Visas
Most Western travelers from 67 countries including the US, Canada, UK, Australia, and most EU nations enjoy visa-free entry for 90 days through December 31, 2026. The K-ETA (Korea Electronic Travel Authorization) requirement remains suspended until the end of 2026 as part of tourism promotion efforts, though travelers can voluntarily apply for one to skip filling arrival cards. From January 1, 2027, K-ETA will become mandatory again. The e-Arrival Card system launched in February 2025 allows travelers to complete entry forms online up to three days before arrival, though paper forms remain accepted until December 2025 when digital becomes mandatory.
Airport
Incheon International Airport sits 48 kilometers west of Seoul and consistently ranks among the world’s best airports. The Airport Railroad Express (AREX) offers two options: Express trains reach Seoul Station in 43 minutes for 9,500 KRW, while All-Stop trains take 66 minutes but cost only 4,150 to 4,750 KRW. Airport limousine buses serve major hotel districts for 5,000 to 15,000 KRW with journey times of 60 to 80 minutes depending on traffic. Taxis charge around 65,000 KRW to downtown Seoul but face unpredictable traffic. Gimpo International Airport handles domestic flights and short-haul regional routes 45 minutes from Incheon via AREX.
Weather
South Korea experiences four distinct seasons with significant temperature variations. Spring runs from March through May with cherry blossoms blooming in early April and temperatures ranging from 15 to 18°C. Summer brings heat and humidity from June through August with temperatures often exceeding 30°C and monsoon rains particularly heavy in July. Autumn spans September through November with comfortable temperatures of 15 to 20°C and spectacular fall foliage. Winter lasts December through February with freezing temperatures, particularly in January and February when Seoul can drop below 0°C with occasional snow.
timing
Spring attracts peak crowds in April for cherry blossom season, particularly around Yeouido Park and Jinhae Cherry Blossom Festival. Fall rivals spring as the ideal visiting period with September and October offering pleasant weather and autumn colors without overwhelming crowds. Summer coincides with Korean school holidays bringing domestic tourists and high accommodation prices despite less favorable weather. Winter sees fewer international visitors and lower prices but offers excellent skiing opportunities in nearby mountain resorts and festive holiday atmosphere in December.
Seoul preserves five grand Joseon Dynasty palaces that ruled Korea for over 500 years. Gyeongbokgung, built in 1395, stands as the largest and most iconic with ceremonial changing of the guard performances and the National Palace Museum. Changdeokgung earned UNESCO World Heritage status for its Secret Garden demonstrating traditional Korean landscaping principles.
Bukchon Hanok Village preserves traditional hanok houses between these palaces where narrow cobbled streets create living museum atmosphere with art galleries and teahouses occupying centuries-old structures. Gyeongju serves as Korea’s outdoor museum where the ancient Silla Kingdom capital preserves Bulguksa Temple, Seokguram Grotto, and royal tomb complexes demonstrating Buddhist architecture and burial traditions.
South Korea exports global pop culture phenomena through K-pop groups like BTS and BLACKPINK, K-dramas including Squid Game and Crash Landing on You, and Korean beauty trends. Gangnam district embodies modern Seoul where entertainment companies operate and fans chase celebrity sightings at venues like COEX mall.
Myeongdong shopping district sells Korean cosmetics and skincare products that drove the K-beauty revolution worldwide. Korean fashion has elevated Seoul Fashion Week to major international status with streetwear mixing youthful trends and luxury influences. The Korean Wave (Hallyu) draws tourists to filming locations featured in popular dramas and music video sets.
The Korean Demilitarized Zone stretches 250 kilometers across the peninsula as the world’s most heavily fortified border separating North and South since 1953. Tours from Seoul bring visitors to observation posts overlooking North Korea, the Third Infiltration Tunnel dug for potential invasion, and the Joint Security Area where soldiers from both sides stand meters apart.
North Korean defectors sometimes guide tours sharing personal escape stories. The experience provides rare glimpses into the ongoing division’s reality with abandoned villages visible through binoculars and propaganda loudspeakers audible across the buffer zone.
Raw snapshots of human connection across distant landscapes