Thailand SIM Card

Thailand SIM Card 1

Travelling to Thailand? Enjoy your travels in the country with our amazing global connectivity plans. Our all-in-one prepaid Thailand SIM card gives you the most money saving communication package with incredible data/calling plans. Stay in contact back home with our up to 95% reduced roaming charges. 

Get your FREE WorldSIM Thailand SIM card now!


  • Free incoming calls across Thailand
  • Compatible SIMs that works in any handset & available in different sizes
  • Contract Free- pay only for calls you make
  • Ultra-competitive voice & data rates
  • Free ฿ 100 bundled Talk Time
  • THB 0.99/Min Local Calls
  • THB 0.99/Min Outgoing calls
  • High speed data up to 2.5 GB
  • 8 days Validity upon activation
  • Outgoing calls as low as THB 3/Minute


Availability: In Stock In stock
$12.00

Thailand SIM Card Features

Pre-paid travel SIM card

This Prepaid Thailand SIM card gives you piece of mind as you avoid high roaming charges leaving you to enjoy your trip.

Top up & add bundles anytime, anywhere

Easily manage your balance anytime and anywhere in the world. You can top up online, set automatic top ups or call us free on 190 from your WorldSIM Thailand SIM card. You can also add bundles easily which give you the best roaming deals for your needs.

Online billing

Manage your account online. You can see exactly how much you’ve spent, view itemised billing and you can access online help.

24 Hour customer service

Our customer service teams are available 24 hours, 7 days a week so you can always get help when you need it. We speak several languages and also have online help for immediate assistance.

Works in all unlocked mobile handsets

Our 4G Thailand SIM card is compatible with all unlocked mobile handsets, you can use your WorldSIM global SIM card in any handset that uses normal, micro or nano SIM cards.  We will give you 4G in all the countries it is available.

Call through technology

Other travel SIM cards operate on call backs, where you make a call, get cut off and then are called back within a minute. With the WorldSIM Thailand

card majority of destinations are called and connected immediately - just like on your usual SIM card.

One SIM, multiple mobile numbers

Get a UK (+44) mobile number and a USA mobile number (+1) phone number on one SIM card. Activate your US number by dialling 160 from your WorldSIM. Prices whilst using your USA number may vary from your UK number. See our international roaming tariffs.

Premium quality voice calls

We use Tier 1 carriers for crystal clear calls. WorldSIM do not compromise on voice quality in order to bring you low rates.

Thailand SIM Card FAQs

Purchasing a SIM Card in Thailand requires a traveler to verify their identification and activate their newly purchased SIM Card. This can waste precious time and spoil their holiday mood. A wise choice would be to buy WorldSIM’s Local SIM Card online and have it pre-activated just as they land in Thailand.

Buying a sim card at the airport requires travelers to get their passports scanned at the duty-free shop. Getting the sim card at the airport is easy but getting it activated instantly is a difficult task as it might consume a reasonable time. A smart decision for travelers would be to purchase WorldSIM’s Local SIM Card online beforehand. It is pre-activated and ready to use as soon as a traveler lands in Thailand.

You can use any international sim card or even a local sim that is compatible with your unlocked phone. All you need is to make sure that your phone is compatible with the technology used by mobile operators in Thailand.

An ideal sim card is the one which provides the best connectivity along with maximum validity, and data & calling services at the lowest price. WorldSIM’s Thailand SIM Card fits in this category perfectly. Foreigners can enjoy free ฿ 100 bundled Talk Time, high-speed data up to 2.5 GB and an impressive validity of 8 days by paying less than £9.

Thailand SIM Card starts for as low as less than £9! With this price users get to enjoy free ฿ 100 bundled Talk Time, high-speed data up to 2.5 GB and an impressive validity of 8 days.

Choosing the best sim card depends on three factors. These are strong signal connectivity, attractive data & calling services package and an impressive sim validity. Tourists can purchase any sim card by keeping these three things in mind while visiting Thailand. WorldSIM’s Thailand SIM Card is an excellent pick often bought by travelers.

A sim card which offers the maximum data pack to use along with satisfactory validity and country wide coverage in Thailand is ideally the best data sim card for tourists. WorldSIM’s Thailand SIM Card successfully fulfills these necessities for tourists making it one of the most preferred sim cards amongst travelers in Thailand.

For placing calls locally or using the internet, the local sim card is the best bet for travelers visiting Thailand. Not only the local sim card is the cheapest, but it also provides strong coverage throughout the country with considerable size data & calling plans. WorldSIM’s Thailand SIM Card is a top-selling local sim card loved by most tourists visiting Thailand.

Adding bundles or Top Ups to your sim card can be easily done using two ways: Visit the website of your sim card’s Telcom provider or request the customer care to do it for you. WorldSIM customers can add a bundle & a Top Up when required during their travels through the above said methods easily.

No sim card offers unlimited data to tourists. If a salesperson claims that they do, beware they are scamming you! Tourists, however, can enjoy unlimited use of data by using pay as you go during their visit to Thailand.

Local SIM Cards are the next big thing in the international roaming scene. They provide calls& data services at native country’s sim prices (in most cases even cheaper!). This helps international tourist from bill shock after their holidays are over. Thailand Local SIM offers travelers free ฿ 100 bundled Talk Time, high-speed data up to 2.5 GB and an impressive 8 days validity for a meager price of £9 or even less.

The WorldSIM’s Thailand SIM Card offers the most lucrative data and calling services package with the lowest prices possible. The validity of the sim card is another feature which impresses travelers. For instance, by paying mere £9 or even less, users get to avail free ฿ 100 bundled Talk Time, high speed data up to 2.5 GB and an impressive validity of 8 days.



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What our users say about this product

Hear about people's experience with this product, the SIM and our service

Rating stars

This product and service is Amazing! Highly recommend

I purchased the World SIM a few months back and since then I have used it in various countries with great satisfaction. The pricing structure is very competitive and service is highly reliable. If you travel to various countries and need a great world product then this SIM is the right move.

Tom - ProductReview.com

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Rating stars

Great SIM! Perfect for a longer trip abroad!

As a first time user, I am very satisfied. There's a bit of a learning curve if you've never used a SIM before, which was my situation, but it doesn't take long to figure things out. And the rates are superb! It's so nice not to have to worry about excessive roaming charges on your "home" carrier.

Will - ProductReview.com

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Rating stars

My WorldSIM experience was just what I was hoping for

Activating the service was immediate – just turned on my phone and I was connected. As I traveled through six countries, I always had efficient service to call a local restaurant or to call home thousands of miles away.

James G - ProductReview.com

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Rating stars

Perfect for travelers!

I used WorldSIM several times during my trips in Europe and America without any problems. The phone changed the networks automatically and I never lost the signal. Very good coverage on those areas.



Gustavo - ProductReview.com

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Rating stars

Essential travel companion

I travel to the US a few times a year and have been using a WorldSim card for a while. I have just upgraded to their new card and am very pleased. The rates are unbeatable and the process of moving my credit and number over went smoothly.

Jenny - ProductReview.com

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