---
type: product
title: South Korea Data SIM Card | 20GB - 31 Days
handle: south-korea-31-day-20gb-data-sim-card
url: https://simcorner.com/products/south-korea-31-day-20gb-data-sim-card
sku: orgldwld
price: '5500.0'
currency: AUD
tags:
  - all_products
  - asia_southkorea_country
  - Budget_conscious
  - Tablet_Compatible
collections:
  - South Korea SIM Cards
  - Best Sellers
  - Buy One Get One 25% Off
variants:
  - title: Default Title
    price: '55.00'
    sku: orgldwld
images:
  - >-
    https://cdn.shopify.com/s/files/1/0179/4388/7926/files/SouthKoreaSimCard_20GB31Days.png?v=1756909201
created_at: null
updated_at: null
metafields:
  global.title_tag: South Korea 31 Day - 20GB Data SIM Card
  global.description_tag: >-
    Stay connected in South Korea with our 31-Day SIM. Enjoy 20GB data and
    seamless connectivity. Perfect for hassle-free travel. Buy now from
    SimCorner!
  custom_fields.product_name: |
    <p><strong>South Korea Data Sim Card</strong></p>
    <br />
    <p>(20GB&nbsp;| 31 Days)</p>
  custom_fields.data: "<p>20GB of Data</p>\r\n"
  custom_fields.plan_validity: "<p>31&nbsp;Day service from activation</p>\r\n"
  custom_fields.compatability_: "<p>Any unlocked device (device not locked to any network).</p>\r\n\r\n<p>Please note: that being on a post-paid plan or contract with your local carrier doesn't mean your device&nbsp;is locked. If you are unsure, please check with your current service provider.</p>\r\n"
  custom_fields.benefits: "<ul>\r\n\t<li>No registration required.</li>\r\n\t<li>Simply insert and use.</li>\r\n\t<li>This sim&nbsp;card&nbsp;is ideal for travellers and comes&nbsp;pre-loaded with set features. There are no hidden fees or roaming costs and as such you can never be charged anything extra.</li>\r\n</ul>\r\n"
  custom_fields.domestic_shipping_in_australia: "<h3><strong>Domestic Shipping in Australia</strong></h3>\r\n\r\n<p>Shipping prices noted below are per cart not per product. So you can add multiple sim cards in one cart and pay one shipping cost</p>\r\n\r\n<table border=\"1\" cellpadding=\"0\" cellspacing=\"0\">\r\n\t<tbody>\r\n\t\t<tr>\r\n\t\t\t<td width=\"337\">\r\n\t\t\t<p><strong>SHIPPING OPTIONS</strong></p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p><strong>VIC</strong></p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"50\">\r\n\t\t\t<p><strong>NSW</strong></p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p><strong>TAS</strong></p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p><strong>SA</strong></p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p><strong>QLD</strong></p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p><strong>WA</strong></p>\r\n\t\t\t</td>\r\n\t\t</tr>\r\n\t\t<tr>\r\n\t\t\t<td width=\"337\">\r\n\t\t\t<p><strong>Standard Shipping-&nbsp;</strong>Free</p>\r\n\r\n\t\t\t<p>(No Tracking)</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p>6-9</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"50\">\r\n\t\t\t<p>6-9</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p>6-9</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>6-9</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>6-9</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>6-9</p>\r\n\t\t\t</td>\r\n\t\t</tr>\r\n\t\t<tr>\r\n\t\t\t<td width=\"337\">\r\n\t\t\t<p><strong>Australia Post Domestic -&nbsp;</strong>$3</p>\r\n\r\n\t\t\t<p>(Tracking Included)</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p>5-7</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"50\">\r\n\t\t\t<p>5-7</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p>5-7</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>5-7</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>5-7</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>5-7</p>\r\n\t\t\t</td>\r\n\t\t</tr>\r\n\t\t<tr>\r\n\t\t\t<td width=\"337\">\r\n\t\t\t<p><strong>Australia Post Express&nbsp;-&nbsp;</strong>$7</p>\r\n\r\n\t\t\t<p>(Tracking Included)</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p>2-3</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"50\">\r\n\t\t\t<p>2-3</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"43\">\r\n\t\t\t<p>2-3</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>3-4</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>3-4</p>\r\n\t\t\t</td>\r\n\t\t\t<td width=\"44\">\r\n\t\t\t<p>3-4</p>\r\n\t\t\t</td>\r\n\t\t</tr>\r\n\t</tbody>\r\n</table>\r\n\r\n<p>For more details. Please&nbsp;refer to our <strong><u><a href=\"/pages/shipping\" target=\"_blank\" title=\"SimCorner shipping\">Shipping Page</a></u></strong></p>\r\n"
  custom_fields.travelling_with_friends_and_fa: "<p>If you are travelling with another person it is important to have the ability to contact one another at any time especially in an emergency. We highly advise that you both purchase a sim so you can keep in touch.</p>\r\n"
  custom_fields.countries_coverage: "<p>South Korea</p>\r\n"
---

