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Jeju travel guide

South Korea

Jeju travel guide

Best time to visit April·October·NovemberNovember 19°/12°

Where to stay: top pick by area

See hotels on Trip.comAll 126 hotels

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Top tours & tickets in Jeju

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eSIMeSIM for South KoreaData the moment you landKlook eSIMeSIM guide →Airalo ↗

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Jeju car rental

When to visit Jeju: month by month

Tap a month for weather, prices and tips for that month.

What is Comfort?

Rainy days = average days a month with 1 mm+ of rain · Comfort = 0–100 score from daytime highs (best at 18–28°C) and rainy days

Jeju travel facts

Quick facts

Currency
KRW (₩)
Plug
C / F
Voltage
220V/60Hz
Driving
right
Emergency
112
Tipping
not expected
Tap water
safe to drink

Airports

Public holidays 2026

  • January1New Year's Day
  • February16Lunar New Year2/16~18
  • March2Independence Movement Day
  • May1Labour Day
  • May5Children's Day
  • May25Buddha's Birthday
  • June3Local Election Day
  • June6Memorial Day
  • July17Constitution Day
  • August17Liberation Day
  • September24Chuseok9/24~26
  • October5National Foundation Day

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Flights & hotels on HopeGoo

Asia-focused flights, hotels, trains and attraction tickets.

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