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Belgium

The best eSIM for Belgium

Free WhatsApp, Messenger & Telegram messaging. Affordable high-speed upgrades. Perfect for your holiday in Brussels.

Available plans for Belgium

  • 1 GB

    7 days validity

    Includes

    • Instant activation
    • Great coverage
    • Best for basic messaging & emergency use
    €5.50just €5.50/GB
    Buy now

  • 3 GB

    30 days validity

    Includes

    • Instant activation
    • Great coverage
    • Best for light browsing & messaging
    €13.50just €4.50/GB
    Buy now

  • 5 GB

    30 days validity

    Includes

    • Instant activation
    • Great coverage
    • Best for maps & navigation, messaging, ride hailing
    €19.50just €3.90/GB
    Buy now
  • Most popular

    10 GB

    30 days validity

    Includes

    • Instant activation
    • Great coverage
    • Best for photo uploads, social scrolling, occasional video calls
    €27.50just €2.75/GB
    Buy now

  • 20 GB

    30 days validity

    Includes

    • Instant activation
    • Great coverage
    • Best for remote work sessions, mobile hotspot
    €28.50just €1.43/GB
    Buy now

Free Global Messaging is always included in your eSIM.

This way you can always stay connected, even if your bundle runs out.

What is an eSIM?

An eSIM (embedded SIM) is a tiny, programmable chip built directly into your phone that stores your mobile-network profile digitally—no plastic card required.

Because it's permanently inside your device, you no longer have to juggle SIM trays or hunt for paper clips just to change carriers when you travel.

The data on an eSIM is fully rewritable, letting you add, delete or switch plans over the air in seconds.

Enjoy flexibility, convenience and a world of possibilities with eSIM—say goodbye to traditional SIM cards and hello to hassle-free connectivity.

eSIM technology illustration

Hear it from our travellers

  • Island-hopped across Greece and never once hunted for Wi-Fi. Bought a local eSIM on the ferry to Paros and was streaming beach playlists in minutes.
    Jamie Williams

    Jamie Williams

    Used eSIM inGR

  • I love how easy it is to switch between carriers with eSIM. Whether I'm home or abroad, I can always choose the best plan for me.
    Florine Klebber

    Florine Klebber

    Used eSIM inUS

  • Topped up my data in Seoul in under two minutes while still on the train. Never going back to physical SIMs again!
    Sakura Tanaka

    Sakura Tanaka

    Used eSIM inKR

  • Roamed through six EU countries without once visiting a phone shop. It "just worked".
    Luc Martin

    Luc Martin

    Used eSIM inFR

  • Saved me from outrageous airport SIM prices in Bali. Setup was instant.
    Arjun Patel

    Arjun Patel

    Used eSIM inID

  • Activated a Spanish data plan before my flight even took off from Schiphol. Walked out of Barcelona El Prat with maps, tickets, and tapas tips already loading.
    Sanne de Vries

    Sanne de Vries

    Used eSIM inES

  • Road-tripped the U.S. west coast for three weeks. I hopped between local carriers whenever coverage dipped—no store visits, just a couple of taps.
    Anouk Jansen

    Anouk Jansen

    Used eSIM inUS

  • Island-hopped across Greece and never once hunted for Wi-Fi. Bought a local eSIM on the ferry to Paros and was streaming beach playlists in minutes.
    Jamie Williams

    Jamie Williams

    Used eSIM inGR

  • I love how easy it is to switch between carriers with eSIM. Whether I'm home or abroad, I can always choose the best plan for me.
    Florine Klebber

    Florine Klebber

    Used eSIM inUS

  • Topped up my data in Seoul in under two minutes while still on the train. Never going back to physical SIMs again!
    Sakura Tanaka

    Sakura Tanaka

    Used eSIM inKR

  • Roamed through six EU countries without once visiting a phone shop. It "just worked".
    Luc Martin

    Luc Martin

    Used eSIM inFR

  • Saved me from outrageous airport SIM prices in Bali. Setup was instant.
    Arjun Patel

    Arjun Patel

    Used eSIM inID

  • Activated a Spanish data plan before my flight even took off from Schiphol. Walked out of Barcelona El Prat with maps, tickets, and tapas tips already loading.
    Sanne de Vries

    Sanne de Vries

    Used eSIM inES

  • Road-tripped the U.S. west coast for three weeks. I hopped between local carriers whenever coverage dipped—no store visits, just a couple of taps.
    Anouk Jansen

    Anouk Jansen

    Used eSIM inUS

How it works

  1. 1

    Check compatability

    Ensure your device supports eSIM.

    Check device
  2. 2

    Pick a Plan

    Choose the plan that suits your travel needs and place an order.

    View plans
  3. 3

    Install the e-SIM on your Device

    Follow the installation instructions in your confirmation email.

  4. 4

    Active your e-SIM

    Turn on data-roaming in Settings to begin using your plan.

Frequently asked questions

Answers to common questions about our eSIM comparison platform and eSIM technology.