Grand bazaar in Turkey, Pasar Malam in Malaysia, wet markets in Hong Kong and Singapore and flea markets in many countries are attractive must-visit places.
How about markets Jeju? Well, Jeju offers local markets called Oiljang(Market in every 5 days).
Due to the lack of populations in Jeju-do, Oiljang has been the form of market which Jeju can afford. Most Jejudoers visit Oiljang for their groceries and housewares. Just like most wet-markets in Asia, you can find almost everything you are looking for in Jeju.
If you are into photography, Oiljang will give you lots of interesting shots.
Below is the schedule and venue of Oiljang
Below link, you will find photos of Oiljang