Visiting Udo Island with kids? Under the Udo Island vehicle rules, the simplest plan is to leave a regular gas rental car at Seongsan Port and use the village bus.
As of 2026, electric and hydrogen rental cars could board, but check ship space, your rental contract and insurance separately. Ferry times change by month and weather, so don’t rely on first and last sailing times from old blogs.
Udo Island Vehicle Rules at a Glance (2026)
Jeju extended Udo’s vehicle restrictions until July 31, 2029. Gas-powered rental cars and large charter buses are restricted in principle, with possible exceptions for people with disabilities, pregnant women, families with infants and guests staying on Udo.
Under the Udo Island vehicle rules, charter buses with up to 16 seats and electric or hydrogen rental cars can still board. Rental two-wheelers with a top speed of 25 km/h or less, rental gas two-wheelers, some personal mobility devices and uninsured vehicles are restricted.
Should Your Family Bring a Car?
If you have an electric rental car and lots of kids’ gear, consider taking it. But weigh narrow coastal roads, peak-season traffic and the vehicle fare.
With a regular rental car or unclear exception status, park at Seongsan Port and board on foot. On Udo, take the village bus and pick two or three beaches.
The Udo Island vehicle rules have exceptions, but even if you qualify for an infant or overnight-guest exception, confirm documents and vehicle conditions at the ticket office. Don’t assume you’ll be loaded automatically.
Ferries, Schedules and Booking
Ferries to Udo mainly leave from Seongsan Port, with a route from Jongdal Port too. First and last sailings and intervals vary by season, weather and demand.
Check sailings and the last ferry on the official Udo ferry website or by calling Seongsan Port at 064-782-5671 the day before and that morning.
Bring adult ID and documents for your child, and arrive 40–60 minutes early to fill in boarding forms.
Day Route with Kids
Suggested route: arrive at Seongsan Port before 8 a.m., park and buy tickets, take the village bus on arrival, explore Seobin Baeksa beach, visit Geommeolle Beach or Hagosudong Beach, have lunch, climb Udobong if the heat and kids’ energy allow, rest at a cafe, and sail one or two ferries before the last one.
Fitting in four or five beaches means long bus waits. For families with elementary kids, Seobin Baeksa, one east-side beach and Udobong or a cafe is plenty.
Village Bus Fares and Tips
According to the Jeju bus information system, Udo village bus fares are 950 won by card or 1,000 won cash for adults, 550/600 won for teens and 350/400 won for children.
Routes and arrival times can vary. Tell the driver which beach you’re going to and which port you’ll return to, and head to the port 1.5 hours before the last ferry.
Parking and Public Transport
If you leave your car behind, check the day’s rate and availability at the Seongsan Port lot. Don’t leave valuables in the car, and keep ferry luggage to one small bag.
From Jeju’s main island, buses like 211 and 212 run toward Seongsan Port, and from Seogwipo consider bus 295. Routes can change, so check the Jeju bus information system for your travel date.
What to Pack for Kids
Pack hats, sunscreen, water, a light jacket, motion sickness medicine, a power bank, a small towel and snacks. For beach play, bring kids’ life jackets and spare clothes.
If you rent an e-bike or small mobility device, first check whether kids can ride along, license, insurance, helmets and accident coverage. For family trips, the village bus is easier.
Food and Cafes
Try local dishes with peanuts and seafood, but check kids’ allergies and closing days. Pick one place near a bus stop and restrooms rather than several famous spots.
Estimated Costs
Fares change, so check the official fare table before you go. For a family of three, ferry costs run about 30,000–50,000 won round trip, village buses 10,000–20,000 won, meals and cafes 70,000–120,000 won, plus Seongsan Port parking, about 120,000–200,000 won for the day.
Taking an electric rental car adds a round-trip vehicle fare, so compare on site.
Pros and Cons
Traveling by village bus means no vehicle fare or narrow-road driving, and you can take in the island slowly.
The downside is long bus and ferry waits in peak season and no quick exit when kids get tired. An electric rental car is convenient, but consider the fare and traffic under the Udo Island vehicle rules.
Things to Know
High seas, strong wind or thick fog can delay or cancel ferries. On days you need to get back to your Jeju hotel or flight, don’t stay until the last ferry.
FAQ
- Can I bring a regular gas rental car to Udo? It’s restricted in principle; check whether you meet official exceptions like mobility needs, infants or overnight stays.
- Can electric rental cars board? Yes, as of the July 2026 announcement, but check ship space, your rental contract and insurance.
- Are ferry times the same every day? No. They vary by month and weather, so check with the operator on the day.
- E-bike or bus with kids? The village bus is easier to manage than devices that need separate insurance and safety gear.
- How long should we spend on Udo? About 4–5 hours with elementary kids, including travel and lunch.
Rules and details in this guide are as of August 2026. Check the latest official information before you travel.
More Family Trips on Yans World
- Jeju Trip with 16-Month-Old: Neulmoree Cafe, Hallasan Shaved Ice, Jeju Jeerum Rice Cake Pancakes, Young Mandarin Tea, Wobbly Ice Cream, Day 1
- Traveling to Jeju with a 16-Month-Old: Hamdeok Seahoe Beach and Jeju Hanwha Resort
- Traveling to Jeju with a 16-Month-Old: A Great Experience at Jeju Shinhwa World Resort’s Unlimited Lobster Dining
Schedules and prices can change, so check the VISIT JEJU official tourism site before you go.