Fodor's Expert Review Lotte World Tower

Dominating the Jamsil skyline, Lotte World Tower represents modern Seoul perhaps more than any other building in the city. This impressive skyscraper tops out at 555 meters (1,820 feet) and is not just the highest structure in Korea, but also currently the 5th tallest building on the planet. Its design was inspired by Korean ceramics and writing brushes, and if you're anywhere in its vicinity, its sure to capture your attention. It's one of those rare high-rises that has managed to inspire awe. The top seven floors make up the Seoul Sky Observatory, which offers easily the best views in the city. In addition to observation platforms, there is a cafe, shop, lounge, and sky bridge linking the two halves of the building.