Go straight on Guro IC from SiHeung IC - Go to Gwangmyeong Bridge - Turn left on crossroad before Gwangmyeong Bridge - 7th Fl. Lotte Center on the other side of Byucksan Digital Valley 2nd

Go straight on Sungsan Bridge using West Principal Road - Turn right just in front of Gwangmywong Bridge - Turn right on crossroad at Hanil U&I Apt - 7th Fl. Lotte Center on the other side of Byucksan Digital Valley 2nd

Exit #6(7 line) or Exit #7(1 line) of Gasan Digital Complex Metro Station - Get on #5 town bus in front of Woolim Lions Valley - Get off at Byucksan Digital Valley - 7th Fl. Lotte Center on the other side of Byucksan Digital Valley 2nd