May 7, 2026
Cooler weather sees spike in possums trapped in chimneys This image shows the tail of a possum seeking shelter in a fireplace. Photo: supplied.

Cooler weather sees spike in possums trapped in chimneys

WILDLIFE rescuers across the Mid North Coast have responded to several calls in recent weeks involving possums becoming trapped inside chimney flues, as cooler weather drives them to seek warm, sheltered places to rest during the day.

Inquisitive by nature, possums will investigate small openings they believe offer a safe sleeping spot.

But long vertical flues, often several metres in length, prevent them from climbing back out – leaving them trapped.

“It is coming into that time of year to have your chimney cleaned and to install protective mesh at the top of the flue on your roof,” a WIRES Mid North Coast spokesperson told News Of The Area.

“A simple cover, such as chicken wire, can prevent possums from entering, but it should be checked regularly and replaced, as it can deteriorate over time.”

Fortunately, rescues are usually achievable with guidance from WIRES members and the cooperation of residents.

In most cases, the top chimney tile can be carefully slid down into the firebox, creating an opening for the possum to climb down and exit.

Importantly, the possum should be contained within the firebox with the door securely closed until after dark.

As nocturnal animals, possums will naturally leave once night falls.

Releasing them during the day can cause significant stress.

Providing alternative shelter can also help deter possums from entering homes.

Possum boxes can be made using instructions available on the WIRES website or purchased from local Men’s Sheds.

If a possum is trapped, keep pets well away from the fireplace area until it can be safely freed.

WIRES added that they wished to thank the community for reporting these incidents and helping ensure safe outcomes for local wildlife.

The public can report sick, injured or orphaned wildlife to 1300 094 737 or online at wires.org.au/report-a-rescue.

To volunteer to help local wildlife, email mncwildlifeshelter@gmail.com for more information.

By Mick BIRTLES

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