Vladivostok is a bustling seaport in Russia overlooking the Golden horn bay and shares borders with China and North Korea. Hike up Eagle's Nest Hill for a gorgeous view of the city. Eagle's Nest, an extinct volcano, now houses a radio transmitting center and a television tower. Explore the history of Vladivostok at the ruins of the city fortress and see military artifacts like tanks, catacombs, and guns at the Voroshilov Battery on Russky Island. Observe the naval history of Russia at the Naval Memorial Museum. See the 77.8-meter S56 submarine, one of the most efficient submarines used in world war II. Shop for Russian souvenirs at Glavnyi Universalnyi Magazin, the oldest soviet style shopping center in Vladivostok.