Name: Sri Lanka eSIM – Instant Activation, Starting from $0.51
Brand: Cellesim
Availability: InStock
Rating: 4.6 (18 reviews)

Sri Lanka

4G Data Only

100 MB

7 Days

$0.51

500 MB

1 Day

$1.33

500 MB

7 Days

$2.04

1 GB

7 Days

$2.55

1 GB

1 Day

$2.65

2 GB

1 Day

$5.44

3 GB

15 Days

$7.14

3 GB

1 Day

$7.48

5 GB

1 Day

$11.90

3 GB

30 Days

$7.23

5 GB

30 Days

$11.90

10 GB

30 Days

$22.78

20 GB

30 Days

$45.90

50 GB

180 Days

$120.70

$0.51 100 MB • 7 Days

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24/7 Customer Service Secure Payment

Coverage

Sri Lanka

Network

Plan Type

Data Only

Activation Policy

First Installation

eKYC Identity Verification

Not Necessary

Network Operators

Hutch, Mobitel

Stay connected from the moment you land in Sri Lanka.
With Cellesim eSIM, there is no need to search for a SIM card shop, wait in line, or complete complex activation forms.
Simply scan the QR code sent to your email and your mobile data will be active within seconds.

The Cellesim Sri Lanka eSIM is designed for travelers, business visitors, and digital nomads who need reliable 4G/LTE connectivity across the country.
Whether you're exploring Colombo’s lively streets, walking among ancient temples in Kandy, hiking the scenic trails of Ella, or relaxing on the beaches of Mirissa, you stay online without interruptions.

Why Choose Cellesim eSIM?

Instant Setup
Your QR code is delivered immediately after purchase.
Scan once and connect — no store visit required.

Strong Nationwide Coverage
From Bandaranaike International Airport (CMB) to southern beaches and highland regions, Cellesim connects through leading Sri Lankan network providers for a stable and consistent signal.

No Roaming Fees or Contracts
Every data plan is prepaid, transparent, and easy to manage.
No hidden charges. No surprise billing.

Keep Your Current Phone Number
Your physical SIM stays active for calls and SMS.
Cellesim eSIM handles data only, making it ideal for dual SIM devices.

Perfect for Every Kind of Trip

Short vacations
Business travel
Surf and beach holidays
Cultural and historical tours
Long stays & digital nomad living

How It Works

Choose your preferred data plan
Purchase securely online
Receive your QR code instantly via email
Scan and connect — online in seconds

Pricing (USD)

100 MB / 7 Days – $0.51
500 MB / 1 Day – $1.33
500 MB / 7 Days – $2.04
1 GB / 1 Day – $2.65
1 GB / 7 Days – $2.55
2 GB / 1 Day – $5.44
3 GB / 15 Days – $7.14
3 GB / 1 Day – $7.48
3 GB / 30 Days – $7.23
5 GB / 1 Day – $11.90
5 GB / 30 Days – $11.90
10 GB / 30 Days – $22.78
20 GB / 30 Days – $45.90
50 GB / 180 Days – $120.70

Data Only Access

Our packages are "data-only" focused. Standard calls are not available, but you can make calls through apps like WhatsApp and FaceTime.

Keep Your WhatsApp

Your number doesn't change when using eSIM abroad. Stay connected with family and friends through your existing number.

Hotspot Sharing

Turn your phone into a modem (hotspot) and easily share your internet with tablets or friends.

Active Plan

Sri Lanka

12 GB

Remaining Data

Connection Status Connected (4G/5G)

Roaming Active

Data Saver

eSIM Ready

Device Compatibility

Make sure your phone is "Unlocked" (carrier-free) and eSIM compatible before purchasing. Most new models support it.

Right Timing

Install your eSIM profile with home Wi-Fi. Activate your package at your destination to save time.

24/7 Expert Support

If you need help during setup or usage, you can reach our expert team via live chat 24/7.

Frequently Asked Questions

Got some questions before your Journey? Well here's everything you need to know before you go

Yes. Coverage is excellent at the base and even at the summit of Sigiriya, allowing you to live-stream the view from the famous Lion's Paws instantly.

