Also, cultural fans can check out the quite great Jeju Haenyeo Museum (map) a few Group of girls on Jeju Island who dive in the sea to gather shellfish! PRO TIP: Have a ferry from Seongsan to the close by Udo Island (will take just 20 minutes), hire an e-bicycle https://kameron08h0i.therainblog.com/30998679/the-best-side-of-jeju-hotels-on-the-beach