The DMZ

The 4km-wide, 240km-long buffer known as the Demilitarized Zone (DMZ) slashes across the peninsula, separating North and South Korea. Lined on both sides by tank traps, electric fences, landmines and armies in full battle readiness, it's a sinister place where the tension is palpable. Surreally, it's also a major tourist attraction, with several observation points allowing you to peek into the Democratic People's Republic of Korea (DPRK; North Korea). For history buffs and collectors of weird and unsettling experiences, a visit here is not to be missed.