The Women's National League Championship play-off final will be shown live on Saturday.
The winner of the game between Saints and Wolves will be promoted to the second tier of women's football.
The game will be shown on the iPlayer and the Sport website.
It is the first time a showpiece match from the third tier of the women's game has been shown live.
The Wolves won the Northern Premier Division while the Saints won the Southern Premier Division.
Both sides won all of their league games.
Carol West, chair of the Women's National League, said: "We are delighted to have agreed a deal with the BBC to showcase the centerpiece of our competition." The final will be a showcase event with both teams in good shape.