Jeju-si Travel Guide

Best neighborhoods, things to do, and when to visit

Jeju-si, South Korea

Jeju-si sits between the volcanic slopes of Hallasan and a working harbor, where black basalt walls edge tangerine groves and haenyeo divers still surface with sea urchins. Mornings bring buckwheat noodles at Dongmun Market, evenings a walk along Yongduam's rock coast.

Volcanic landscapes · Coastal walks · Market food

  • Airport

    Jeju International Airport, in northern Jeju-si near the coast

  • Language

    Korean, with a distinct Jeju dialect; English signage common

  • Currency

    South Korean won (₩); cards widely accepted, carry some cash

  • Ideal trip length

    Four to five days, or a week with island day trips

Best time to visit Jeju-si

October – November

Average temperature

51-71°F (10-22°C), Clear, dry autumn days with mild sea breezes and far less rain than late summer.

Crowd Level

Moderate

Reason To Visit

Autumn air turns drier and days hover near 71°F (22°C), a good stretch for climbing Hallasan or riding the coastal road without summer humidity.

Fall event

Jeju Olle Walking Festival

Jeju Olle Trail

Things to do

Walk a section of the Olle coastal trails, climb an oreum for island views, then browse Dongmun Traditional Market for tangerines and seafood.

Popular events

Spring

Jeju Fire Festival, Jeju Canola Flower Festival, Jeju Cherry Blossom Festival

Summer

Iho Tewoo Beach Summer Season, Jeju International Wind Festival, Jeju Night Market at Dongmun Traditional Market

Fall

Jeju Olle Walking Festival, Jeju Silver Grass Season at Saebyeol Oreum, Jeju Tangerine Harvest Season

Winter

Seongsan Sunrise Festival, Hallasan Winter Snow Season

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Must see places in Jeju-si

Volcanic craters, black-rock coastline, and lava caves sit within easy reach of Jeju-si's harbor streets.

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Hallasan National Park

National ParkFree

South Korea's highest peak, with the Gwaneumsa and Seongpanak trails starting near Jeju-si.

Neighborhood

1100로

Things to do nearby

Gwaneumsa Temple

Time needed

6–9 hours

Yongduam Rock

Coastal LandmarkFree

A dragon-shaped basalt outcrop on the shoreline, best seen at low tide or late afternoon.

Neighborhood

Yongduam-gil

Things to do nearby

Yongyeon Suspension Bridge, Jeju International Airport

Time needed

30–45 minutes

Dongmun Traditional Market

Market Street$

Jeju-si's oldest covered market, stacked with hallabong citrus, dried fish, and street snacks.

Neighborhood

Gwandeok-ro 14-gil

Things to do nearby

Sanjicheon, Jeju-mok Government Office

Time needed

1–2 hours

Jeju Mokgwana

Historic Site$

Reconstructed Joseon-era government offices with a wooden pavilion and quiet courtyards.

Neighborhood

Gwandeok-ro 7-gil

Things to do nearby

Gwandeokjeong Pavilion, Dongmun Traditional Market

Time needed

1 hour

Manjanggul Cave

Natural Wonder$

A UNESCO-listed lava tube; one kilometre is open, cool year-round, so bring a light jacket.

Neighborhood

Manjanggul-gil

Things to do nearby

Manjanggul Cave, Gimnyeong Maze Park

Time needed

1–2 hours

Iho Tewoo Beach

WaterfrontFree

City beach with two horse-shaped lighthouses on the breakwater and sunset views over the sea.

Neighborhood

이호동

Things to do nearby

Dodubong Peak

Time needed

1–2 hours

Jeju Folklore and Natural History Museum

Museum$

Island geology, haenyeo diving traditions, and village life explained in a compact loop.

Neighborhood

Samseong-ro

Things to do nearby

Sinsan Park, Samseonghyeol

Time needed

1–2 hours

Sarabong Park

ViewpointFree

Short uphill walk to a pavilion overlooking Jeju Harbor, popular for sunset and city lights.

Neighborhood

Sarabongdong-gil

Things to do nearby

Byeoldobong

Time needed

1 hour

Places to eat and drink in Jeju-si

Aewol sea views and old Jeju City pheasant with buckwheat noodles.

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Black Pork Street

Korean Barbecue$$

A lane of grill houses serving Jeju black pork belly and neck over charcoal.

Highlights

melchijeot anchovy dipping sauce

Why do locals love it

Servers trim and turn the pork at the table, so you can watch the fat render.

