Gold Reef City is a theme park in Johannesburg. The park opened in 1989, located on an old gold mine which closed in 1971, the park is themed around the gold rush that started in 1886 on the Witwatersrand, the buildings on the park are designed to mimic the same period. Rides which I recommend you try are Jozi Express, The High Flying Maverick, Anaconda, Golden Loop and Miner’s Revenge.