06Jan Hops Hollow Brewery – KNP Detour Posted in General, Road Trip | Leave a comment We decided to leave a day early to visit the Hops Hollow Micro Brewery in the Mauchsberg, Mpumalanga. Hops Hollow Brewery. Long Tom Pass. Mauchsberg, Mpumalanga, South Africa. The highest brewery in Africa. Over 2000m above Median Sea Level. (more…) Share this: