Incheon is South Korea's third-largest city — 3 million people on the Yellow Sea coast, the port city and airport gateway of Seoul (30km west of the capital, directly connected by metro). Incheon has been Korea's primary point of contact with the outside world for 150 years: it was the first Korean port opened to foreign trade (1883, under the Chemulpo Treaty forced by Japan), the site of the American landing that turned the Korean War (General Douglas MacArthur's September 15, 1950 amphibious assault at Incheon, which cut North Korean supply lines and changed the course of the war), and the location of Incheon International Airport (consistently ranked the world's best airport for 12+ years by Skytrax). The city's most distinctive neighbourhood is its Chinatown (차이나타운 — the only officially designated Chinatown in South Korea, established in 1884 when Chinese merchants arrived after the Korean port opening; it is famous for jajangmyeon (자장면 — black bean sauce noodles, invented at the Gonghwachun Restaurant in Incheon's Chinatown in 1905, a dish so culturally important in Korea that April 14 is 'Black Day', the day single Koreans eat jajangmyeon alone)). Ganghwa Island (강화도 — 30km west, connected by bridge) has the finest collection of dolmens (megalithic tombs) in Korea (UNESCO), Goryeo-era historical significance (the island was the refuge of the Goryeo government during the Mongol invasion 1232–1270), and the Buddhist Jeondeungsa Temple. Best months: April–May and September–October.
Incheon Chinatown (차이나타운 — the neighbourhood around Incheon Station (Incheon Line 1, the terminus), established 1884; the only official Chinatown in South Korea; a 300m × 300m area of Chinese-style gate (패루 — a decorative Chinese gate with dragons and phoenixes), restaurants, Chinese tea shops, and the bakeries selling walnut cake (호두과자) and mooncakes. The neighbourhood is more Korean-tourist-friendly than genuinely Chinese at this point, but the food is authentic: the Gonghwachun Restaurant (1905 — the restaurant where a Chinese chef invented the Korean version of zhajiangmian (black bean noodles, known in Korea as jajangmyeon) by adapting the Northern Chinese sauce (chunjang — fermented black bean paste) with onion, pork, and caramelised sugar; the current restaurant is a reconstruction of the original, with a museum of jajangmyeon history). Black bean noodles: ₩8,000–12,000.
🎫 Book tickets via GetYourGuideJayu Park (자유공원 — Freedom Park; on Mangunsan Hill above Incheon's Chinatown; the first Western-style public park in Korea, designed by Russian landscape architect Afanasy Seredin-Sabatin and opened in 1888 (ten years after the port opening); the park has the MacArthur Statue (the bronze statue of General Douglas MacArthur — his right arm raised, binoculars in hand, overlooking the site of the Incheon Landing (Operation Chromite, September 15, 1950); the statue is a pilgrimage site for Korean War veterans and is treated with great reverence). The park also has the oldest surviving example of Western urban design in Korea: the original gaslight lamp posts, a Victorian-era bandstand, and the panoramic view of Incheon Port (the Yellow Sea, the container ships, and the islands of the West Sea Seaways). Free, open 24/7.
🎫 Book tickets via GetYourGuideThe Incheon Open Port Area (개항장 문화지구 — the preserved late 19th and early 20th century commercial district around Incheon Station; within 500 metres: the former Japanese Post Office (1923, now the Incheon Open Port Museum (개항박물관), documenting the 1883 port opening and the influx of foreign powers), the former Japanese 1st Bank of Incheon (1883, the oldest surviving bank building in Korea, now the Incheon Bank Museum), the former Chinese Consulate (1884), the Japanese Garden (Incheon Jajangmyeon Museum courtyard — a traditional Japanese garden), and the former Russian Consulate (1900, the largest of the colonial-era buildings)). The entire area is now a cultural district with museums (₩500–1,000 each) and cafés in the former colonial buildings. The juxtaposition of Chinese, Japanese, and Russian colonial architecture within a 10-minute walk is unique in Northeast Asia.
