Udo Island Guide: A Scenic Route by Electric Bike
We've planned the perfect one-day itinerary to explore Udo Island’s top highlights By an Electric BIke. From stunning beaches and basalt cliffs to scenic trails and fresh seafood, this guide ensures you experience the best of Jeju’s offshore gem.
HOW MANY DAYS |
1 day
BEST TIME TO VISIT | spring & autumn
TOP THINGS TO SEE |
Seobinbaeksa Beach, Udobong Peak, Dongangyeonggul Cave
HOW TO GET AROUND | walk, rent a bicycle, electric bike or take the bus
Udo Island, a hidden gem off Jeju’s eastern coast, impressed us with its stunning natural beauty, rich cultural heritage, and a variety of activities that offer both relaxation and adventure. We believe it’s a must-visit destination and a highlight of any Jeju trip. Best of all, you can explore it in style on a fun, themed electric bike!
HOW MANY DAYS?
One day is enough to explore highlights of Udo Island and enjoy some relaxing time at the beach. Check out our article about Jeju Island, to find out how much time you need to plan to explore the natural wonder and culinary delights of Udo’s bigger neighbour.
READ | Jeju Island Travel Guide: Top Attractions & Hidden Gems
WHEN TO VISIT?
Udo Island is a year-round destination, but you’ll have the best experience during the spring and fall.
Spring (March to June) starts cool (5–15°C) and warms to 15–25°C by late spring. It’s a great time for sightseeing with vibrant blooms, though it can be crowded toward the peak months.
Summer (July to August) sees temperatures rising to 25–30°C, with warm, humid weather ideal for beach lovers. The island can get crowded, and the heat may be intense for some visitors.
Autumn (September to November) offers comfortable temperatures around 15–23°C, making it a pleasant time for outdoor activities. It’s a quieter time to visit, though occasional rain showers may occur.
Winter (December to February) brings cooler temperatures between 0–10°C, with fewer tourists providing a peaceful experience. However, chilly winds can make outdoor activities less enjoyable, and some attractions may be quieter during this time.
HOW TO GET HERE?
There are two departure ports on Jeju and two arrival ports on Udo. Ferries depart from Seongsan Port and Jongdal Port on Jeju and arrive at either Cheonjin Port or Haumok-dong Port on Udo. The most frequent route operates between Seongsan and Cheonjin.
We took an early ferry to Udo Island and the ride takes only 15 minutes. The first ferry from Seongsan Harbor starts at 7:30 a.m. and from nov-feb at 8:00 a.m.
PRICE | ₩10,000 | €7 | US$7 round trip
HOW TO GET AROUND?
You can explore Udo Island on foot, which takes about 6 to 7 hours. If you prefer cycling, it will take roughly an hour to complete the loop without any stops. Alternatively, public buses run every 15 minutes but may be less frequent during the off-peak seasons. During our visit in November, the cold and windy weather made cycling less appealing, so we chose to rent a small electric bike for the day at one of shops, which you can’t miss when departing from the ferry. It was fun and convenient, though quite expensive.
If you rented a car in Jeju you can take your car with the ferry ONLY if you are traveling with a baby, an elderly person or if you’re staying overnight on Udo.
To rent an electric bike consider that vehicles drive on the right-hand side of the road and you will need the following:
You must be at least 21 years old
Valid local driver’s license
Valid International Driving Permit
Cash for payment
PRICE | ₩35.000 | 23€ | US$24 for 5 hours.
Planning your next holiday?
When you make a purchase through our links, you support us without any extra cost to you.
Your support means the world to us!
Find Hotels
Get a Travel Insurance
Find a Rental Car
Book Tours & Attractions
Find Flights
Book a Bus/ Train / Transfer
THE EXPLORING ROUTE
Starting from Cheonjin Port going clockwise
Cheonjingoansan
This is the view from Dongcheonjin-dong, where you can see Mt. Hallasan rising like a serene giant above the horizon. The view feels peaceful and it’s a reminder of Jeju's volcanic origins.
