Compiled by the ENCLAI research team following a documented methodology · Editorial oversight: Dr Natalya Mathur, Founder · Data last updated: (UTC)

Rubella in Australia: 2026 cases and outbreak reports

Reported rubella surveillance for Australia (AUS) — — latest record 2026-09-13

What the 2026 data shows

As of 13 September 2026, Australia has reported 6 rubella cases in 2026, compiled from figures published by Australia NNDSS Fortnightly Report. No 2025 figure has been reported.

Of the 9 countries reporting rubella to ENCLAI in 2026, Australia accounts for 2.9% of reported cases and ranks 5 by case count.

ENCLAI has logged 10 surveillance records for rubella in Australia in 2026, with the most detailed reporting in Aug 2026 (4 records); the case counts run to 2026-09-13. 1 distinct surveillance sources reported this pair in 2026.

Reporting authorities for these counts: Australia NNDSS Fortnightly Report — State/Territory Level

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Surveillance summary

2026 cases (YTD)
6
2025 cases (full year)
not reported
Baseline avg (3yr)
N/A
Trend (2025)
—
No 2025 figure

Reported cases by year, Australia

YearReported casesShare of worldwide reports
2023 not reported —
2024 not reported —
2025 not reported —
2026 (year to date) 6 2.9%

Reporting bounds and case definitions vary; historical baselines are a separate comparison measure. Worldwide share compares this country's reported figure with the sum of all countries reporting rubella to ENCLAI for that year. "Incomplete year" means our sources cover less than ten months of that year, so no full-year figure is shown; "outbreak total to date" is a running total since an outbreak began, not a count for one year.

Surveillance records logged in 2026

MonthRecordsReporting sources
Jan 202621
Jul 202621
Aug 202641
Sep 202621

A record is one dated surveillance publication or one row of an official table; a month with many records is a month with detailed reporting, not necessarily more cases.

Sub-national reporting, 2026

Areas within Australia with the most rubella records this year:

AreaRecords
Western Australia4
New South Wales1

Rubella in other countries, 2026

Country2026 casesTrend
China 98
Germany 40 ▼ Declining · 2025
Poland 39 ▼ Declining · 2025
Philippines 8
Lebanon 5 ▲ Rising · 2025

Other diseases reported in Australia, 2026

Disease2026 casesTrend
Seasonal influenza 269,750
Respiratory syncytial virus infection 138,359
COVID-19 86,718
Chlamydia infection 81,179
Gonococcal infection 38,898

Questions about this page

How many rubella cases has Australia reported in 2026?
As of 13 September 2026, Australia has reported 6 rubella cases in 2026, compiled from figures published by Australia NNDSS Fortnightly Report. No 2025 figure has been reported.
Where does Australia publish rubella surveillance data?
The counts on this page were published by Australia NNDSS Fortnightly Report — State/Territory Level. ENCLAI compiles and normalises them and is not affiliated with these authorities.

About this data

Figures are reported case counts as published by the originating health authorities, compiled by ENCLAI from 444 verified surveillance sources. Australia figures reflect the reporting available to ENCLAI; reporting periods and case definitions differ between sources, and a missing report does not establish zero cases. ENCLAI holds rubella records for Australia dated from 2026. How we verify and update data: methodology & Trust Center · understanding case counts.

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The daily disease brief

One email a day: what changed in official disease reporting worldwide, with the source named for every number. Reported facts only — no forecasts and no interpretation.

Double opt-in — we send a confirmation link and nothing else until you click it. One-click unsubscribe on every email. See our privacy notice.