Soaking up the sun: Valley of Waves reopened for day visitors Valley of Waves at Sun City will reopen its gates to day visitors from 8 March 2021. Find out more over here: This only includes midweek sales which stems from Monday to Friday, starting 8 March 2021. What to do as a day visitor There is so much to see and do as a day visitor, from discovering the thrills at the Valley of Waves to getting lost in the Maze of the Lost City. Adrenaline junkies can also enjoy Sun City’s two slides – the Tarantula and the Scorpion, and two tube rides – the Viper and the Mamba. The legendary Roaring Lagoon at the Valley of Waves is considered to be ‘the undisputed main attraction’ at Sun City’s famous water park where bender waves rise two metres in the air every 90 seconds.