Rates payments - new biller code

From the 1 August 2026, Council's payment details will change.

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Asbestos-containing material at Seaford caves

Asbestos-containing material (ACM) has been identified at the site of the former Seaford fisherman’s caves.

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News

The projects near you in October

Published on 29 October 2026

A new bowling green surface, road reconstructions and reserve upgrades are among the projects recently completed or underway in Onkaparinga.

Creating a new suburb, South Beach

Published on 26 October 2026

The state government wants your feedback on a proposal to create a new suburb, South Beach, on the former Port Stanvac refinery site.

Onkaparinga builds foundations for long-term financial sustainability

Published on 26 October 2026

The council has taken further steps to build a financially resilient organisation, ensuring it can continue delivering essential services, maintaining community assets, and planning responsibly for the future.

Your guide to the City of Onkaparinga Christmas Pageant

Published on 22 October 2026

Santa will return to Beach Road, Christies Beach on Sunday 22 November, where the fun continues at Rotary Park.

Help shape an informed and creative Onkaparinga

Published on 19 October 2026

The council wants your feedback on 2 draft plans aimed at strengthening access to information, learning, arts, culture and creativity across the community.

October 2026 Council meeting update

Published on 15 October 2026

See the key outcomes from the City of Onkaparinga’s 13 October ordinary meeting.

Leadership matters

Published on 15 October 2026

Let’s discuss leadership for the common good.

The wait is nearly over

Published on 15 October 2026

The Noarlunga Aquatic Centre will reopen in early summer after a major refurbishment.

Preserving precious memories

Published on 15 October 2026

Noarlunga Library’s new Media Conversion Station is helping people digitise photos, videos and documents before they’re lost to history.

Happy snapping

Published on 15 October 2026

Grab your smartphone and get ready to join in the global citizen scientist project aimed at monitoring and responding to coastal risks.

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Have your say

Creating a new suburb, South Beach

The Department for Housing and Urban Development have a proposal to create a new suburb named South Beach by realigning part of the existing Lonsdale suburb boundary.

Community Survey 2026

Our annual Community Survey provides a vital snapshot of the region and helps us understands what matters most to the community. Survey is open until 1 November 2026.

Brentwood Drive Huntfield Heights playground renewal

Share feedback on the draft design and help name the playground located on Brentwood Drive north, Huntfield Heights. Engagement is open until 2 November 2026.