The series will take place from 15 to 25 March 2026, with both the women's and men's teams playing on the same day at the same venue - a first for the two nations in a bilateral series.
The Proteas Women will play in the afternoon, followed by the Proteas Men under lights in the evening, offering fans back-to-back matches at international cricket venues in Mount Maunganui, Hamilton, Auckland, Wellington and Christchurch.
Following the T20Is, the Proteas Women will remain in New Zealand for a three-match ODI series from 29 March – 4 April, which forms part of the second round of matches for qualification to the 2029 Women's World Cup.
CSA director of national teams and high performance, Enoch Nkwe said: "This is an exciting step forward in our relationship with New Zealand Cricket.
"Hosting both the women's and men's fixtures as double-headers throughout the T20I series will offer fans a more inclusive and engaging cricketing experience.
"It will no doubt be a competitive tour, and we look forward to what promises to be an exciting series for both the Proteas Men and Proteas Women.
"This series will also serve as valuable preparation for the Proteas Women ahead of the ICC Women's T20 World Cup 2026, which will be held in England and Wales in June."
T20I fixtures
1st T20I Sunday, 15 March - Bay Oval, Mount Maunganui
White Ferns vs Proteas Women
Black Caps vs Proteas Men
2nd T20I Tuesday, 17 March - Seddon Park, Hamilton
White Ferns vs Proteas Women
Black Caps vs Proteas Men
3rd T20I Friday, 20 March - Eden Park, Auckland
White Ferns vs Proteas Women
Black Caps vs Proteas Men
4th T20I Sunday, 22 March - Sky Stadium, Wellington
White Ferns vs Proteas Women
Black Caps vs Proteas Men
5th T20I Sunday, 25 March - Hagley Oval, Christchurch
White Ferns vs Proteas Women
Black Caps vs Proteas Men
Women's ODI fixtures
1st ODI Sunday, 29 March
New Zealand vs South Africa – Hagley Oval, Christchurch
2nd ODI Wednesday, 1 April
New Zealand vs South Africa – Basin Reserve, Wellington
3rd ODI Saturday, 4 April
New Zealand vs South Africa – Basin Reserve, Wellington
Corbin Bosch admits he has not yet come to grips with matching the feat of legendary Proteas all-rounder Jacques Kallis in the first Test victory against Zimbabwe in Bulawayo.
Proteas stand-in captain Keshav Maharaj has been ruled out of the second Test against Zimbabwe due to a left groin strain with Wiaan Mulder set to take over the leadership reins.
Corbin Bosch picked up a maiden five-wicket haul as the Proteas wrapped up a mammoth 328-run victory in the second session of the fourth day of the first Test against Zimbabwe in Bulawayo.
Wiaan Mulder hit a career-best 147 as the Proteas were bowled out for 369 in the second innings to set Zimbabwe a mammoth target of 537 with two days remaining of the first Test in Bulawayo.
