South Korea Travel Guide: Seoul, Gyeongju, Jeju, and the K-Culture Boom

South Korea received 11 million foreign visitors in 2023, up from 3.2 million in 2022 as international travel fully reopened post-pandemic, and the numbers have continued to climb sharply. The driving force is K-culture: Korean popular music, drama, food, beauty, and cinema have built a global fanbase that now translates directly into tourism decisions. But South Korea rewards visitors well beyond its cultural exports. Seoul is a city of extraordinary palaces, markets, and restaurants operating at midnight. Gyeongju preserves more UNESCO-listed heritage than almost anywhere else in East Asia. Jeju Island offers dormant volcano hikes and dramatic basalt coastlines. The transport system is efficient enough to make a two-week itinerary feel genuinely relaxed.

Seoul: Palaces, Markets, and Neighbourhoods

Gyeongbokgung Palace, the largest of Seoul's Five Grand Palaces, was built in 1395 as the seat of the Joseon dynasty and largely destroyed during the Japanese occupation, with reconstruction continuing to the present day. Entry costs ₩3,000 (approximately $2.25). On the first Sunday of every month, entry is free. Visitors wearing a hanbok (traditional Korean dress) receive free entry on all other days; hanbok rental shops cluster around the Gyeongbokgung subway exit and charge ₩10,000–20,000 per hour. The Changing of the Guard ceremony at the Gwanghwamun Gate runs at 10am and 2pm daily except Tuesdays. The National Palace Museum of Korea, inside the palace grounds, is free to enter.

Bukchon Hanok Village, a preserved neighbourhood of traditional wooden hanok houses between Gyeongbokgung and Changdeokgung palaces, is free to walk through and one of the most photographed areas in Seoul. Residents still live in many of the buildings; the neighbourhood association asks visitors to maintain quiet from 8am to 10am and after 5pm to respect residential life. Insadong, the nearby arts and crafts street, is lined with galleries, tea houses, and shops selling Korean ceramics, paper goods (hanji), and contemporary art. Ssamziegil, a courtyard complex inside Insadong, has better-curated independent shops than the main street.

Hongdae, in the Mapo-gu district west of central Seoul, is the centre of Seoul's youth culture: a university neighbourhood (Hongik University specialises in fine arts) with street performers most evenings, independent record shops, vintage clothing, and the densest concentration of Korean live music venues in the city. The area around Exit 9 of Hongik University subway station is walkable and best explored after 7pm. For Korean barbecue, the Mapo-gu district is widely regarded as having the best value and most authentic gogi-jip (meat restaurants) in Seoul. Mapo Galmaegi (Mapo Charcoal BBQ Strip) is a pedestrian street near Mapo-daero lined with restaurants where samgyeopsal (pork belly) and galbi (beef short rib) are grilled tableside over charcoal.

The DMZ Tour

The Demilitarised Zone, the 4-kilometre-wide buffer strip separating North and South Korea along the 38th parallel, runs 250 kilometres from coast to coast and is one of the most heavily fortified borders in the world. Day tours from Seoul depart from Dongdaemun or Hongik University station and cost $60–80 per person, including transport, a licensed guide, and entry to the sites. Typical itineraries include the Third Infiltration Tunnel (one of four tunnels dug by North Korea toward Seoul, discovered in 1978), Dorasan Station (the southernmost railway station on the Gyeonggi Line, built in 2002 during a brief period of inter-Korean reconciliation and now unused), and the Dora Observatory where on clear days you can see Kaesong in North Korea. Book through licensed operators such as USO Korea or Panmunjom Travel Center at least a few days ahead; some sites require advance registration with security services. Bring your passport: it is required for entry to most DMZ facilities.

Food: What to Eat and Where

Korean BBQ is best understood as a social meal rather than a quick dinner. Groups of two or more are seated at tables with a central charcoal or gas grill; meat is ordered by the 200g or 300g portion and grilled at the table, then wrapped in perilla leaves or lettuce with doenjang (fermented soybean paste), garlic, and kimchi. Gwangjang Market in Jongno-gu is the best single destination for an introduction to Korean street food. The market has operated since 1905 and its food hall is famous for bindaetteok (mung bean pancakes), mayak gimbap (sesame-seed rice rolls, so addictive that "mayak" means narcotics), and raw beef yukhoe. Most stalls open from 8am to 9pm. A filling meal costs ₩5,000–15,000. Tteokbokki, spicy rice cakes in gochujang sauce, are sold everywhere as street food for ₩3,000–5,000 per portion.

