Jeju Island Car Rental & Driving Ultimate Guide: Practical Tips for Foreign Travelers (2026)

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Jeju Island is a place where it's difficult to reach all the hidden gems by public transport alone, which is why many travelers choose to rent a car. However, as a foreigner, driving in Korea—especially on an island like Jeju—can be both exciting and daunting.

As of 2026, I have compiled everything you need to know to use a rental car safely and conveniently in Jeju Island as a foreign traveler.

Problems Solved in This Guide (Defining the Reader's Situation)

Document Preparation: Confused about the exact format of the International Driving Permit (IDP) and what other documents are required.
EV Usage: Curious about how to charge an electric vehicle and how much it costs, as there are many EVs in Jeju.
Traffic Laws: Want to know how to handle Korea's specific right-turn rules and the numerous speed cameras.

Key Concepts/Prerequisites

Physical IDP Mandatory: Digital licenses or photos are not accepted. You must carry the original, paper International Driving Permit (IDP).
Right-Hand Traffic: In Korea, the driver's seat is on the left, and vehicles travel on the right side of the road.
EV Paradise: Jeju has the best electric vehicle infrastructure in Korea. Since many rental cars are EVs, learning how to charge them is essential.

Essential Requirements for Renting a Car

Valid Passport
International Driving Permit (IDP): Must be issued by a country that is a signatory to the Geneva or Vienna Convention.
Original License: It is recommended to bring your home country's driver's license just in case.
Credit Card in Driver's Name: Required for local payments and security deposits.

Tips for Booking and Picking Up a Rental Car in Jeju

Book in Advance: Book at least one month ahead during peak seasons (July–August, public holidays). Lotte Rent-a-Car and SK Rent-a-Car are known for being foreigner-friendly.
Use Shuttle Buses: After arriving at Jeju Airport, you must take the company's shuttle from the 'Rental Car Shuttle Station' across from Gate 5 to their office. (Direct pick-up inside the airport is not possible.)
Insurance (CDW): It is highly recommended to purchase 'Super Collision Damage Waiver' insurance, which leaves no deductible in case of an accident.

Electric Vehicle (EV) Driving & Charging Guide

Over half of the rental cars in Jeju are EVs, such as the Ioniq or EV6.

Charging Card: Most rental companies provide a paid or free charging card. (Be sure to check company policy.)
Finding Charging Stations: Search for 'Electric Vehicle Charging Station' (전기차 충전소) in the Naver Map app to find available chargers nearby.
Etiquette: Once charging is complete, you must move your car immediately for the next person.

Korean Traffic Laws Foreigners Should Note

Stop Before Turning Right: You must come to a complete stop before the crosswalk at a red light, check that there are no pedestrians, and proceed slowly.
Speed Enforcement Cameras: There are many cameras in Jeju. 'Average Speed' zones are also common, so pay attention to your navigation alerts.
Unprotected Left Turns: You may turn left at a green light if there is no oncoming traffic. (Left turns at red lights are prohibited!)
School Zones: Fines for exceeding the speed limit (usually 30km/h) are very high, so please be extra careful.

Essential Navigation Apps

Naver Map: Supports English mode and is the most accurate for speed camera alerts.
KakaoMap: Quick to reflect real-time traffic information.
Do NOT use Google Maps!: It does not support detailed route guidance in Korea.

FAQ

Q: Is it difficult to park in Korea?
A: Major tourist spots have well-equipped parking lots, but downtown Jeju City or Seogwipo may be difficult to park in due to narrow alleys. Always check if parking is available when booking your accommodation.

Q: Is it okay to drive when it's raining heavily?
A: Jeju often experiences fog and rain. Mountain roads like the 516 road can be dangerous, so use coastal roads if the weather is bad.

Conclusion

Rent a car to increase your freedom in Jeju by 200%. Take care of your safety and documents, and don't miss out on the special experience of driving along the coastal roads of Jeju, where the blue sea unfolds before you.

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