| System of government | Federal presidential republic |
| V-Dem Electoral Democracy Index | 0.49/1 |
| Head of State (President) | Bola Tinubu (APC, centre) |
| Party in Government | APC (centre) |
National Parliaments
Parties
All Progressives Congress (APC)
Leader: Abdullahi Adamu
Orientation: Centre
Ideology: Big tent, social conservatism
Stance towards the government: In government
International affiliation: N/A
People’s Democratic Party (PDP)
Leader: Iyorchia Ayu
Orientation: Centre-right
Ideology: Social conservatism, economic liberalism, big tent
Stance towards the government: Opposition
International affiliation: Democrat Union of Africa
New Nigeria Peoples Party (NNPP)
Leader: Rufai Ahmed Alkali
Orientation: *
Ideology: Populism
Stance towards the government: Opposition
International affiliation: N/A
All Progressives Grand Alliance (APGA)
Leader: Victor Oye
Orientation: Centre
Ideology: Big tent, decentralization
Stance towards the government: In government
International affiliation: N/A
Young Progressives Party (YPP)
Leader: Emmanuel Bishop Amakiri
Orientation: Centre-left
Ideology: Progressivism, social democracy
Stance towards the government: Opposition
International affiliation: N/A
Social Democratic Party (SDP)
Leader: Vacant
Orientation: Centre-left
Ideology: Social democracy
Stance towards the government: Opposition
International affiliation: N/A
Labour Party (LP)
Leader: Julius Abure
Orientation: Centre-left
Ideology: Social democracy
Stance towards the government: Opposition
International affiliation: N/A
Accord
Leader: Mohamed Lawal Nalado
Orientation: *
Ideology: Populism
Stance towards the government: Opposition
International affiliation: N/A
African Democratic Congress (ADC)
Leader: Ralph Okey Nwosu
Orientation: *
Ideology: Decentralization
Stance towards the government: Opposition
International affiliation: N/A
People’s Redemption Party (PRP)
Leader: Falalu Bello
Orientation: Left-wing
Ideology: Democratic socialism
Stance towards the government: Opposition
International affiliation: N/A