Sustainability

A nature-filled night of camping and outdoor activities

Australia's bid to host COP31 in 2026, focusing on Indigenous leadership, inclusivity, and grassroots participation.

Australia’s premier climate action event, uniting communities, businesses, and organisations to drive climate impact.

A fantastical celebration of scraps and discards across costume, performance, film, illustration and music.

This event drives action beyond rhetoric, uniting diverse voices to tackle key challenges in nature innovation.

First Nations Climate Playhouse

Sacred Earth, Sustainable Futures: First Nations Climate Playhouse - Primary Schools

A festival of ideas, art + music and actions for the ocean.

Learn upcycling skills, listen to industry experts and network

Weave a rug in a day using upcycled materials

Where sustainability meets haute couture

Learn new skills using handtools to deconstruct and explore e-waste objects.

Hop to it: help us track local frogs. Your observations can contribute to important ecological research.

Get hands on and learn simple techniques for collecting, cleaning, drying and storing seed from vegies and herbs.

A festival of ideas, art + music and actions for the ocean

Join City of Sydney waste and recycling experts for free webinars on how to give new life to your old electronics.

Explore how our relationship with the environment has evolved from the impact of industrialisation to sustainability

Explore the shift from coal to clean energy through museum objects and early electric vehicles to modern sustainability.

Make a one of a kind brooch or hair piece

Hear from Christiana Figueres and Jennifer Robinson

A finalist for the 2024 Martin Lysicrates Prize, Louk's debut full-length play is sure to be a sell out this April!

City of Sydney residents can pick up 2.

Create your own bespoke jewellery piece using recycled metals in this beginner workshop

Learn how to create your own stunning artworks at Reverse Garbage

Learn the basics of stitching and lacing with reuse materials

Learn how to feed your garden with natural homemade brews using food waste and common household ingredients