* February 25, 2023: Presidential and National Assembly elections.

*March 11, 2023: Governorship and Houses of Assembly elections.

* February 28, 2023: Publication of Notice of Election.

* April 4 to June 3, 2022: Conduct of party primaries, including the resolution of disputes arising from them.

* June 10-17, 2022: Submission of nomination forms to INEC via the online portal for Presidential and National Assembly election.

* July 1-July 15,2022: Submission of nomination forms to INEC via the online nomination portal for Governorship and State Assembly elections.

* September 28, 2022: Commencement of campaign by political parties for Presidential and National Assembly elections.

* October 12, 2022: Commencement of Campaign by political parties for Governorship and State Assembly elections.

* February 23, 2023: Last day of campaign by political parties for Presidential and National Assembly elections.

* March 9, 2023: Last day of campaign by political parties for Governorship and State Assembly elections.