Things to Do in Seogwipo: Top Attractions & Experiences

Seogwipo is the gateway to the wilder, quieter side of Jeju Island. While Jeju City to the north handles most of the island’s tourism infrastructure, Seogwipo faces south toward the open ocean and is backed by the southern slopes of Hallasan — giving it both dramatic coastal scenery and direct access to the island’s most challenging hiking trails. The city is smaller and calmer than Jeju City, and its attractions are primarily natural: waterfalls, lava coastline, botanical gardens, and the Jeju Olle Trail. Here is a practical guide to the best things to do in Seogwipo, with entry fees and timings as of 2026.

Cheonjiyeon Waterfall

Cheonjiyeon Waterfall is the most visited natural attraction in Seogwipo and one of the defining images of southern Jeju. The waterfall drops 22 metres into a wide pool surrounded by subtropical forest — the lush vegetation, cliffs of dark volcanic rock, and the sound of the falling water give the site a markedly different atmosphere from the more open coastal scenery nearby.

Entry costs approximately KRW 2,000 as of 2026. The approach from the ticket gate follows a short path through a gorge hung with lights and lanterns, which makes the evening visit particularly atmospheric. The area around the waterfall pool is illuminated at night during most of the year — check current hours with the management office (hours vary seasonally, but evening access typically runs until 22:00 in peak season).

The site is busy on weekends and public holidays — arriving in the early morning (before 09:00) or on a weekday evening reduces the crowds considerably. From central Seogwipo, the waterfall is a 10-minute walk or a short taxi ride.

Jeongbang Waterfall

Jeongbang Waterfall, about 2 km east of Cheonjiyeon along the Seogwipo coastal road, is one of the most unusual natural features in Korea. Unlike most waterfalls, which flow into rivers or pools, Jeongbang falls directly from a cliff into the sea — making it one of the very few ocean-falling waterfalls in Asia.

The drop is approximately 23 metres and the setting is dramatic: dark basalt cliffs above, the turquoise water of the East China Sea below, and the constant roar of both the waterfall and the waves. The viewing platform is positioned at the foot of the cliff, accessible via a steep staircase from the ticket booth.

Entry costs approximately KRW 2,000 as of 2026. The site is open daily (closed during high-wind or high-wave weather conditions for safety). Combined tickets for both Jeongbang and Cheonjiyeon are sometimes available — check at either ticket desk.

The area near Jeongbang has a cluster of cafes and small restaurants that benefit from the foot traffic, and a short coastal path connects the waterfall site toward Olle Trail Route 6.

Jeju Olle Trail Routes 6 and 7

The Jeju Olle Trail is a network of 26 walking routes that circle the entire coastline of Jeju Island, broken into sections of roughly 15–20 km each. Routes 6 and 7 pass through the Seogwipo area and are consistently rated among the most scenic on the entire trail network.

Olle Route 6 runs between Sojeong Natural Recreation Forest and Oedolgae Rock — a sea stack off the western Seogwipo coast. The route covers approximately 11 km and takes 3–4 hours, following coastal paths above the lava rock shoreline with views toward the open sea.

Olle Route 7 links Oedolgae Rock to Wolpyeong Port, passing through the Jungmun resort complex area and along the dramatic clifftop above the sea. This route covers approximately 15 km and takes 4–5 hours.

Both routes are free to walk and clearly marked with the Olle Trail’s signature orange and blue ribbons tied to rocks and trees, along with directional markers at intersections. Trail maps are available at the Seogwipo Olle Trail Visitor Centre. The routes are accessible to most fitness levels, though some sections require care on uneven volcanic rock surfaces.

Jusangjeolli Cliff

Jusangjeolli Cliff is a remarkable geological formation on the western edge of Seogwipo, where lava from ancient volcanic eruptions cooled rapidly upon contact with the sea and formed columns of hexagonal basalt. These dark pillars, ranging from two to fifteen metres in height, extend along the coastline for several hundred metres in a pattern that resembles stacked stepping stones.

Entry to Jusangjeolli is free. The site is part of the Jungmun Tourist Complex area and sits a few minutes’ walk from the main resort hotels. Viewing platforms along the cliff top allow views both down to the hexagonal columns and out across the sea toward the offshore islands.

The cliff is at its most dramatic during rough weather, when waves crash high up the basalt columns. This is also when the approach paths become slippery — take care near the cliff edge during or after rain.

Seogwipo Submarine Tour

The Seogwipo Submarine is a genuine underwater vessel — not a glass-bottom boat or snorkelling experience — that descends to around 35 metres below the sea surface to view the coral reef ecosystems of the southern Jeju coast. Passengers are seated in the pressurised hull and view the reef through large porthole windows as the submarine moves slowly through the coral gardens.

Tickets cost approximately KRW 55,000 per adult as of 2026. The submarine departs from Seogwipo harbour and the full excursion, including the surface journey to the dive site, takes around 50–60 minutes. No swimming ability or diving certification is required.

The reef around Seogwipo supports a relatively healthy coral ecosystem by Korean standards, with a range of fish species, sea fans, and occasional sea turtles visible on the better dives. Visibility varies with weather and season — summer and early autumn typically offer the clearest conditions. Advance booking is strongly recommended during July and August.

Herb Dongsan

Herb Dongsan (허브동산) is a botanical garden and agricultural tourism complex on the eastern outskirts of Seogwipo, covering several hectares of terraced gardens planted with culinary and medicinal herbs alongside flowering perennials.

Entry costs approximately KRW 8,000 as of 2026. The gardens are set on a hillside with panoramic views over the southern coast and, on clear days, toward the open sea. There are themed sections including lavender fields (at their best in May and June), a rose garden, and areas dedicated to aromatic herbs.

The complex includes a cafe and a shop selling herb-infused products. It is a quieter and more reflective experience than the busy waterfall sites — well-suited to an afternoon hour after more demanding hikes or coastal walks.

Halla Arboretum

Halla Arboretum (한라수목원) is a free botanical garden on the northern fringe of Seogwipo, managed by the city and open to the public at no charge. The arboretum covers around 96 hectares and preserves more than 2,900 plant species, including many endemic to Jeju Island and the broader subtropics.

Entry is free and the arboretum is open daily. The layout includes woodland walking paths through conifer, broadleaf, and subtropical sections, along with a greenhouse containing tropical species, and a section dedicated to Jeju’s endemic plants.

The arboretum is primarily used by local families and hikers rather than tour groups — it has a calm, unhurried atmosphere that makes it a good option for an early morning walk before the tourist sites open. The distance from central Seogwipo requires a taxi or car (approximately 15–20 minutes).

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For where to sleep in Seogwipo, read our Seogwipo where to stay guide. For food recommendations, see our Seogwipo food guide. The Seogwipo city hub covers transport, practical tips, and getting around Jeju Island from the south.