​​​​
Greece flag

Greece
Instant eSIM Plans

4.7 1M+ App Downloads
Loading plans…
PV AN RK SM
340 travelling now

Get a travel eSIM for Greece and enjoy reliable, affordable internet access on your trip.

No Roaming Charges<br> No Contract
No Roaming Charges
No Contract
Lowest Per GB Cost<br>Unlimited WhatsApp Calling
Lowest Per GB Cost
Unlimited WhatsApp Calling
100% Refund Policy
100% Refund Policy
Multiple Networks<br> 5G Speed
Multiple Networks
5G Speed
Lifetime SIM Validity<br> Topup anytime
Lifetime SIM Validity
Topup anytime
Secure & Reliable
Secure & Reliable
What customers say about Greece eSIM
RP
Raj PatelIndia

Connected instantly after landing in Greece. Easy setup and stable data throughout the trip.

LM
Lucas MartinFrance

Good speeds, no physical SIM needed, and the plan was ready before travel.

🌍 Detecting currency…
Loading plans…
No plans found for this product.
Select Plan
Save More
ZETPASS Benefits
Get 50% off every time during your pass validity.
Buy Pass Now
Loading…
1
Buy Now
5% BACK IN ZETCOINS
Secure Payment Guaranteed 256-bit SSL encrypted & verified
PaymentPaymentPaymentPaymentPayment
📋 FUP Policy

Earn 5% cashback in ZetCoins on every purchase and redeem them on your next order via the ZetSIM app. Terms and conditions apply.

ZETPASS UPGRADE

Want 50% OFF instead?

Current
25%
ZETSIM25
→
BEST
With ZETPASS
50%
Every time
✓Get higher savings with ZETPASS.
✓Use 50% OFF during your pass validity.
✓Perfect for frequent international travellers.
  • Loading…
  • Loading…

Greece eSIM:
Seamless Connectivity for Your Journey

Greece delivers a seamless blend of ancient heritage and island living, where every destination feels distinct yet connected. From the historic landmarks of Athens and the cliffside views of Santorini to the lively beaches of Mykonos and the expansive landscapes of Crete, the country offers both depth and variety. Traveling between islands, coastal towns, and cultural sites becomes far more efficient with reliable connectivity, and a ZetSIM Greece eSIM ensures uninterrupted access to navigation, bookings, and communication. Whether you're planning ferry routes or exploring hidden villages, a ZetSIM Greece eSIM keeps everything running smoothly.

For a consistent and flexible experience, choosing the Best eSIM for Greece ensures you stay connected without disruption. With features like 5G Connectivity, the convenience of the ZetSIM App, and support for data + voice + sms plans, you get both performance and practicality. Unlimited Plans allow continuous usage, while easy Top Up keeps your connectivity manageable throughout your trip. Recognized as the Best eSIM for Greece, it delivers reliable performance across mainland regions and islands alike, making a ZetSIM Greece eSIM a smart and dependable choice for staying connected in Greece.

Why Travellers Choose
ZetSIM eSIM ?

TT

Thomas

March 29, 2026 · United States

Hotspot from my Greece eSIM on a ferry from Piraeus to Heraklion. Three of us connected for the overnight crossing. ZetSIM coverage on the Aegean Sea was solid for most of the journey.

AA

Amara

November 19, 2025 · Qatar

Used ZetPass for the Greece eSIM at half price. Five weeks from the Peloponnese to Crete to the Dodecanese data throughout. ZetPass makes Greek island seasons genuinely affordable.

LL

Lukas

August 26, 2025 · Portugal

Got the Greece Data + Voice + SMS plan called a local sailing charter in Mykonos, got hotel texts in Thessaloniki, and had data for ferry schedules across the Aegean. That combination is essential for island-hopping Greece.

BB

Ben

February 22, 2025 · Germany

The Acropolis at golden hour, the caldera views from Oia in Santorini, and a boat through the Blue Caves of Zakynthos the Greece eSIM from ZetSIM was there for every iconic moment. Signal was fast in Athens and solid across all three islands.

RR

Rachel

May 21, 2026 · France

From the ruined theatres of Epidaurus to the frescoes of the Minoan palace at Knossos to watching the sun sink into the Aegean from Oia's blue domed churches, the Greece eSIM from ZetSIM was present for every unforgettable moment across an extraordinary three weeks.

TT

Thomas

March 29, 2026 · United States

Hotspot from my Greece eSIM on a ferry from Piraeus to Heraklion. Three of us connected for the overnight crossing. ZetSIM coverage on the Aegean Sea was solid for most of the journey.

