South Korea, also known as the Republic of Korea, is a technological and cultural powerhouse that perfectly combines futuristic innovation with ancient tradition. From vibrant and bright Seoul, through tranquil Buddhist temples in the mountains, to the spectacular Jeju Island, Korea offers a unique and fascinating experience. With a fast pace of life and exceptionally fast internet (the fastest in the world), continuous connection is not just a convenience – it is an integral part of the Korean experience. To fully enjoy the trip, it is important to plan ahead and equip yourself with advanced eSIM communication solutions that will ensure a convenient and fast connection throughout the journey.

What to see in South Korea?
Seoul: The capital city is a center for Pop Culture (K-Pop), fashion, traditional markets (like Namdaemun), and ancient palaces (like Gyeongbokgung).
Busan: A large port city known for its beautiful beaches (like Haeundae), vibrant fish markets, and a Buddhist temple on the seaside (Haedong Yonggungsa).
Jeju Island: A UNESCO World Heritage site, a stunning volcanic island offering dormant volcanoes, lava tubes, and famous hiking trails.
Gyeongju: “Museum without walls” – the ancient capital of the Silla Dynasty, full of temples, royal tombs, and historical sites.
Seoraksan National Park: A perfect destination for nature lovers, with dramatic mountain landscapes, granite cliffs, and spectacular climbing routes.
Bukchon Hanok Traditional Village (Seoul): A charming neighborhood of traditional Korean wooden houses, offering a glimpse into the city’s old architecture.
What to eat in South Korea?
Kimchi: The national dish. Fermented and spicy vegetables, mostly cabbage, served with almost every meal.
Bibimbap: A mixed rice dish with sautéed vegetables, meat (beef or chicken), egg, and spicy chili sauce (Gochujang).
Bulgogi: Stir-fried sweet beef, usually marinated in soy, garlic, and sesame oil.
Ramen: Korean instant noodles, which have become a cultural and beloved food, and are served in many variations.
Tteokbokki: A popular street snack of soft rice cakes in a spicy and sweet red chili sauce.
Soju: A traditional and popular Korean alcoholic beverage, distilled from rice or other grains.

How to prepare for a trip to South Korea?
Navigation and Apps Planning: Google Maps works in a limited way in Korea. It is recommended to download local navigation apps like KakaoMap or Naver Map.
Public Transportation: The transportation system in Korea is excellent. It is advisable to purchase a T-money card (a rechargeable card for public transportation).
Currency and Language: The currency is the Korean Won (KRW). English is not common outside major tourist areas, so it is recommended to bring a digital translator.
Using eSIM: A perfect solution for communication and convenient browsing, as Korea is known for its fantastic internet speed – it is mandatory to connect to an eSIM to enjoy it.
eSIM South Korea – Recommended Data Packages for Travel to South Korea

7G
7G is a company that offers global communication solutions, including excellent data packages for South Korea. Their advantage lies in the simplicity of activation and the variety of packages tailored specifically for travelers who need a reliable and fast connection, especially in a country with high-speed demands like Korea. 7G allows you to purchase the package before the flight, and be connected the moment you land.
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YESIM
YESIM provides flexible and reliable eSIM packages, especially suitable for those looking for an easy and fast solution to access the network in South Korea. It allows its customers to choose from a variety of data volumes, depending on the length of the trip and personal needs, thereby ensuring continuous connection without surprises. The company is known for its user-friendly interface and stable coverage.
Airalo
Airalo is one of the oldest and leading companies in the global eSIM market, and offers dedicated packages for South Korea (and also regional Asia packages). Airalo is known for fair prices and a wide range of options, including small packages for a short period or larger packages for an extended stay. Choosing it ensures you peace of mind and quality connection.
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Tip: Quality Browsing in Korea
South Korea is an internet superpower. To utilize its immense speed, it is recommended to choose a data package that offers connection to high-quality 5G/LTE networks. Make sure your eSIM supports these networks! You can also top up additional data packages or switch providers easily during the trip.
Additional Recommendation
For travelers also in Japan or China: Get information on regional data packages that cover several countries in East Asia, so you won’t need to change your eSIM at every border crossing.