The candidate, who landed in Lagos on Sunday, was welcomed by an excited crowd from the airport.
On his Instagram story, Tinubu noted that it felt good to be back home, as he was seen waving at ecstatic supporters who hailed him.
The supporters who were waving brooms, which is an APC symbol, were chanting “Emilokan” as they followed his entourage.
Tinubu, who was also waving back a broom, captioned the video, “Feels good to be back home.”
Several videos available on the Internet showed that Tinubu was received by the Governor of Lagos State, Babajide Sanwo-Olu, upon his arrival.
APC United Kingdom on Facebook wrote, “Aṣíwájú Bọ́lá Ahmed Tinubu arrives Lagos after weeks of absence.
He left Lagos as a presidential aspirant, but came back as a presidential candidate. It could only be God!”
The PUNCH reported that Tinubu scored 1,271 votes to defeat his closest contenders, Rotimi Amaechi and Vice President Yemi Osinbajo, two weeks ago.
Amaechi obtained 316 votes while Osinbajo polled 235.
He contested against 13 other aspirants – Mr Chukwuemeka Nwajiuba, Pastor Tunde Bakare, Mr Ahmed Rufai, Senator Rochas Okorocha, Mr Jack Rich, Governor Ben Ayade, Governor David Umahi, Senator Ahmed Yarima, Dr Ahmed Lawan, Osinbajo, Amaechi, Governor Yahaya Bello and Mr Ogbonnaya Onu.