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Voykit pocket guide · South Korea
Siheung
시흥
Skip Siheung as a base: it is a Seoul satellite with no old town. Go only for Oido's mudflats and sunset, as a half-day from Incheon or Ansan.
Siheung is a southwestern Gyeonggi satellite of about 425,000 people, grown from 100,000 in the 1990s around the Sihwa industrial complex. Its draw is coastal: the Oido shell-mound site, the red lighthouse and the West Sea sunset, plus the Siheung Gaetgol Ecology Park. Sights are spread over roughly 140 km², so a car or a taxi hop matters more than a metro pass. Most travellers see it as a half-day add-on to Incheon or Ansan, not a place to sleep.
- Country
- South Korea
- Local name
- 시흥
- Best months
- Apr–Jun, Sep–Oct
- Avoid
- Jul–Aug (humid, heavy rain), Jan–Feb (cold, windy coast)
- Stay
- 0–1 nights
Checked 2026-09. Prices, hours and rules change; anything marked (check) is not confirmed.
Essentials
- Currency
- KRW
- Money
- Cards work almost everywhere, including taxis, convenience stores and many market stalls; carry ₩30,000–50,000 in cash for street food, small markets and temple donations.
- Daily spend
- Budget ₩60,000–90,000 excl. bed · Mid ₩90,000–150,000 excl. bed · High ₩150,000+ excl. bed (estimate; check)
- SIM and data
- SK Telecom, KT and LG U+ sell tourist SIMs and eSIMs at airport arrivals; a passport is required, and data-only plans are cheapest.
- Emergency
- Police 112 · Fire and ambulance 119 · Korea Travel Hotline (24 h, English) 1330
- Plugs
- Types C, F · 220 V · 60 Hz · Round two-pin European plugs fit; US and UK plugs need an adapter, and US-only appliances need a converter.
- Tipping
- Restaurants and cafés: No tip; a service charge appears only in top hotels.; Taxis: No tip; pay the meter.; Hotel porter: Not expected; ₩1,000–2,000 in luxury hotels if you want.; Private guide or driver: Not expected; ₩10,000–20,000 or a meal is a thank-you.
- Water
- Officially safe from the tap; most people drink filtered water, and restaurants serve it free. Bottles cost ₩800–1,500 at convenience stores.
- Toilets
- Free, clean public toilets in every subway station; paper goes in the toilet in new buildings, in the bin where a sign asks. Bidets are common.
What things cost
| Item | Price |
|---|---|
| Coffee | ₩4,000–7,000 |
| Noodle soup or kimbap lunch | ₩8,000–13,000 |
| Grilled shellfish at Wolgot or Oido | ₩30,000–60,000 per person |
| Taxi base fare | ₩4,800 |
| Subway ride | ₩1,400–2,000 (check) |
| eSIM or data SIM, about a week | ₩20,000–40,000 |
Desk estimates, checked 2026-09; check locally.
Get in
By air
- ICN · Incheon International
- Seohae Line and buses link the airport area to Siheung; allow 1–1.5 h by rail with a transfer (check)
- GMP · Gimpo International
- Domestic and short-haul; cross Seoul by subway to reach Siheung, about 1.5–2 h (check)
Typical fares
- Taxi base fare
- about ₩4,800, 30% surcharge 23:00–04:00about ₩4,800, 30% surcharge 11:00 PM–4:00 AM
- Seohae Line across Siheung
- ₩1,400–2,000 (check)
- Bus 3400 Baegot → Gangnam
- wide-area fare, 1–2 h (check)
Show 7 more sections and the pocket cardHideGet around, See and do, Sleep, Phrase card, Etiquette, safety and scams, One and two days, Sources, Pocket card
Get around
The Seohae Line (Sosa–Wonsi) is the backbone, with Siheung City Hall, Siheung Neunggok, Wolgot, Oido and Jeongwang stations; Line 4 and the Suin–Bundang Line touch the edges and need a transfer. City buses (510, 23, 88) link the districts and the coast; wide-area 3400 and 3200 run to Gangnam and Yeouido. Bikes are easy to rent near Wolgot and Jeongwang stations. Taxis start at about ₩4,800.
