: 25 GB for 30 dinars a month is far cheaper than any travel eSIM.
- You need a Tunisian number — to be called by a landlord, a driver or a guide, or to receive local text messages. Our eSIM is data only and cannot give you one.
- Your phone does not support eSIM: a physical SIM is then the only local option. Check your phone here.
- You land in the daytime at a large airport, you have dinars and you do not mind a short wait.
When an eSIM is the better choice
- You land late, with children, or with a transfer waiting: you want maps and messages before leaving the terminal.
- You want to keep your home SIM in the phone for calls and bank text messages, and your phone has a single SIM tray.
- Your phone has no SIM tray at all. iPhones sold in the United States since the iPhone 14 are eSIM-only, for example.
- Your stay is short. For one to five days the queue and the paperwork weigh more than the price difference. Our one-day plan is €6.50 and our three-day plan €18.
- You do not want to hand over your passport at a counter or change money before you are online.
How to buy a SIM at the airport, step by step
- Before you fly, check that your phone is unlocked — a phone locked to your home operator will refuse a Tunisian SIM.
- After passport control and baggage, change a little money or use an ATM, and keep the receipt.
- Find an operator counter and ask for a prepaid line with a data option. Say how many days you are staying and how much data you want.
- Hand over your passport for the registration and wait until the seller confirms the line is active.
- Keep the small card the SIM came in: it carries your number and codes.
- Store your home SIM somewhere safe — the tray pin and the tiny card are easy to lose on a beach holiday.
- Before you leave the counter, open a web page to confirm the data works. If it does not, ask the seller to check the data option and the phone's mobile data settings (APN) right away.
How to set up an eSIM before you fly
- Check that your phone supports eSIM and is unlocked.
- Choose the number of days on our plans page; the QR code arrives by email after payment.
- At home, on Wi-Fi, scan the QR code and name the line "Tunisia". Do not delete it afterwards: a deleted eSIM usually cannot be reinstalled.
- On landing, select the Tunisia line for mobile data, turn data roaming on for that line and off for your home line.
- The plan starts on its first connection in Tunisia. Our eSIM runs on the Orange Tunisie network; if it does not connect within a few minutes, toggle airplane mode and check that Orange Tunisie is the network selected.
What about relying on Wi-Fi alone?
Hotels, riads, cafés and many restaurants in the tourist areas offer Wi-Fi, and some travellers manage a short stay with nothing else. It works if your days follow a simple pattern — out in the morning with offline maps, back at the hotel in the evening. It works less well the moment you need to be reachable or to find your way outside the plan: a driver who changes the pick-up point, a restaurant that asks you to confirm by message, a museum ticket on your phone, a taxi fare to check on a ride app.
If you do go Wi-Fi only, prepare properly: download offline maps of every town you will visit, save your bookings and tickets as screenshots or PDFs, and turn off data roaming on your home line before the plane lands so nothing runs in the background. On public networks, avoid logging into your bank and prefer sites that show the padlock in the address bar. A cheap local SIM or a short eSIM is usually worth it for the first day alone, when you are least familiar with where you are.
Can you combine both?
Yes, and many long-stay visitors do. Install the eSIM for the first days — the arrival, the transfer, the first evening — and buy a local SIM in town once you have dinars and time. If your phone takes a physical SIM and an eSIM together, you can even keep your home line in the eSIM slot and put the Tunisian SIM in the tray. Just make sure only one line is set for mobile data at a time.
Common mistakes
- Buying from a street seller. Since 2024 unregistered lines can be deactivated, and informal sales are banned.
- Forgetting the passport in the hotel safe on the day you go to a shop in town.
- Leaving data roaming on for your home line while you set up the local one: a few minutes of background updates on roaming can cost more than the SIM.
- Assuming "unlimited" on any offer means no conditions. Ask how much data is at full speed. On our eSIM it is 1 GB a day, then 512 kbps, as stated in our terms.
- Deleting a travel eSIM to "tidy up" before the trip is over. It cannot usually be reinstalled, and our terms exclude the right of withdrawal once the eSIM has been issued.
Our view
If you are staying a month, need a Tunisian number or use a lot of data, buy a local SIM: it is the better deal and we would not tell you otherwise. If you are here for a short holiday and want to be connected from the arrivals hall without paperwork, an eSIM is the simpler path. Ours covers 1 to 30 days, from €6.50 to €99, on the Orange Tunisie network — the durations are on our plans page, and we compare other travel eSIMs in best eSIM for Tunisia.