Visa
Citizens of most Western countries can enter South Korea visa-free for 90 days. The K-ETA (Korea Electronic Travel Authorization) that was required for visa-exempt nationalities has been suspended for many countries since 2023 — check the current status at the Korean Embassy or Visit Korea website before travel, as the rules have changed several times.
Money
The currency is the Korean Won (KRW). Notes come in denominations of 1,000, 5,000, 10,000, and 50,000 won; coins in 10, 50, 100, and 500 won. ATMs are everywhere, including in convenience stores, and most accept foreign cards. Major credit cards are widely accepted in cities.
Tipping is not customary in South Korea and can occasionally cause mild confusion. You do not tip in restaurants, taxis, or hotels.
Language
Korean (Hangul) is the national language. English is taught in schools and younger Koreans in cities will often speak at least basic English. Outside Seoul and tourist areas, English is less common. Learning a few Korean phrases — hello (annyeonghaseyo), thank you (gamsahamnida), excuse me (sillyehamnida) — will always be received warmly. Having destinations written in Korean on your phone is useful when taking taxis or asking for directions in smaller towns.
Safety
South Korea is a very safe country for travelers. Street crime targeting tourists is rare. The main hazards are traffic (roads can be chaotic) and the occasional bout of yellow dust from the Gobi Desert blowing in during spring, which affects air quality — pharmacies sell face masks if needed.
Health
No vaccinations are required for entry. Tap water is safe to drink. Healthcare is excellent and relatively affordable; pharmacies are numerous and open long hours. Travel insurance is strongly recommended.
Internet and Phones
South Korea has among the fastest mobile internet in the world. Pocket Wi-Fi devices and SIM cards can be rented or bought at Incheon Airport on arrival. Free Wi-Fi is available in most cafes, restaurants, transport hubs, and public spaces. Kakao Maps is more reliable than Google Maps for Korea navigation.
Electricity
220V, 50Hz. Type C and F plugs (the round two-pin European type). Bring an adapter if traveling from the UK or North America.