Countries with Hyperinflation History 2025

Nations that experienced extreme inflation episodes · Source: World Bank · 2025 · 187 countries

Hyperinflation — defined as prices doubling every month or less — has occurred in over 50 countries throughout history, and every case shares a common root: governments printing money to finance spending they cannot fund through taxes or borrowing.

Key Takeaways

  • Every hyperinflation episode in history was caused by monetary financing of fiscal deficits — there are no exceptions.
  • Weimar Germany (1923) and Zimbabwe (2008) are the most studied cases, but Venezuela's 2018-2019 episode was more severe.
  • Hyperinflation destroys the social contract: savings become worthless, contracts become meaningless, and economic activity retreats to barter.
  • Recovery is possible but requires credible institutional reform: a new currency, an independent central bank, and fiscal discipline.

Top countries by inflation rate: South Sudan (97.47%), Zimbabwe (89.05%), Sudan (87.21%), Iran, Islamic Republic of (42.35%), Argentina (41.26%).

Analysis

Hyperinflation is the most extreme form of monetary disorder, and its history reveals a consistent pattern: governments facing fiscal crises (usually from war, revolution, or institutional collapse) resort to money printing as a last resort, triggering a self-reinforcing spiral where currency devaluation causes price increases, which require more money printing, which causes further devaluation.

The 20th century produced the most spectacular cases. Hungary in 1946 experienced the highest inflation rate ever recorded: prices doubled every 15 hours. Weimar Germany's 1923 hyperinflation became the defining cultural memory of monetary disorder, contributing to political radicalization. Zimbabwe in 2008 reached 79.6 billion percent monthly inflation before the government abandoned its currency entirely.

The 21st century has seen hyperinflation in Venezuela (2017-2021), where the combination of oil production collapse, price controls, and monetary financing created a crisis that caused the emigration of over 7 million people. The bolivar lost essentially all its value, and the economy dollarized informally as citizens abandoned the local currency.

Recovery from hyperinflation requires credible institutional reform. The most common successful strategy is currency replacement (introducing a new currency), combined with a credible commitment to central bank independence and fiscal discipline. Germany's Rentenmark (1923), Israel's stabilization (1985), and Brazil's Real Plan (1994) are success stories. Argentina has attempted multiple stabilizations but has struggled to maintain discipline, experiencing recurring high-inflation episodes.

Biggest Movers (2015-2025)

Biggest Increases

Countries with biggest inflation rate increase 2015-2025
Country20152025Change
Hungary -0.06% 4.46% +7,328.5%
Sweden -0.05% 2.31% +5,029.0%
Italy 0.04% 1.66% +4,171.7%
Zimbabwe -2.43% 89.05% +3,763.1%
Bulgaria -0.10% 3.64% +3,574.0%

Biggest Declines

Countries with biggest inflation rate decline 2015-2025
Country20152025Change
Panama 0.14% -0.05% -137.1%
China 1.44% 0.01% -99.1%
Fiji 1.37% 0.10% -92.7%
Qatar 1.81% 0.14% -92.5%
Seychelles 4.04% 0.44% -89.2%

Current inflation trends suggest several countries are at risk of hyperinflationary episodes if fiscal and monetary policy does not change. Countries with inflation rates above 50% and weakening currencies are in the danger zone, particularly where central bank independence has been compromised.

What Is Inflation Rate?

Hyperinflation is typically defined as a monthly inflation rate exceeding 50% (equivalent to roughly 13,000% annually). This threshold, proposed by economist Philip Cagan in 1956, is somewhat arbitrary but captures the point at which inflation becomes self-accelerating and normal economic function breaks down.

This page focuses on historical episodes rather than current data. The inflation rate indicator shown reflects the most recent data, which may not capture historical hyperinflation episodes that occurred decades ago.

Learn more: Our methodology · World Bank indicator page

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