Castle Rock Farm & Guest House is a self-catering mountain lodge set on the Umzimkulu River, off the Drakensberg Gardens Road, Underberg. It is unarguably the most impressive location anywhere in the Southern Berg due to the mix of accessibility, views and activities from the door step including fishing and paddling on the Umzimkulu River, Garden Castle Ezemvelo Wildlife just up the valley, Sani Spoors MTB Trails starts and loads more!