AA

Amara

November 19, 2025 · Qatar

Used ZetPass for the Greece eSIM at half price. Five weeks from the Peloponnese to Crete to the Dodecanese data throughout. ZetPass makes Greek island seasons genuinely affordable.

LL

Lukas

August 26, 2025 · Portugal

Got the Greece Data + Voice + SMS plan called a local sailing charter in Mykonos, got hotel texts in Thessaloniki, and had data for ferry schedules across the Aegean. That combination is essential for island-hopping Greece.

BB

Ben

February 22, 2025 · Germany

The Acropolis at golden hour, the caldera views from Oia in Santorini, and a boat through the Blue Caves of Zakynthos the Greece eSIM from ZetSIM was there for every iconic moment. Signal was fast in Athens and solid across all three islands.

RR

Rachel

May 21, 2026 · France

From the ruined theatres of Epidaurus to the frescoes of the Minoan palace at Knossos to watching the sun sink into the Aegean from Oia's blue domed churches, the Greece eSIM from ZetSIM was present for every unforgettable moment across an extraordinary three weeks.

ZetSIM VS
Other eSIM

Features
Affordability
✕
✕
✕
✕
Global SIM with lifetime validity
Both eSIM & physical SIM
✕
✕
✕
✕
Voice & SMS
✕
✕
✕
✕
Local Regulatory Compliance
✕
✕
✕
✕
Top up any countries
✕
✕
✕
✕
Both GB & Unlimited Plans
✕
✕
✕
✕
Local Plans
✕
✕
✕
✕

Download the ZetSIM App &
Unlock Exclusive Rewards

Download the ZetSIM App today and get 25% OFF on your first purchase exclusive to app users only.

  • Check your eSIM data balance instantly
  • Easy top up anytime, anywhere
  • Earn Zet Coins on every purchase
  • Access exclusive app only deals & latest offers
Download on the App Store Get it on Google Play
4.9 (500+ reviews)
ZetSIM App Preview

Travelers Trust ZetSIM's Greece eSIM for Coverage & Ease

Connect instantly to top Greece networks.

Works with all major eSIM-enabled devices.

Instant QR code by email purchase, scan, and go.

Fast, reliable data across all Greece cities and resorts.

24/7 customer support in multiple languages.

FAQ — Greece eSIM

  • ZetSIM Greece eSIM is one of the best choices for travellers looking for instant activation, reliable coverage, and flexible prepaid data plans. It connects to trusted local networks and also offers Europe regional plans, making it perfect for island hopping and multi-country travel.
  • Yes, but buying your Greece eSIM before departure is more convenient. ZetSIM Greece eSIM is delivered instantly by email, allowing you to activate it before your flight and connect immediately after landing without visiting a SIM store.
  • Yes. The ZetSIM app lets you monitor your Greece eSIM data usage in real time, purchase top-ups instantly, manage multiple travel eSIMs, and switch between country, regional, and global plans whenever needed.
  • Absolutely. ZetSIM Greece eSIM helps travellers save up to 60% compared to expensive roaming charges by providing affordable prepaid plans through trusted local carrier networks with transparent pricing.
  • Yes. ZetSIM Greece eSIM provides reliable coverage across Athens, Santorini, Mykonos, Crete, Thessaloniki, and other supported destinations, making it ideal for city breaks, island hopping, cruises, and business travel.
  • Yes. ZetSIM Greece eSIM supports 5G where available on compatible devices and automatically connects to the fastest available local network, delivering smooth streaming, navigation, video calls, and social media access.
  • Yes. ZetSIM Greece eSIM supports WhatsApp voice and video calls, along with FaceTime, Telegram, Zoom, Google Meet, and other internet-based communication apps. Your existing WhatsApp number continues to work without any changes.
  • Yes. ZetSIM Greece eSIM is a lifetime reusable eSIM. Simply purchase another data plan before your next trip and continue using the same eSIM across 180+ countries, making future international travel quick and hassle-free.
  • Yes. If your phone supports Dual SIM, you can continue receiving banking OTPs and verification SMS on your home SIM while using ZetSIM Greece eSIM for high-speed mobile data. ZetSIM also offers Data + Voice + SMS plans in supported destinations.
  • Yes. ZetSIM Greece eSIM supports mobile hotspot sharing, allowing you to connect your laptop, tablet, or other devices with one data plan. It's an excellent choice for remote workers, families, and travellers exploring the Greek islands.