Yes. You will generally have strong 4G signal within the historic ramparts of Galle Fort and at popular beach towns like Mirissa and Unawatuna.

Absolutely. Roads can be chaotic and signage is inconsistent; having real-time data for Google Maps is vital for navigating traffic in Colombo or finding your guesthouse.

Most modern phones do, but you must check our specific list here: eSIM Compatible Devices to be 100% sure before purchasing.

Yes. PickMe is the essential local app for booking tuk-tuks, taxis, and food delivery in Colombo and Kandy, requiring reliable data to avoid price haggling.

Yes, to give you the best coverage, our eSIM connects to Sri Lanka’s premium Tier-1 network, Dialog Axiata. Dialog is widely known as the #1 provider with the fastest speeds and the most extensive coverage, especially in the central highlands (Ella, Nuwara Eliya) and rural areas where other networks fail.

Yes! This is the most popular reason to get a good eSIM. Our plan connects to Dialog Axiata, the best network in Sri Lanka. You will have a strong 4G signal for most of the 8-hour journey, especially when passing through towns. While it might briefly drop in deep valleys or tunnels, you will be able to post your photos and videos of the tea plantations in real-time.

Yes, 100%. The SIM card kiosks (like Dialog or Mobitel) at Colombo Airport are famous for their extremely long queues, especially after a big flight lands. It can take 30-60 minutes to get registered. Our eSIM is 100% digital, requires no ID registration or paperwork, and can be installed before you fly. You will be connected to the moment you land, ready to order an Uber.

Yes, in all key tourist areas. You will have strong 4G coverage for hiking Little Adam's Peak in Ella and in the town of Nuwara Eliya. For safaris, you will have a good signal at the entrances to Yala and Udawalawe National Parks and at the main lodges. The signal may drop when you are deep inside the park, but it's perfect for connecting as soon as your safari is finished.

Yes, absolutely. Sri Lanka frequently experiences rolling power cuts, which instantly kills all Wi-Fi in hotels, guesthouses, and cafes. Mobile towers, however, have backup generators. An eSIM is your lifeline, providing a stable connection for Google Maps, WhatsApp, and booking transport when all other Wi-Fi is down.

$0.51 100 MB • 7 Days

Buy Now

Local eSIMs

Regional eSIMs

Sri Lanka

Select Your Plan

Coverage

Network

Plan Type

Activation Policy

eKYC Identity Verification

Network Operators

Why Choose Cellesim eSIM?

Perfect for Every Kind of Trip

How It Works

Pricing (USD)

Before Your Trip, Learn About eSIM 6 Critical Things You Need to Know

Data Only Access

Keep Your WhatsApp

Hotspot Sharing

Sri Lanka

Device Compatibility

Right Timing

24/7 Expert Support

Frequently Asked Questions

Local eSIMs

Regional eSIMs

Sri Lanka

Sri Lanka eSIM

Select Your Plan

Coverage

Network

Plan Type

Activation Policy

eKYC Identity Verification

Network Operators

Why Choose Cellesim eSIM?

Perfect for Every Kind of Trip

How It Works

Pricing (USD)

Before Your Trip, Learn About eSIM 6 Critical Things You Need to Know

Data Only Access

Keep Your WhatsApp

Hotspot Sharing

Sri Lanka

Device Compatibility

Right Timing

24/7 Expert Support

Frequently Asked Questions

Will I have internet coverage at Sigiriya Rock Fortress?

Does the eSIM work in Galle Fort and the southern beaches?

Do I need data for Google Maps navigation in Sri Lanka?

How do I know if my phone supports eSIM?

Can I use the PickMe app in Sri Lanka with this eSIM?

Which local networks does the Sri Lanka eSIM connect to? (Is it Dialog?)

Will I have internet coverage on the scenic Kandy to Ella train ride?

Is this easier than buying a local SIM card at Colombo (CMB) Airport?

Will I have a signal in the highlands (Ella, Nuwara Eliya) and on safari (Yala/Udawalawe)?

Is mobile data more reliable than Wi-Fi (especially during power cuts)?