Mosquito virus detections

Arbovirus data

Created 24/06/2025

Updated 24/06/2025

This dataset includes detections of all arboviruses in trapped mosquitoes by location, local government area and local health district by the week ending Saturday (epidemiological week) from 1989 onwards. Arboviruses that are considered high risk include Ross River, Barmah Forest, Murray Valley encephalitis, Kunjin and Japanese encephalitis viruses.

Source

This data file or API can be downloaded from:

https://data.nsw.gov.au/data/dataset/670b37d9-d64c-430c-954f-7ba67f2c9dc3/resource/a6e125d9-b3c8-48d7-b07f-9d9b6fa8f271/download/mosquito_virus_detections.csv