Does the eSIM work on remote Greek islands such as Milos or Naxos?

Yes, Cosmote's 4G coverage reaches the vast majority of inhabited islands, including Milos, Naxos, Paros and Lesbos. On very isolated or sparsely populated islands the signal may be weaker, but you will have a usable connection in almost all tourist areas and ports.

Can I use my Greece eSIM on the ferry between islands?

Generally, yes. On short crossings between nearby islands (for example Athens–Aegina or Mykonos–Santorini), the 4G network is often picked up from the ship's deck. On longer routes on the open sea the signal may be intermittent. Remember to download your maps and booking confirmations before boarding.

Does my phone need to be unlocked to use an eSIM in Greece?

Yes, your smartphone must be operator-unlocked and eSIM-compatible (most iPhones since the XS and recent Android phones are). Also check that 4G is enabled in your settings, as some phones set up abroad may need a manual network update.

Is 5G available in Greece with a Simpartout eSIM?

5G is rolled out in Greece mainly in Athens, Thessaloniki and a few big cities. In island tourist areas it is mostly 4G/LTE that will serve you, which is more than enough for browsing, using Google Maps or making video calls.

What power socket is used in Greece, and do I need an adapter?

Greece uses type C and F sockets (the two-pin round plugs common in continental Europe), identical to standard French sockets. No adapter is needed for travellers coming from France.

Greece eSIM plans

Instant delivery

Your eSIM for Greece is available from €0.99 and active straight away: in Greece it connects to the Cosmote, Vodafone Greece, Nova (formerly Wind Hellas) networks (4G/LTE, 5G where available), coverage 95. Install it by QR code before you leave — no roaming and no SIM swap.

Selected plan

Please select a plan

Payment methods

Instant email delivery
30-day returns
Support in French
Visa · Mastercard · Apple Pay · Google Pay · PayPal

eSIM for Greece — at a glance

From: €0.99
Local networks: Cosmote, Vodafone Greece, Nova (formerly Wind Hellas)
Technology: 4G/LTE & 5G
Network coverage: 95
Activation: QR code — install before you leave
Recommended data: 1–3 GB light use · 5 GB with social media · 10 GB+ streaming

All eSIM plans for Greece

Data	Validity	Price
Unlimited	1 day	€0.99
Unlimited	3 days	€3.99
Unlimited	5 days	€5.99
Unlimited	7 days	€8.49
Unlimited	10 days	€11.49
Unlimited	15 days	€16.99
Unlimited	30 days	€32.99
1 GB	7 days	€1.49
2 GB	15 days	€2.49
3 GB	30 days	€2.99
5 GB	30 days	€4.49
10 GB	30 days	€6.99
20 GB	30 days	€11.49
50 GB	30 days	€24.49

Greece is the Acropolis at sunrise, the blue domes of Santorini, the lanes of Mykonos and islands as far as the eye can see, more than 6,000 in all. But hopping from one island to the next also means changing ferries, losing the hotel Wi-Fi and finding yourself with no network just when you need to find your boarding port. With a Greece eSIM activated from Paris before you even close your suitcase, you stay connected on all the major islands from the first minute. No more physical SIM to buy at Athens airport, no more queue: Simpartout takes care of everything.

Flight time from Paris

About 3h30 (direct flight Paris–Athens)

Time difference with Paris

+1h all year (UTC+2 in winter, UTC+3 in summer)

Best time to visit

May–June and September–October (fewer crowds, ideal temperatures)

Power socket type

Type C/F — no adapter needed from France

Why is an eSIM essential in Greece?

Greece poses a unique challenge to travellers: its territory is split into hundreds of islands, and connectivity can vary considerably from one destination to another. On popular islands such as Corfu, Rhodes, Crete or Santorini, the Cosmote and Vodafone Greece 4G network is solid and widely rolled out. But between two ferries, in a secondary port or on a wilder island, having a reliable backup connection makes all the difference. Also, the local SIM cards sold at Greek airports are often limited in data or poorly suited to short stays. With an eSIM activated directly on your smartphone before you leave, you avoid these pitfalls and arrive in Athens or Heraklion already connected, ideal for pulling up your ferry booking, calling your hotel or simply getting around with peace of mind.

Network coverage in Greece

Operator

Cosmote

+ Vodafone Greece

Technology

4G/LTE & 5G

Coverage

How to install your Greece eSIM

1
Buy your plan
Select the data plan matching your stay in Greece, then pay.
2
Scan the QR code
Aim your phone's camera at the QR code in the email we sent you.
3
Install the eSIM
Follow the instructions to install the eSIM. We recommend doing this before you leave.
4
Connect when you arrive
Upon reaching Greece, enable roaming on the eSIM data line to get online.

1
Buy your plan
Select the data plan matching your stay in Greece, then pay.
2
Scan the QR code
Aim your phone's camera at the QR code in the email we sent you.
3
Install the eSIM
Follow the instructions to install the eSIM. We recommend doing this before you leave.
4
Connect when you arrive
Upon reaching Greece, enable roaming on the eSIM data line to get online.

Recommended for you

Short trip

For a trip of 3 to 7 days, go for an unlimited plan.

Business trip

Video calls and emails: choose a high-speed plan.

Long stay

For a month or more, our high-capacity plans offer the best value for money.

Families

Several devices to connect? Pick a plan that allows hotspot sharing and comes with plenty of data.

eSIM, local SIM or Wi-Fi hotspot: which suits Greece best?

	eSIM	Local SIM card	Wi-Fi hotspot
Activation	Instant (QR code)	Bought on arrival	Pick-up/delivery
Installation	2 minutes	SIM swap	Extra device
Price	From €0.99	€5–30	€5–15/day
Network	Local 4G/LTE	Local 4G/LTE	Local 4G/LTE
Devices	1 smartphone	1 smartphone	Up to 5 devices
Flexibility	Top up at any time	Fixed data	Daily rental
Recommendation	Ideal for travellers	For long stays	For groups/families

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Croatia

Czechia

Denmark

See all eSIMs for Europe Turkey eSIM — neighbouring destination Italy eSIM — another Mediterranean stop Western Europe eSIM — all-in-one regional coverage Need help activating your eSIM?

Frequently asked questions about the Greece eSIM

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