Ollae Guksu

Noodles$

Cluster of shops ladling pork bone broth over thick noodles with sliced belly.

Highlights

Gogi guksu, pork bone broth

Why do locals love it

A single bowl works as a full meal, and most shops open from morning.

Samdae Guksu

Korean$

Long-running noodle house known for generous pork slices over milky broth.

Highlights

Gogi guksu

Why do locals love it

Tables turn quickly, and the kitchen keeps serving well past midnight.

Café Delmoondo

Bakery cafe$$

Cakes and pastries lead the counter at this Jeju cafe.

Highlights

Cakes, pastries

Why do locals love it

An easy afternoon pause between coastal drives.

Cafe Layered Jeju Branch

Bakery cafe$$

The Jeju branch pairs coffee with pastries and cakes near Hamdeok.

Highlights

Pastries, coffee

Why do locals love it

A short walk from Hamdeok makes it a natural beach-day stop.

Jeju Asalam Restaurant

Arabic$$

A halal Arabic kitchen run by a Yemeni-Korean couple.

Highlights

Halal Arabic menu, family-run kitchen

Why do locals love it

Halal cooking on the island, prepared by the owners themselves.

Bagdad Halal Jeju

Halal South Asian$$

Naan is a draw at this halal spot with Nepali kitchen staff.

Highlights

Naan

Why do locals love it

Warm bread and a relaxed room for a slower sit-down meal.

GalchiBada

Korean seafood$$

A hairtail specialist on Aewol-ro, a short walk from Aewol Cafe Street.

Highlights

Hairtail (galchi), near Aewol Cafe Street

Why do locals love it

One fish, cooked with care, in a small roadside dining room.

Explore Jeju-si: The best travel itineraries

Three routes through Jeju-si and the wider island, from a day in the old town to a full week of coast, craters and lava tubes.

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1 Day trip

A single day built around Jeju-si's old town, its north-shore rock formations and a hilltop sunset above the harbor.

3 Day trip

City sights, the eastern lava tubes and sunrise peak, then the western cafe coast and its beaches, with a night back in Jeju-si.

Morning

Into the lava tube

The cave stays cool year-round, so bring a light layer.

Afternoon

Abalone lunch, then the sunrise peak

Try the abalone porridge before the climb up the ridge.

5-7 Day trip

Five days circling the island: the city and Hallasan, the eastern lava country, the southern coast of waterfalls and basalt, and the western beaches.

Morning

Hallasan from Eorimok

Wear grippy shoes; the summit path has stairs and wind.

Afternoon

Black sand shore

The dark sand holds heat, so go later in the afternoon.

Evening

Market food downtown

The night market stalls are busiest right after dark.

Afternoon

Shellfish on the northeast coast

Order abalone rice or porridge before moving on.

Evening

Sunrise cone at day's end

The ridge path is steady stairs; allow an hour round trip.

Morning

Waterfall walk

The shaded gorge path is short and level in parts.

Afternoon

Columns by the sea

Waves spray high near the railing on rough days.

Evening

Temple at dusk

Chanting begins around sunset; keep voices low inside.

Afternoon

West-coast swim stop

Shallow water and soft sand suit families.

  • Family travel

    Halla Arboretum trails, the Jeju Folk Village-style hanok lanes, and Manjanggul Lava Tube keep kids curious for a full day.

  • Couple travel

    Time sunset at Iho Tewoo Beach with its horse-shaped lighthouses, then share black pork and tea at a Sarabong Park cafe.

  • Solo travel

    Walk Dongmun Market for hallabong and fish cakes, then follow the Yongduam Rock coastal path and Olle Trail Route 17 alone.

How to get around Jeju-si

  • Metro and train

    Jeju Island has no passenger rail, so plan around buses, taxis, or a car. Ferries and flights connect the island to the mainland.

  • Bus

    City and intercity buses reach most of Jeju-si, and a rechargeable transit card speeds boarding. Check routes with the island's official bus service.

  • Rental car

    A car suits coastal drives and inland trails. Bring an International Driving Permit, and note that parking near Dongmun Market fills quickly.

  • Walking

    Downtown Jeju-si is walkable, and the coastal path toward Yongduam Rock is flat. Cycling the island's shoreline route rewards an early start.

Generated with AI and may contain mistakes. Sources include third-party travel data and Airbnb data from listings, hosts, and host guidebooks. Updated September 2026.