Visit the 3rd infiltration tunnel, Dora Observatory, and suspension bridge for scenic views and its war story. See South Korea's DMZ and learn about the two Koreas with your guide. Highlights . See tunnels that were built to invade South Korea from the North side . Choose your options according to your preference with various options . Explore the 3rd infiltration tunnel and learn how North Korea planned to attack . If you choose, Suspension Bridge which was a fierce battle field . More vivid, untouched and more alive tunnel than others Includes . Licensed professional tour guide . Roundtrip transfer from Seoul . Admission fees to DMZ . Walking Tour in 3rd Tunnel . Lunch . Traveler's insurance