Ireland vs Japan: Inflation Comparison

Compare cumulative inflation, annual rates and purchasing power between Ireland and Japan from 2000 to 2025, based on World Bank CPI data.

Cumulative inflation in Ireland was 62.4% between 2000 and 2025, according to World Bank CPI data (FP.CPI.TOTL).

Over the same period, cumulative inflation in Japan was 11.4%.

VS

Ireland

EUR
+62.4% Total Inflation
2.04% Avg Annual Rate
-38.4% Purchasing Power Lost
VS

Japan

JPY
+11.4% Total Inflation
0.45% Avg Annual Rate
-10.3% Purchasing Power Lost
🏆
Japan had lower cumulative inflation — 50.9 percentage points less than the other country.

CPI Comparison Chart

Year-by-Year Comparison

Year Ireland CPI Ireland (Change) Japan CPI Japan (Change)
2000 78.35 - 102.67 -
2001 82.16 +4.9% 101.91 -0.7%
2002 85.96 +4.6% 100.97 -0.9%
2003 88.96 +3.5% 100.71 -0.3%
2004 90.90 +2.2% 100.70 0.0%
2005 93.13 +2.5% 100.41 -0.3%
2006 96.80 +3.9% 100.66 +0.2%
2007 101.53 +4.9% 100.72 +0.1%
2008 105.62 +4.0% 102.12 +1.4%
2009 100.93 -4.4% 100.73 -1.4%
2010 100.00 -0.9% 100.00 -0.7%
2011 102.55 +2.5% 99.73 -0.3%
2012 104.29 +1.7% 99.68 0.0%
2013 104.82 +0.5% 100.02 +0.3%
2014 105.02 +0.2% 102.78 +2.8%
2015 104.68 -0.3% 103.59 +0.8%
2016 104.70 +0.0% 103.46 -0.1%
2017 105.08 +0.4% 103.96 +0.5%
2018 105.57 +0.5% 104.99 +1.0%
2019 106.56 +0.9% 105.48 +0.5%
2020 106.21 -0.3% 101.09 -4.2%
2021 108.70 +2.3% 101.30 +0.2%
2022 117.21 +7.8% 107.84 +6.5%
2023 124.59 +6.3% 111.36 +3.3%
2024 127.23 +2.1% 114.41 +2.7%

Inflation by Decade: Ireland vs Japan

Year-by-year CPI and inflation for Ireland and Japan, 2000–2025
Year Ireland (Total Inflation) Ireland (Avg Annual Rate) Japan (Total Inflation) Japan (Avg Annual Rate)
1960s +47.1% 4.38% +61.1% 5.44%
1970s +204.6% 13.17% +119.1% 9.11%
1980s +103.1% 8.19% +18.9% 1.94%
1990s +21.8% 2.21% +9.3% 1.00%
2000s +28.8% 2.85% -1.9% -0.21%
2010s +6.6% 0.71% +5.5% 0.60%
2020s +19.8% 4.62% +13.2% 3.14%

The inflation gap between Ireland and Japan widened to 50.9 percentage points from 2000 to 2025.

€100 in Ireland in 2000 lost roughly the same relative value as ¥68.63 in Japan.

Ireland's highest annual inflation was 7.8% in 2022; Japan's was 6.5% in 2022.

Frequently Asked Questions

Which had higher inflation, Ireland or Japan?

Between 2000 and 2025, Ireland had higher cumulative inflation (62.37%) than Japan (11.44%), according to World Bank CPI data.

What was cumulative inflation in Ireland from 2000 to 2025?

Prices in Ireland rose 62.37% cumulatively, an average of 2.04% per year.

What was cumulative inflation in Japan from 2000 to 2025?

Prices in Japan rose 11.44% cumulatively, an average of 0.45% per year.

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Between 2000 and 2025, Japan had lower cumulative inflation (11.4%) than Ireland (62.4%).

Source: World Bank, CPI (FP.CPI.TOTL)
Data verified: January 17, 2026 · How to cite this

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