The 2019 Lagos gubernatorial election was conducted on 9 March to choose the Governor of Lagos State. The election was held concurrently with various state level elections. Incumbent APC Governor Akinwunmi Ambode lost to the APC flag bearer Babajide Sanwo-Olu at a direct primary election in October 2018 and hence ineligible to run for second term under APC. Babajide Sanwo-Olu won in a landslide against Jimi Agbaje of the PDP who had previously run unsuccessfully for Lagos state governor twice. From 1999, Lagos state has been governed by AD, AC, then ACN, three parties which subsequently formed part of the coalition that birthed the APC in 2013.

Babajide Olusola Sanwo-Olu is a Nigerian politician who has served as the governor of Lagos State since 2019.