[1] On 20 April 2019, Manchester United won the title, and promotion to the FA WSL, with two games to spare in their debut season after recording a 7–0 victory over Crystal Palace.
[2] Tottenham Hotspur subsequently secured second place and promotion following a 1–1 draw at Aston Villa in their penultimate fixture.
[3] Millwall Lionesses finished bottom but were spared relegation as the FA sought to expand both of the top two divisions to twelve teams each by 2019–20.
[6] Sheffield announced on 24 June 2018 that it was withdrawing from the league ahead of the season, due to the financial commitments required by The Football Association proving too onerous.
There will be no relegation at the end of the campaign with a view to expanding the top two tiers to twelve teams each by 2019–20.