Sights · Ihyeon-ri, Yanggu-gun,

The 4th Tunnel (제4땅굴)

The 4th Tunnel (제4땅굴)
Photo: Korea Tourism Organization

Getting there

Ihyeon-ri, Yanggu-gun, Gangwon-do

Source: Korea Tourism Organization (TourAPI). Details can change; check the official site before you go.

Language: Tiếng Việt Bahasa Indonesia ไทย 简体中文 繁體中文 (台灣) 繁體中文 (香港)