Noru Saengtae Gwanchallyeon is a nature park at the foot of Hallasan in Jeju where visitors watch roe deer and walk oreum. It offers roe deer feeding and roe deer craft activities, and a hydrangea path connects to the Geochin Oreum trail. Feeding and craft activities run at set times, and walking one loop of Geochin Oreum takes 40 minutes. In September and October, the roe deer mating season makes the feeding activity unavailable.