🎫 Book tickets via GetYourGuideWolmido Island (월미도 — Moon Tail Island; connected to the mainland by a causeway, 15 minutes from Incheon Station; the amusement park + seafood restaurant island of Incheon, traditional weekend destination for Seoul families). The seafood restaurants along the Wolmido waterfront serve Incheon specialities: haemul pajeon (해물파전 — seafood scallion pancake, ₩15,000–20,000 for a large sharing pancake), nakji (낙지 — small octopus, stir-fried in gochujang sauce or served raw, diced, as a banchan), and the Incheon specialty: gejang (게장 — raw crab marinated in soy sauce or chilli paste, the 'rice thief' dish (밥도둑 — literally 'rice robber'), so called because the intensely flavoured salty-sweet crab sauce prompts eating bowl after bowl of white rice, ₩20,000–40,000 for a portion).
🎫 Book tickets via GetYourGuideSongdo International Business District (송도국제도시 — accessible by Metro Line 1 from Incheon Station, 20 min; a purpose-built 'smart city' on reclaimed land completed 2014 — the most ambitious city-from-scratch development in East Asia, covering 600 hectares of former Yellow Sea tidal flat; Songdo Central Park (센트럴 파크 — a 40-hectare canal park modelled on Central Park New York, with kayaking, biking, outdoor concerts, and the distinctive Songdo skyline of glass office towers reflected in the canal water at night). The park café strip is open until midnight and has the most modern urban landscape in the Incheon metro area.
🎫 Book tickets via GetYourGuideGanghwa Island (강화도 — 30km west of Incheon; bus from Sinchon-dong Ganghwa Bus Terminal (신촌동 강화 터미널) to Ganghwa Town, 1 hour, ₩2,500; or taxi ₩40,000–50,000 return). Ganghwa Island's history: when the Mongol Empire invaded Korea (1231), the Goryeo court fled to Ganghwa Island (1232–1270) and held out for 38 years against the mainland invasion from an island fortress (the Mongols could not cross water); during this island exile, the Goryeo court commissioned the Tripitaka Koreana (팔만대장경 — 81,258 wooden blocks hand-carved with the complete Buddhist canon in 6,700 volumes, to invoke divine protection against the Mongols; the blocks are at the Haeinsa Temple in Gyeongnam but the effort was directed from Ganghwa). The island is also the site of the first treaty with Western powers (1866 French expedition, 1871 American expedition, and the 1876 Japanese-Korean Amity Treaty signed at Ganghwado).
🎫 Book tickets via GetYourGuideGanghwa Dolmen UNESCO Heritage Site (강화 고인돌 유적 — part of the Gochang, Hwasun and Ganghwa Dolmen Sites, UNESCO World Heritage 2000); Korea has over 35,000 dolmens (megalithic burial monuments consisting of two or more vertical standing stones supporting a large flat capstone — the table-top type predominates in Korea), representing over 40% of all dolmens on earth; the Ganghwa dolmen (고창 고인돌 in Bugeun-ri) is one of the largest and best-preserved table-type dolmens in Korea: 6.4m × 5.2m × 2.6m, estimated weight 40–50 tonnes, capstone quarried from a mountain 4km away; built approximately 1500–700 BCE (the Korean Bronze Age). Entry: free, outdoor site. The surrounding area has 70+ dolmens spread across 11 sites on the island.
🎫 Book tickets via GetYourGuideJeondeungsa (전등사 — inside the Samgnisan Fortress (삼랑성 — the 'Triple Wall Fortress', a 6km earthen and stone wall on the eastern hills of Ganghwa); established 381 CE (the 11th year of King Sosurim of Goguryeo), making it one of the oldest Buddhist temples in Korea; the current buildings (17th–19th century reconstructions after fire) include the Daegwangbo-jeon main hall (with four carved wooden figures of women on the exterior of the roof corners — according to legend, these are the women who stole the carpenter's money during the construction; the carpenter carved their likenesses to hold the roof for eternity as punishment). The temple grounds (surrounded by the ancient fortress walls, with a lotus pond and forest walks) are the most tranquil site on Ganghwa Island. Entry ₩3,000.
