It will be played at Graeme College, which is celebrating its 150th anniversary.
All of Tuesday’s matches were affected by rain with both unofficial semi-finals failing to produce a result.
The Lions’ match against the Northerns Titans was restricted to 26 overs a side.
The Lions posted 208-5, thanks to Richard Seletswane (56), David Teeger (48), Luke Francis (48) and Lhuan-dré Pretorius (30), while Tristan Luus took 3-45 for Northerns.
Northerns were 19-0 after five balls when rain ended the game.
The other semi-final between KwaZulu-Natal and KZN Inland was restricted to 36 overs a side.
Hayden Bishop scored 108* as KZN reached 208-4 in their allotted overs. KZN Inland were 59-3 after 14 overs when play was called off.
Central Gauteng Lions 208-5 (Richard Seletswane 56, David Teeger 48, Luke Francis 48, Lhuan-dré Pretorius 30; Tristan Luus 3-45).
Northerns Titans 19-0 (Steve Stolk 11*)
No result
KwaZulu-Natal 208-4 (Hayden Bishop 108*, Romashan Pillay 38; Caleb Thomas 1-5).
KwaZulu-Natal Inland 59-3 (Brun Brokensha 18*; Ntando Soni 2-12).
No result
Eastern Province 226-9 (Matthew Beamish 42, Russel Peterson 38, Matthew Poole 30*, Jean Upman 28, Esa Gangat 21; Juanrico Vorster 2-39).
Boland 82-3 (Cormey van der Watt 43*, Riley Norton 21*; Matthew Beamish 2-29).
No result
Western Province 201-7 (Kashief Joseph 72, Oliver Whitehead 29, Benjamin Whitehead 22; Connor Nel 3-37, Dakalo Leketa 2-19, Juan Viljoen 2-42).
Free State 18-1 (André du Preez 10; Fayaad Davids 1-6).
No result
Mpumalanga 184-9 (Luke Poisson 42, Davico Kruger 39, Jayden Meyer 31, Rovonne Singh 25: Jessie Lewis 3-31, Stefan May 2-33).
Garden Route Badgers 177 (Zane Greyling 69, Stefan May 33; Davico Kruger 3-28, Dian Eicker 3-38). Mpumalanga won by seven runs (DLS method)
North West 198-5 (Muhammed Bulbulia 84, Marneau Dreyer 82; Simon Liversage 3-12, Gift Seane 2-21).
Northern Cape 124-8 (Simon Liversage 59, Junaid Jacobs 22; Kai Trumpleman 4-12, Tumelo Makume 2-33). North West won by 56 runs (DLS method)
Border 185-8 (Tre Gilbert 59, Ryan Denston 31, Osiphesona Mbekwa 26; Michael Nel 2-21).
Limpopo 89 (Jeandré Strydom 19; Hlumelo Ntlola 3-8, Adam Rogers 3-18, Ryan Debston 2-10, Chad Clark-Evans 2-11).
Border won by 96 runs (DLS method)
Easterns 412-2 (Aldré Huyzer 164, Sabelo Mabanga 142, Tristan van Schalkwyk 51*, Dewan Marais 35*; Melusi Mqabashe 1-71).
Kei 39-4 (Aphiwe Magagamela 10; Ndaba Nhlakanipa 4-12).
No result
Photo: Michael Sheehan/Gallo Images
