The WSL had almost 100 players representing their nations at the recent World Cup, the most of any league in the world.
Former Germany forward Pauline Bremer was the first of 10 new signings for Brighton & Hove Albion, who scraped survival last season.
Former Arsenal midfielder Jill Roord returns to the WSL but this time at Manchester City as the only signing for Gareth Taylor's side.
The Lionesses' triumph at Euro 2022 resulted in a 170% increase in attendances last season, the FA said.
They are hoping for another bounce this year after England reached the World Cup final in Australia and New Zealand, as the WSL targets becoming the first billion-pound women's league in the world.
Persons:
Chelsea's Magdalena Eriksson, John Sibley, Emma Hayes's, Carla Ward, Adriana Leon, Daphne van Domselaar, Ward, Pauline Bremer, Willie Kirk, Rose, Lize, we've, Hannah Cain, Robert Vilahamn, Captain Beth England, Martha Thomas, Jonas Eidevall's, Alessia Russo, Jill Roord, Gareth Taylor's, They've, Taylor, Russo, Mary Earps, Marc Skinner's, King Power, Christian, Toby Davis
Organizations:
Soccer, League, Reading, Chelsea, Madejski, Super League, Tottenham Hotspur, Aston Villa, WSL, Manchester United, Everton, Liverpool, West Ham United, Champions League, Brighton & Hove Albion, Leicester City, Tottenham, Sweden's BK Hacken, Spurs, Arsenal, England, Paris FC, Former Arsenal, Manchester City, Emirates, Bristol City, Ashton, Thomson
Locations:
Reading, Britain, Netherlands, Germany, Leicester, Sweden's, American, Scotland, ., Australia, New Zealand