**South Korea Data SIM Card (31 Day - 20GB) – Stay Connected on Your Trip!** 
=============================================================================

Traveling to South Korea? Don’t worry about staying online! Our **South Korea Data SIM Card (31 Day - 20GB)** gives you fast, reliable internet for 15 days with no restrictions. Perfect for tourists, business travelers, and digital nomads who need a **travel data SIM for South Korea**.

**Why Choose This South Korea SIM Card?**
-----------------------------------------

With **20****GB of high-speed 4G/5G data**, you can browse, stream, and navigate without slow connections. No need for a VPN—access all your favorite apps like **Facebook, WhatsApp, Instagram, Google Maps**, and more without blocks.

### **Key Features of This South Korea Data SIM:**

✔ **20GB Data** – Plenty for maps, social media, and light streaming  
✔ **31-Day Validity** – Starts when you activate the SIM  
✔ **4G/5G Speeds** – Fast internet across South Korea  
✔ **Hotspot/Tethering** – Share data with other devices  
✔ **No Calls or Texts** – Data-only SIM for internet use  
✔ **Works in Unlocked Phones, Tablets, and Mifi Devices** – Check compatibility before buying

**No Restrictions – Browse Freely!**
------------------------------------

Unlike some SIM cards, this **South Korea data SIM** doesn’t block websites. Use **Facebook, YouTube, Netflix, and messaging apps** without slowdowns. No VPN needed—just pure, fast internet.

**Compatible Devices**
----------------------

Works in most unlocked phones, iPads, tablets, and portable Wi-Fi devices. Not sure if your phone is compatible? Check the **"Compatibility" section** before buying.

**Get Your South Korea SIM Card Before You Travel!**
----------------------------------------------------

Avoid expensive roaming charges and unreliable airport SIMs. Order your **South Korea Data SIM Card (31 Day - 20GB)** before your trip and arrive ready to explore!

### **Perfect for Short Trips – Reliable & Affordable!**

Whether you're visiting for business or fun, this **31-day South Korea SIM** keeps you online without hassle. Buy now and travel stress-free!

### Included Features Summary:

*   **Country Coverage:** South Korea
*   **Data:** 20GB
*   **Data Speed:**
*   **Calls:** Not Included
*   **Texts:** Not Included
*   **Phone Number:** Not Included
*   **Hotspot/Tethering:** Yes
*   **Validity:** 31 Days service from activation
*   **Device Compatibility:** Can be used with unlocked mobile phones, Apple iPads, tablets, dongles, and MiFi devices. For compatibility details, please see the "Compatibility" section in "Things to know" section
*   **When to install:** Upon arrival at your destination
*   **Activation:** Please see "How to activate this SIM card" in the "Things to know" section

*   **No restrictions to any websites or Social media** **apps** such as Facebook, Whatsapp, Instagram, Google Maps, messaging apps etc. VPN not required when using Mobile Data.