Weekly registered deaths: 291 for week ending 4 September 2026

Date published: 11 September 2026

The tables containing data on deaths registered for the weeks up to week ending 4 September 2026 were released at 9.30am today.

Key points

Date of registration

• The provisional number of total deaths registered in Northern Ireland in the week ending 4 September (week 36) was 291, 9 more than the previous week (282). 
• The number of expected deaths for week 36 was estimated at 337, using the methodology based on mortality rates and trends. The relative number of excess deaths based on the expected deaths for week 36 was estimated at -46. 
• For the week ending 4 September 2026, the provisional number of deaths was 161 for males and 130 for females.
• The number of expected deaths was estimated at 173 for males and 164 for females, using the current methodology, based on mortality rates and trends. The relative number of excess deaths based on the expected deaths for the same week, was estimated at -12 for males and -34 for females, using the current method.
• For 2026, by 4 September, 50.5% of deaths were males and 49.5% were females. Over two-thirds (67.1%) of deaths were in the 75 years and over age group.
• In 2026, by 4 September, there have been 12,120 deaths registered. 5,496 (45.3%) of these took place in hospital, 2,152 (17.8%) in care homes and 4,472 (36.9%) at residential addresses, hospices, or other locations.
• The number of deaths mentioning flu and/or pneumonia on the death certificate registered in week 36 2026 totalled 47, bringing the total for 2026 so far to 2,087.

Date of death

• The provisional number of deaths occurring in the week ending 4 September (including those registered up to and including 9 September 2026) was 249.

Note for Editor

The number of deaths registered may have been impacted by General Registration Office closure on 31 August 2026. Care should therefore be taken in interpreting weekly data for the week of, and potentially the week after, any public or bank holiday.

The tables are available from the weekly deaths webpage.

Historical weekly deaths data are available on the Final Historical Data page under weekly deaths.

More information on the current method for producing estimates of expected deaths, used to determine excess deaths, is available from the ONS website and a summary paper is available on the NISRA website.

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