Date Event Details
10 December International Human Rights Day World Human Rights Day
11 December International Mountain Day


Date Event Details
26 January Australia Day National Australia Day Council
Phone: (02) 6273 8777
2 February World Wetlands Day
1 March Business Clean Up Day 1800 CUA DAY
Phone: 1800 282 329
4 March Schools Clean Up Day 1800 CUA DAY
Phone: 1800 282 329
4 March Ride2School Day
6 March Clean Up Australia Day 1800 CUA DAY
Phone: 1800 282 329
17–30 March Royal Easter Show Royal Agricultural Society
Phone: (02) 9704 1111
21 March World Forestry Day
22 March World Water Day
23 March World Meteorological Day Climate Knowledge for Climate Action
19 March Earth Hour 8.30pm–9.30pm
16 April–29 May National Trust Heritage Festival Discovery and Rediscoveries
Register your event online
18 April World Heritage Day
TBA International Composting Awareness Week (ICAW)

Better Soil, Better Life, Better Future
Phone: (02) 9922 1591
TBA National Volunteer Week Give Happy Live Happy
TBA International Day for Biological Diversity Biodiversity of Sustainable Development
20 May Walk Safely to School Day Pedestrian Council of Australia
TBA National Reconciliation Week 2015

The theme for 2015 is: It’s time to change it up.

Reconciliation Australia’s dedicated website.

TBA Green Week

Visit Green Markets
Phone: 02 9514 2000
5 June World Environment Day
13 June World Oceans Day
15 June Global Wind Day  
3–10 July NAIDOC Week

Songlines: the living narrative of our nation
TBA Schools Tree Day

Planet Ark
Phone: 1300 88 5000
TBA National Tree Day

Planet Ark
Phone: 1300 885 000
31 July World Ranger Day
TBA Keep Australia Beautiful Australian Clean Beaches Awards 2015
Sustainable Cities Awards Dinner 2015
TBA Keep Australia Beautiful Week
August–December Record Wombats in Your Local Area Help Map Wombats and Burrows


1–30 September National Biodiversity Month
1–30 September Save the Koala Day Australian Koala Foundation
Phone: (07) 32297233
7 September National Threatened Species Day

Department of the Environment
Freecall: 1800 803 772
11–17 September Cool Australia's Enviroweek Young Australians Creating a Sustainable Future
11 September Sustainable House Day
Phone: 0430 722 833
11 September National Bilby Day
TBA Bushcare's Major Day Out
TBA National Organic Week
Phone: (02) 9922 1591
Free Call: 1300 88 55 66
3 October World Habitat Day
TBA Big White Bird Survey Report Australian white ibis and sulphur-crested cockatoos.
The count is scheduled for Sunday 11 October
but we’ll accept counts within a week of this date

TBA National Ride to Work Day
TBA NSW Government's Green Globe Awards
TBA Graffiti Removal Day Phone: 1300 665 310
TBA National Water Week
TBA Aussie Backyard Bird Count Birdlife Australia
TBA Walk to Work Day Diabetes Australia Walk to Work Day
TBA Keep Australia Beautiful Australian Sustainable Cities Awards 2015
TBA National Recycling Week Planet Ark
National Recycling Hotline: 1300 733 712
21 November World Fisheries Day
3 December International Day of People with Disability
10 December International Human Rights Day World Human Rights Day
11 December International Mountain Day

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Page last updated: 18 December 2015