🎫 Book tickets via GetYourGuideThe Ganghwa Town traditional market (강화읍 시장 — near the Ganghwa bus terminal) before the return bus: Ganghwa is famous throughout Korea for two agricultural products: (1) Hwamunseok (화문석 — the Ganghwa woven mat (a traditional fine mat woven from the Cyperus tegetus sedge grass that grows only on Ganghwa Island, in patterns of flowers and birds; the most elaborate can take months to make, and the tradition has been practised continuously for 2,000 years)); and (2) Ganghwa Goryeo Sinsam (고려인삼 — Goryeo ginseng, grown in the black clay of Ganghwa's fields, considered among the highest-quality ginseng in Korea; sold at every market stall). Return bus: ₩2,500.
🎫 Book tickets via GetYourGuideIncheon International Airport (인천국제공항 — ICN; 50km from Seoul, served by the AREX express train from Seoul Station (43 min, ₩9,500); voted Best Airport in the World by Skytrax 12 times (2005–2024, missing only 3 years); Terminal 1 and Terminal 2 both have: a Cultural Street (a traditional Korean street scene with paper-craft, calligraphy demonstrations, and hanji (Korean traditional paper) craft activities, free and in the arrivals zone — accessible without a boarding pass), a 7-screen CGV cinema (open to landside visitors), indoor golf simulator, a casino (Incheon Airport Casino, foreigners only), an Ice Rink (open year-round, ₩15,000/90 min), and Spa on Air (jimjilbang-style public bath on the 4th floor, ₩25,000)). The airport's design (Terry Farrell & Partners, 2001) is one of the finest airport interior environments in the world.
🎫 Book tickets via GetYourGuideSongdo (송도국제도시 — accessible from the airport by shuttle or from central Incheon by Metro Line 1); the Songdo urban experiment: a city of 100,000 residents planned from a 600-hectare tidal flat, with pneumatic waste collection (underground, no waste trucks, garbage is sucked from buildings through underground tubes to a central collection facility), 100% broadband and sensor connectivity in public spaces, a canal network modelled on Venice, and a LEED (Leadership in Energy and Environmental Design) certified urban plan. The most interesting part for visitors: the contrast between the glass-tower business district (the Songdo Convensia convention centre and the GCF (Green Climate Fund) international secretariat are here) and the Central Park (a functioning urban park with cultural events, boat rentals, and the best café strip in Incheon outside the airport).
🎫 Book tickets via GetYourGuideJjamppong (짬뽕 — spicy seafood noodle soup; one of the two dishes associated with Incheon's Chinatown (alongside jajangmyeon); a thick, very spicy red broth with mussels, clams, shrimp, squid, and thick wheat noodles — the Incheon version (slightly more seafood-heavy than Seoul versions) is the definitive jjamppong; ordered as a pair with jajangmyeon (half-and-half) in most Incheon Chinese restaurants, ₩10,000–14,000 for a full bowl). Korean BBQ in Songdo: any of the galbi (갈비 — short ribs) or samgyeopsal (삼겹살 — grilled pork belly) restaurants near Songdo Central Park, where you grill over a table charcoal grill; ₩15,000–25,000/person including banchan and rice.
🎫 Book tickets via GetYourGuideSongdo International Business District's restaurant cluster on Central Park South has the most modern Korean BBQ experience in Korea: table-side ventilation, premium wagyu-style Korean Hanwoo beef (the most expensive beef in Korea, rivalling Kobe at a fraction of the price), and the complete ssam spread (the lettuce leaf wraps with doenjang paste, kimchi, pickled radish and ssamjang). The meal ends with the bone soup (gamjatang) made from the leftover pork vertebrae. The Songdo view across the Incheon waterway toward the open sea is the finest evening panorama in the city.