K-Pop Tourism: HYBE Insight and SM Town

HYBE Corporation, the Seoul-based entertainment company behind BTS, SEVENTEEN, TXT, and NewJeans, opened HYBE Insight in 2021 as a museum dedicated to its artists and the K-pop industry. Located in the HYBE headquarters building near Hangang-daero, it covers four floors with interactive exhibitions on music production, idol training, and Korean popular culture history. Entry costs ₩22,000 (approximately $17). Tickets must be booked online well ahead of visit, particularly on weekends, as timed entry is strictly managed and walk-up tickets are rarely available. SM Town COEX Artium in Gangnam is the flagship store and exhibition space for SM Entertainment (EXO, aespa, SHINee). Entry to the store is free; the Museum in COEX Artium on the upper floors costs ₩10,000.

Gyeongju: Korea's Outdoor Museum

Gyeongju, 370 kilometres southeast of Seoul, served as the capital of the Silla Kingdom for nearly a thousand years (57 BC to 935 AD) and is so dense with archaeological remains that UNESCO designated the entire historic area a World Heritage Site in 2000. Tumuli Park (Daereungwon) is a walled burial mound complex in the city centre containing 23 tumuli, some reaching 22 metres in height. The interior of Cheonmachong tomb is open to visitors ($3 entry) and displays the gold crown, gold belt, and paintings that were excavated in 1973. Bulguksa Temple, 16 kilometres east of the city centre, is a masterwork of Silla Buddhist architecture, built in 774 AD and restored in 1973. The stone staircases Cheongungyo and Baegungyo, which lead to the main temple gate, are among the most photographed structures in Korea. Entry costs ₩6,000. Seokguram Grotto, 3 kilometres uphill from Bulguksa by shuttle bus (₩1,600), houses a 4th-century granite Buddha considered one of the finest examples of Buddhist sculpture in Asia. Entry to Seokguram costs ₩6,000 separately. Both sites are UNESCO listed.

Jeju Island

Jeju, South Korea's largest island, lies 80 kilometres south of the Korean peninsula and is accessible by 1-hour flight from Seoul Gimpo Airport (from ₩30,000 each way with domestic carriers Jeju Air or T'way Air) or by ferry from Mokpo (3 hours). Hallasan, the dormant shield volcano at the island's centre, is South Korea's highest peak at 1,950 metres. Two main trails reach the summit: the Seongpanak trail (9.6km, 4.5 hours up) and the Gwaneumsa trail (8.7km, 4 hours up), which is steeper and offers better views. The summit trail closes at 12pm on the Seongpanak route and 10am on Gwaneumsa to ensure all hikers descend before dark. Entry to Hallasan National Park is free. Seongsan Ilchulbong, a tuff cone formed by a hydrovolcanic eruption approximately 5,000 years ago, rises 182 metres from the sea at the island's eastern tip. The 30-minute climb to the rim offers sunrise views over the crater and the ocean; it is popular enough that the site now limits daily visitors to 2,000. Entry costs ₩2,000.

Transport and Visas

The T-money card is a rechargeable transit card valid on the Seoul Metro (14 lines, covering virtually the entire city), city buses, and taxis. It can be purchased at any convenience store (CU, GS25, 7-Eleven) for ₩3,000 and topped up at subway station machines. The KTX high-speed rail network connects Seoul Station to Busan in 2 hours 18 minutes at ₩59,800 for standard class. The journey from Seoul to Gyeongju takes approximately 2 hours. Korea Pass (formerly KR Pass) offers unlimited KTX travel for foreign visitors: a 3-day pass costs approximately $100.

Citizens of the United States, United Kingdom, European Union, Australia, Canada, and most other Western nations enter South Korea visa-free for 90 days. No application is required; a valid passport is sufficient. As of 2024, South Korea has reinstated the Korea Electronic Travel Authorisation (K-ETA) waiver for most Western countries until 2025 following tourist return initiatives; confirm current requirements before travel as policies have changed frequently.

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