Busan rewards a three-day visit better than almost any city of its size in Korea, because its best sights are different in kind: a skyscraper-lined beach, a temple on a sea cliff, a market where you eat what you just watched being filleted, and a hillside village of painted houses. The trick is geography. The city runs a long way along the coast, so each day below is built around one area, with nothing that sends you back across town. Pick a hotel in Haeundae or Seomyeon, buy a rechargeable transit card at a convenience store, and you can follow the plan almost exactly.
Day one: Haeundae and the east coast
Start slowly on Haeundae Beach, one of Korea's best-known stretches of sand, while the promenade is quiet and the high-rise skyline looks sharpest in the morning light. From the western end you can walk toward the Blueline Park stations at Mipo and Cheongsapo, where the Sky Capsule runs along the old rail corridor above the sea and the Beach Train follows the shore at a gentler pace. Both run on timed departures, so reserve a slot rather than turning up. Keep the early afternoon for SEA LIFE Busan Aquarium if the weather is poor or you have children, then finish at Busan X the Sky in the LCT Landmark Tower. Go in the last hour of daylight so you see the city in daytime, at sunset and with the lights on, all on one ticket. Dinner is easy in the streets behind the beach, and Haeundae Market is a good place for a cheap local meal.
Day two: the temples and the southern coast
This is the day for sea cliffs. Head first to Haedong Yonggungsa Temple on the north-east shore, which sits on rocks right at the water's edge and is rare among Korean temples for its ocean setting. Go early, before the tour groups, and expect plenty of steps and not much shade. If you would rather see a mountain temple, Beomeosa on the slopes of Geumjeongsan is a quieter alternative, but it sits in the opposite direction, so choose one. Then cross to the south of the city for Taejongdae Park, whose forested peninsula ends in high cliffs, a lighthouse and a rocky shoreline. Walk part of the loop and use the park's transport for the rest. If energy remains, the Oryukdo Skywalk and Igidae coast path make a shorter coastal walk with views of the five islets. In the evening, a night yacht tour from the Haeundae side gives you the Gwangan Bridge lit up from the water.
Day three: the old downtown and Gamcheon
Take Line 1 to Jagalchi Station and spend the morning at Jagalchi Market, Korea's largest seafood market. The ground floor sells live fish, the upper floors serve them as sashimi or grilled and stewed dishes, and the staff will happily steer you toward whatever is in season. Walk on into Nampo-dong, where BIFF Square is known for sweet seed-filled pancakes called ssiat hotteok, and Gukje Market has noodles, fish cakes and clothing stalls in a maze of lanes. Climb the steps to Yongdusan Park and the Busan Tower for a view over the harbour. After lunch, ride a bus or taxi to Gamcheon Culture Village, where terraced houses in pastel colours step down a hillside. Follow the painted arrows, stop at the small galleries and cafes, and wear shoes you can climb in. Finish with a sunset from the hillside viewpoints or a stroll along the harbour.
Moving between areas
The subway is the backbone of the plan. Line 1 covers Busan Station, Jagalchi, Nampo and Seomyeon, Line 2 runs to Gwangalli and Haeundae, and the cards work on buses too. Taxis are inexpensive and the right choice for Haedong Yonggungsa, Gamcheon and any day when your feet are tired. Cards are accepted almost everywhere, though cash helps at markets and small stalls.
If you have a fourth day
Add one of the day trips: the ancient Silla capital of Gyeongju, the cherry blossom town of Jinhae in early spring, or the island garden of Oedo off Geoje. If you only have two days, combine day one and day three, and save the temples for next time. If you love thermal baths, Spa Land at Centum City is a good way to end a day on the feet.
Practical notes
Wind, rain and typhoons can pause the cable car, the yacht and the Sky Capsule, so keep the day flexible and check the weather the evening before. Dress modestly at temples, take your shoes off where there is a floor mat or a raised ondol floor, and queue patiently on the subway. Tipping is not expected. Book the timed attractions first, then fit everything else around them.
