This is one tower that I do not consider a tourist trap
N Seoul Tower, 479 meters above sea level at its peak, offers stunning views of the city and its surroundings. Aside from the observatory, there are various dining options, including a revolving restaurant.
For the full 360 (and me), I shot a video:
I do not envy this guy
Open 365 days a year, 1000 to 2300 hours.