Iran flagPolitics & Government Guide

Political system, governance structure, stability indicators, and democratic institutions in Iran

Iran's Islamic Republic is led by Supreme Leader Ali Khamenei as head of state, with President Masoud Pezeshkian as head of government since 2024. The system blends theocratic oversight with limited elections vetted by the Guardian Council, facing domestic unrest and regional setbacks in 2025 while preparing for risks in 2026.

Democracy Index

Poor

Government Type

Islamic Republic

Legal System

Theocratic system based on Islamic law with civil law elements

Head of State

Supreme Leader Ali Khamenei(since 1989)

Head of Government

President Masoud Pezeshkian(Reformist)since 2024

Political Indicators

Democracy Index
1.96Rank #167

Scale: 0-10

Authoritarian

Economist Intelligence Unit (2024)

Legislature

Type:unicameral
Lower House:Islamic Consultative Assembly (290 seats)

Major Political Parties

Principlists()

Hard-line conservative

Reformists()

Moderate reformist

Voting Rights

Citizens over 18 can vote in presidential, parliamentary, and Assembly of Experts elections if approved by the Guardian Council

Recent Developments

  • Presidential election in July 2024 resulted in Masoud Pezeshkian's victory
  • Assembly of Experts election on March 1, 2024, formed the Sixth Assembly
  • Direct confrontations with Israel in 2025 weakened regional proxies but regime survived
  • Domestic protests and pressures increased amid economic challenges in 2025
Voting Age18
SuffrageUniversal for eligible citizens
Constitution1979
Provinces31