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Inflation in Ireland

Inflation in Ireland was 4.1% in September 2026, according to CSO.

So far this year (January–September 2026), prices are 3.4% higher than in the same months of 2025. For 2025 as a whole, inflation was 2.2%.

Over the ten years from 2015 to 2025, prices rose by 24.2% in total, an average of 2.2% a year.

Inflation in Ireland by year

Annual inflation is the change in the average price level from the year before. The last column shows what €100 in each year is worth in 2025.

YearInflation€100 is worth in 2025
2026 (Jan–Sept)3.4%–
20252.2%€100
20242.1%€102
20236.3%€104
20227.8%€111
20212.3%€120
2020-0.3%€122
20190.9%€122
20180.5%€123
20170.4%€124
20160.0%€124
2015-0.3%€124
20140.2%€124
20130.5%€124
20121.7%€125
20112.5%€127
2010-0.9%€130
2009-4.4%€129
20084.0%€123
20074.9%€128
20063.9%€134
Show every year back to 1923
20052.5%€140
20042.2%€143
20033.5%€146
20024.6%€151
20014.9%€158
20005.6%€166
19991.6%€175
19982.4%€178
19971.5%€182
19961.7%€185
19952.5%€188
19942.3%€193
19931.5%€197
19923.1%€200
19913.3%€206
19903.3%€213
19894.1%€220
19882.2%€229
19873.2%€234
19863.7%€242
19855.5%€250
19848.6%€264
198310.5%€287
198217.0%€317
198120.4%€371
198018.4%€447
197913.1%€529
19787.7%€598
197713.7%€644
197617.8%€732
197520.9%€863
197417.0%€1,043
197311.4%€1,220
19728.6%€1,359
19719.0%€1,476
19708.2%€1,608
19697.4%€1,740
19684.8%€1,869
19673.1%€1,958
19663.0%€2,019
19655.0%€2,079
19646.7%€2,184
19632.5%€2,331
19624.3%€2,388
19612.8%€2,490
19600.4%€2,558
19590.0%€2,570
19584.4%€2,570
19574.1%€2,684
19564.2%€2,795
19552.6%€2,913
19540.3%€2,989
19535.3%€2,998
19528.6%€3,157
19518.1%€3,429
19501.3%€3,706
19490.3%€3,752
19483.3%€3,764
19475.9%€3,887
1946-1.4%€4,115
1945-0.3%€4,059
19445.0%€4,045
194312.4%€4,247
194210.6%€4,773
194110.2%€5,280
194015.2%€5,821
19392.9%€6,704
19381.8%€6,898
19376.3%€7,019
19362.6%€7,458
19352.6%€7,649
19340.7%€7,851
1933-3.8%€7,903
1932-1.9%€7,600
1931-6.4%€7,458
1930-2.8%€6,978
19291.1%€6,780
1928-0.6%€6,858
1927-5.4%€6,819
1926-2.6%€6,450
19252.2%€6,280
19241.1%€6,415
1923-2.1%€6,485

Highest and lowest inflation

The highest annual inflation since 1923 was 20.9% in 1975. The largest fall in prices was 6.4% in 1931. Prices last fell in 2020, by 0.3%.

About the figures

The Central Statistics Office's consumer price index, from 1922. The figures are annual averages of the consumer price index from CSO, and are updated automatically when new figures are published.

Amounts from before 2002 are in euro, converted from Irish pounds at the fixed rate of €1 = 0.787564 Irish pounds.

Source: CSO

Inflation in other countries

CountryLatest monthThis year so farLatest year10-year average
3.6% (Sept 2026)3.1%3.5% (2025)3.3%
5.3% (Oct 2026)3.3%2.5% (2025)3.0%
2.2% (Sept 2026)1.5%1.9% (2025)1.9%
3.8% (Sept 2026)2.8%2.1% (2025)2.6%
3.4% (Oct 2026)2.0%0.9% (2025)1.9%
3.3% (Sept 2026)2.6%2.2% (2025)2.6%
5.4% (Oct 2026)2.9%1.5% (2025)2.1%
3.4% (Sept 2026)3.0%3.3% (2025)3.0%
3.4% (Sept 2026)3.2%3.0% (2025)3.3%
4.0% (Sept 2026)2.9%3.6% (2025)4.6%
4.9% (Sept 2026)3.4%2.7% (2025)2.4%
1.1% (Sept 2026)0.5%0.7% (2025)2.9%
3.4% (Sept 2026)3.0%3.4% (2025)3.3%
3.7% (Sept 2026)3.4%2.6% (2025)3.1%

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