Entry & Planning
Do I need a visa to visit South Korea?
Many short-term tourists can enter South Korea visa-free for up to 90 days with a valid passport. Always verify current entry and electronic travel authorization rules on the official consulate website before flying.
How many days do I need for a first trip to South Korea?
10 to 14 days is ideal for seeing 3 or 4 major regions without rushing, though a focused 7-day trip covering Seoul and Busan is also very rewarding.
Trains & Transport
Should I buy a rail pass or individual KORAIL KTX & SRT High-Speed Rail tickets?
Compare both using our Rail Pass Calculator. Point-to-point early-bird tickets are often cheaper for 2–3 cities, while passes shine on multi-stop loops.
Can I bring large suitcases on KORAIL KTX & SRT High-Speed Rail trains?
Yes, standard suitcases fit on overhead racks or in end-of-car luggage racks. Check our Luggage Size Checker for exact dimensions.
Money & Cards
Is South Korea mostly cash or card?
Contactless cards (Visa, Mastercard, Apple Pay, Google Pay) are accepted at almost all hotels, train stations, supermarkets, and restaurants, though carrying 50–100 in KRW (₩) cash is wise for small markets and rural buses.
What is the tipping custom in South Korea?
Check our Etiquette & Tipping Checker for situasi-by-situation advice across restaurants, taxis, and hotels in South Korea.
Practical & Safety
What power plugs and voltage does South Korea use?
South Korea uses Types C & F (220V / 60Hz). Modern phone and laptop chargers (100–240V) only need a plug adapter.
What is the emergency phone number in South Korea?
In an emergency in South Korea, dial 112 (Police), 119 (Fire & Ambulance), 1330 (Korea Travel Hotline 24/7).