NPWS · Caution
Swimming safety in Berowra Valley National Park
Swimming is not advisable in Berowra Creek at certain times as the water may be subject to variable pollution levels and algal blooms. Please refer to the Hornsby Shire Council website before swimming in Berowra Creek. Alternatively you can call the Hornsby Council 24 hour information line on 9847 6666 or the Algal information line on 1800 999 457. Swimming at Fishponds is not advised at any time due to heavy water pollution. Penalties apply for non-compliance.For more information, contact the NPWS Chatswood area office on 02 8448 0400 or visit the NSW National Parks safety page for park safety guidelines.
Updated by NPWS at 10:44 am Tue 29 Sep 2026 (Sydney time). As of 1:30 pm Fri 2 Oct 2026 (Sydney time). Read it on the NPWS site.
Alerts © NSW National Parks and Wildlife Service, licensed under CC BY 4.0