Jeonpomangdo
As your boat approaches Udo Island, its silhouette resembles a lying cow, peaceful and unique against the ocean. A postcard-perfect scene, this natural feature is a charming nod to the island's name.
Seobinbaeksa (Hongjodangoe Beach)
This coral beach is a paradise with its dazzling sapphire blue waters meeting a pristine white sand shore. The vibrant colors create a scene so vivid it's almost unreal. It's the perfect place to relax and soak in Udo’s natural beauty.
Udo Botanical Garden
Udo Botanical Garden is a lush oasis filled with palm trees, lavender fields, and pink muhly that sway gently in the breeze. The entrance fee is 5,000 KRW for adults, and visitors can enjoy a variety of seasonal flowers and beautifully landscaped grounds.
Haumok-dong Port
This port is bustling with life, offering rental shops for bikes or scooters to explore Udo. Nearby restaurants serve fresh seafood, perfect for a quick meal after arriving. It's more functional than scenic but still vibrant.
Mangru Light House (dapdanitap)
This white lighthouse stands proudly on the shore, offering beautiful photo opportunities against the deep blue sea. The nearby ancient beacon mounds, made of lava stone, add a touch of history. Don’t miss the bronze statue of a Haenyeo, honoring Jeju’s legendary divers.
Hagosudong Beach
This family-friendly beach has soft white sand and shallow waters, making it perfect for children to play safely. The calm sea is ideal for swimming and cooling off on warm days. It's a lively spot that still feels relaxed.
Biyang-dong Island
This small island offers a rocky beach and a quaint lighthouse, perfect for a quiet stroll. Haenyeo selling their fresh catch add a local charm. Not much else to do, but its simplicity is its appeal.
Ya-Hang-Eo-Beom (only if staying overnight)
At night, the ocean comes alive with the lights of fishing boats, twinkling like stars on the water. This scene is both calming and magical, perfect for quiet contemplation. It’s a lesser-known yet enchanting nighttime view.
Geommeolle Beach
Its striking black sand, born of volcanic activity, contrasts beautifully with the deep blue ocean. From here, you can see Huhaeseokbyeok, a dramatic rock cliff shaped by nature’s forces. The combination is both rugged and breathtaking.
Juganmyeongweol
The cave, where sunlight filters through the moon-shaped ceiling, is stunning. This interplay of light and shadow creates a mystical atmosphere. Accessible by boat, it’s a must-see for nature lovers and photographers.
Dongangyeonggul
This sea cave, accessible only at low tide, feels like stepping into a secret world. The boat tour to it adds to the adventure, making it a memorable experience.
Top of Udo Peak (Udo Bong, Jiducheongsa)
The lighthouse at the top offers panoramic views of Udo and the surrounding ocean. The walking paths are well-maintained, making the journey to the peak enjoyable. This spot perfectly captures Udo's calming beauty.
Tolkani
This viewpoint offers a dramatic display of cliffs carved by nature over centuries. Locals say you can spot the “cheeks of a cow” in the cliff formations, adding a playful touch to the awe-inspiring scene.
Newsletter
Turn dreams into plans and get a monthly dose of wanderlust with our tips, guides & travel stories.
WHERE TO EAT?
Every meal in Udo revolves around peanuts and black pork. Black pork is a specialty only in Jeju and the peanuts grow in Udo.
We decided to make a stop at HAHA HOHO Cafe, it is such a lovely cafe and so incredibly delicious. Their masterpiece are black pork burgers with peanut sauce and a peanut gelato shake. They even serve Jeju Garlic shakes, but we preferred to go for the peanuts. We ordered the shrimp burger, fries and asked if we could have peanut sauce instead of tartar. You have to try it!
WHERE | HAHA HOHO Cafe
PRICE | ₩9,000 - ₩20, 000 | €6 - €13 | US$6 - 14
FOLLOW us
