07.10.202608:00:00UTC+00Taiwan Inflation Accelerates in September as CPI Climbs to 2.73% YoY

Taiwan’s consumer inflation picked up pace in September 2026, with the Consumer Price Index (CPI) rising 2.73% year-over-year, according to data updated on 7 October 2026. This marks a noticeable acceleration from August 2026, when the CPI increased 2.04% compared with the same month a year earlier.

The figures are calculated on a year-over-year basis, meaning September’s reading compares price levels to those in September 2025, while August’s figure reflects a comparison with August 2025. The uptick suggests mounting price pressures in the economy, with the September print moving further away from the lower inflation seen in the previous month.

Market participants and policymakers are likely to watch upcoming data closely to determine whether September’s increase signals the beginning of a more persistent inflation trend or a temporary fluctuation within Taiwan’s broader price dynamics.