See and do
Known for
- Oido red lighthouse and West Sea sunset
- Oido shell mound (Neolithic site)
- Siheung Gaetgol Ecology Park
- Sihwa industrial complex and MTV Geobuk island
Day trips
| Where | How | Time |
|---|---|---|
| Incheon | Seohae Line toward Wonsi, or bus 23/23-1 | About 40–70 min |
| Ansan | Bus 88 or Seohae Line with a transfer | About 40–60 min |
| Seoul | Wide-area bus 3400 to Gangnam or 3200 to Yeouido | 1–2 h |
| Suwon | Rail with a transfer via Seoul or Ansan | 1.5–2 h |
Sleep
- Jeongwang
- Around Jeongwang station on the Seohae Line; industrial-residential mix, cheapest beds, walkable to buses.
- Baegot / Wolgot
- New-town blocks by Wolgot Port; seafood restaurants and the coast, but thin on hotels.
- Siheung City Hall (Janggok)
- Administrative centre with the newest housing; quiet at night, metro on the doorstep.
Phrase card
| English | Say or show |
|---|---|
| Hello | 안녕하세요annyeonghaseyo |
| Thank you | 감사합니다gamsahamnida |
| This one, please | 이거 주세요igeo juseyo |
| How much is it? | 얼마예요?eolmayeyo |
| Can I pay by card? | 카드 돼요?kadeu dwaeyo |
| Where is the toilet? | 화장실이 어디예요?hwajangsiri eodiyeyo |
Etiquette, safety and scams
Etiquette
- Greeting: A slight bow with a 'annyeonghaseyo'; handshake with the right hand, left hand touching the right forearm; avoid: Hugs and cheek kisses with people you have just met
- Age and rank: Expect to be asked your age; it sets how people speak to you. Let the eldest sit and start first; avoid: Calling older people by their given name
- Handing things: Two hands for money, cards, gifts and drinks; avoid: Passing things with one hand to older people
- Subway: Quiet voices, bags off seats, queue at the marked lines; avoid: Priority and pink pregnancy seats, even when empty
- Home visit: Shoes off; bring fruit or a boxed gift; refuse once before accepting; avoid: Writing names in red ink — it is used for the dead
- Temples: Covered shoulders and knees; bow at the main hall; avoid: Stepping on thresholds; loud talk; pointing at Buddha statues
- Numbers: Know that 4 is unlucky; buildings may show F instead of a fourth floor; avoid: Giving gifts in sets of four
- Sensitive topics: Listen; follow your host's lead; avoid: Comparing Korea with Japan or China casually; jokes about the North, the Japanese colonial era, or plastic surgery
Scams and watch-outs
- Distances are real: Oido to Siheung City Hall is a long bus or taxi ride, not a walk.
- The coast is tidal mudflat: check tide times before walking out, and never cross a closed gate.
- Many small sights are farms, cafés or experience centres with irregular hours: confirm before travelling.
- Late-night taxi surcharge of 30% applies 23:00–04:00.
Very safe by big-city standards; the real risks are tidal mudflats, unlit coastal paths after dark and long taxi rides between spread-out sights. Emergency 112 / 119, travel help 1330.
One and two days
No timed day plan for Siheung yet. Suggested stay: 0–1 nights. Build a day from the list below, mornings for the big sight.
- Oido red lighthouse and West Sea sunset
- Oido shell mound (Neolithic site)
- Siheung Gaetgol Ecology Park
- Sihwa industrial complex and MTV Geobuk island
Sources
Written by Voykit; facts cross-checked against these sources, last desk check 2026-09. Prices, hours and rules change: check on the day.
- Siheung Cultural Tourism (city official): www.siheung.go.kr/cultour/main.do
- Korea Tourism Organization — Visit Korea: english.visitkorea.or.kr/
- Korea Meteorological Administration: www.kma.go.kr/eng/index.jsp
- Wikivoyage: Siheung, revision 5334458 (CC BY-SA 4.0): en.wikivoyage.org/w/index.php?oldid=5334458
Pocket card
Cut along the border and keep it in your wallet. Show the local-script lines to a driver.
Siheung시흥
이 주소로 가 주세요
To this address, please
My hotel (write the name and address in the local script)
No embassies in Siheung; most are in Seoul, with consulates in Busan and Incheon. US: embassy in Seoul (check the address).
Coastal sights are tidal and weather-dependent: check tide and sunset times the day before.
Voykit · checked 2026-09
Printed from Voykit (/siheung). Written by Voykit; checked 2026-09. Estimates only: confirm prices, hours and entry rules on the day.