N Seoul Tower

Ride the cable car up Namsan for N Seoul Tower, the city’s default viewpoint and still its best: arrive before sunset and the sprawl turns gold, stay twenty minutes and it reboots as a grid of neon. The mountain-top plaza below the tower is half the experience and free.

• The observatory, the full 360 with city names etched on the glass.
• The love locks, terraces of padlocks with the skyline behind them.
• The beacon towers, the old signal-fire mounds that made Namsan a lookout first.
• The night walk down, the lit fortress-wall path back toward Myeongdong.

Weekend evenings queue for the cable car both ways; go at a weekday dusk, or walk one leg on the Namsan path. The outdoor terraces deliver most of the view without the observatory line.

The cable car base is a short walk uphill from Myeongdong station, and buses run to the summit plaza. Pair it with Myeongdong’s street-food streets at the bottom of the hill.