Cricket South Africa (CSA) confirmed the dates for the Proteas Women's inbound tour against Sri Lanka in February next year.
The Women's World T20 found its four semi-finalists on Friday as West Indies and England booked their spots, joining Australia and India.
The Windies maintained their spotless record against the Proteas in Women's World T20s, applying sustained pressure with the ball and in the field to steal a 31-run win.
Jemimah Rodrigues' second career fifty led India Women to a five-wicket win over Sri Lanka in the third match of their five-game series as the visitors now lead the 2-0 over the hosts.
The International Cricket Council (ICC) on Monday announced the schedule for the Women's World Twenty20 2018, to be held in the West Indies from 9 to 24 November.
Having won their opener against Thailand, Pakistan succumbed to a seven-wicket loss against Bangladesh in their second Women's T20 Asia Cup match in Malaysia on Monday.
India brushed aside Malaysia with an emphatic 142-run win in their Women's T20 Asia Cup opener on Sunday in Kuala Lumpur, with hosts bundled out for just 27.