Open Travel Guide
Hiking in Busan

Busan Hiking & Trekking Guide 2026

Where to walk in Busan — from easy half-days to serious treks, with honest difficulty grades.

Busan has 7+ hiking trails covered in this guide, led by Geumjeongsan Fortress Ridge Walk, Igidae Coastal Trail and Hwangnyeongsan Mountain. Each entry below includes the practical details — what it costs, when to go, and how to plan around it.

Busan is South Korea's second-largest city and a vibrant port metropolis on the southeastern coast, where dramatic mountains meet stunning beaches and a world-class seafood scene. Known for its colorful hillside villages, dynamic film festival, and lively beach culture, Busan offers a compelling alternative to Seoul with its own distinct identity. The city seamlessly blends urban energy with natural beauty, from the neon-lit streets of Seomyeon to the serene temples of Beomeosa.

Top trails

Routes worth lacing up your boots for.

  1. 1

    Geumjeongsan Fortress Ridge Walk

    Full circuit 16km; popular sections 5-10km4-7 hours full circuit; 2-4 hours for popular sectionsModerate to DifficultMaximum 802m at Gowibong Peak

    The crown jewel of Busan hiking, this ridge walk follows the walls of Korea's largest mountain fortress (18km total perimeter) along the spine of Geumjeongsan Mountain (802m). The views from the ridge encompass the entire Busan metropolitan area on clear days, and the ancient granite fortress gates are atmospheric stops along the way.

    Trailhead: Multiple access points: cable car from Oncheonjang (Line 1), bus from Beomeosa Station, or Sanseong Village (north entrance)

  2. 2

    Igidae Coastal Trail

    5km one-way2-3 hoursEasy to ModerateMinimal - coastal walking

    A spectacular 5km coastal path along the rocky southern cliffs of the Igidae peninsula, connecting Gwangalli Beach to the Oryukdo Skywalk. The trail follows the cliff edge with continuous views of the sea, tidal pools, sea caves, and the open ocean. One of Korea's most dramatic urban coastal walks.

    Trailhead: Igidae entrance near Gwangalli (start) or Oryukdo Skywalk (start from other end)

  3. 3

    Hwangnyeongsan Mountain

    Various routes 4-10km2-4 hoursModerate427m summit

    At 427m, Hwangnyeongsan provides some of the best panoramic views of Busan city center, with Busan Harbor, the mountains, and the city layout spread out below. The hike is popular with locals and the trail network is extensive with multiple routes.

    Trailhead: Multiple entrances in Buk-gu and Saha-gu districts

  4. 4

    Jangsan Mountain

    Main summit route 6km round trip3-4 hoursModerate to Difficult634m

    The prominent mountain (634m) rising behind Haeundae Beach offers a challenging hike with outstanding views of the East Sea and Haeundae area from the summit. Multiple trails ranging from easy forest walks to steep summit climbs.

    Trailhead: Jangsan Metro Station area or Dalmaji Hill entrance

  5. 5

    Taejongdae Coastal Loop

    4.3km loop1.5-2.5 hours walking (or Danubi train)EasyMinimal

    The main walking trail through Taejongdae Resort Park on the southern tip of Yeongdo Island circles the rocky headland through pine and cypress forest with views from dramatic coastal cliffs. The lighthouse and observation deck are the highlights.

    Trailhead: Taejongdae Resort Park main entrance

  6. 6

    Amnam Park Coastal Trail

    3-5km depending on route1.5-2.5 hoursEasy to ModerateMinimal

    A hidden gem in western Busan, Amnam Park's coastal trail winds through cypress and pine forest along rugged sea cliffs with views across to Yeongdo Island. Far fewer visitors than other coastal trails - a genuine escape from city crowds.

    Trailhead: Amnam Park main entrance, Seo-gu

  7. 7

    Dalmaji Hill

    2-3km1-1.5 hoursEasyMinimal

    A gentle walking hill and scenic road between Haeundae and Songjeong beaches, Dalmaji Hill is famous for its cherry blossom trees in spring and its small galleries, cafes, and art shops. A relaxing walk rather than a strenuous hike, with beautiful sea views.

    Trailhead: Between Haeundae Beach (east end) and Songjeong Beach

Trail difficulty levels

Pick a route that matches your fitness and experience.

Easy

Mostly flat, well-marked paths. Suitable for families and casual walkers.

Moderate

Some elevation gain, longer distances. Requires basic fitness.

Hard

Significant climbs and exposure. Requires good fitness and route-finding.

Expert

Technical terrain, scrambling, or alpine conditions. Experience essential.

Local hazards

What to watch out for on the trail.

High

Sudden weather changes — always carry rain gear and warm layers.

Medium

Wildlife encounters — make noise on the trail and store food properly.

Medium

Trail conditions can deteriorate after rain — check recent reports before setting out.