3 must-see hop-off attractionsA must-see destination during your trip to Johannesburg is Constitution Hill at bus stop 5, which you can get to from both bus lines. If you want to dive into the democratic transition, then the following museum will let you relive the history! If you take the City Sightseeing Johannesburg & Soweto tour then make sure you hop off at the Apartheid Museum at bus stop 14 on the Red Line. You're guaranteed a great visit here as you learn all about South Africa in the 20th century. If you're taking the Green Line, make sure you hit the shopping mall at Rosebank at bus stop 1 before you start your adventure!