There are various ways to get to Gamcheon Culture Village, but this was how I went there.
Take subway to Jagalchi Station and exit from Exit 1.
Walk against the flow of traffic, you will see this exit behind u while you walk forward :
Turn left and look for this bus stop.
Take bus number 1-1 or 2-2 to Gamcheon Culture Village. When you can see the village on your left side from the bus, you know that you are nearing your destination. The bus will travel up the hill and when you see this on your left, you can press the bell and alight.
Even if you miss this, not to worry, most buses has LED signs in the bus that tells the next stop in Korean and English.
Walk back (in the direction your bus was travelling from) and you will see the entrance of Gamcheon Culture Village.