If you’re in Korea and looking to get in some late season turns in March, you still have a few options.
Most resorts closed on March 1st (or in late February in some cases), but you can still hit the following:
Phoenix Park (closing Sunday 7th)
High1 (closing Sunday 14th)
Welli Hilli Park (Sunday 14th)
Yongpyong (Sunday 21st)
Discount tickets are available so you should only need to pay around 20k KRW for a pass.