On 31 January 2023 the Rugby Football League (RFL) announced a new pyramid for the women's game from 2024 meaning that 2023 would be the final season of the Super League South before becoming integrated into this new structure as a tier 2 competition.
[2] Defending champions Cardiff Demons won all five of their matches to top the league and defeated Bedford Tigers 72–8 in the semi-final.
[3][4] On 27 August, London Broncos took the 2023 Women's Super League South title with a 22–10 win over Cardiff Demons.
[5] London and Cardiff both earned places in the 2024 Challenge Cup as a result of reaching the Grand Final.
[7][8] However, revised fixture lists included only six teams following the withdrawal of the Oxford Cavaliers before the start of the competition.