Noosa Biosphere Reserve - A celebration of community and environment.

UN Decade on Ecosystem Restoration, 2021-2030

Dates of significance

Don’t miss an important date with this list of nationally and internationally celebrated environment and sustainability days of significance.


2 February: World Wetlands Day

10 February: World Pulses

Day 11-12 February: Int Day of Women & Girls in Science

1 March: World Seagrass Day

1 March: Zero Discrimination

Day 2 March: Business Clean Up Day

3 March: World Wildlife Day

6-14 March: SeaWeek 6-14 March: World Parks Week

7 March: Clean Up Australia Day

8 March: International Women’s Day

8-14 March: Sustainable Seafood Week

19 March: International Ride to School Day

21 March: International Day of Forests

22 March: World Water Day

28 March: Earth Hour

30 March: International Day of Zero Waste

18 April: World Heritage Day

22 April: Earth Day

2 May: World Tuna Day

2-8 May: World Composting Awareness Week

8 May: World Migratory Bird Day

20 May: World Bee Day

22 May: International Day for Biological Diversity

23 May: World Turtle Day

5 June: World Environment Day

7 June: World Food Safety Day

8 June: World Oceans Day

21-27 June: Whole Grain Week

Plastic Free July

26 July: World Mangrove Day

30 July: Schools Tree Day

Platypus Month

1 August: National Tree Day

2-8 August: Landcare Week

14-22 August: National Science Week

16-22 August: Keep Australia Beautiful Week

19 August: World Humanitarian Day

National Biodiversity Month

Save the Koala Month

1 September: National Wattle Day

4 September: Walk to Work Day

7 September: National Threatened Species Day

12 September: National Bilby Day

16 September: National Day for the Preservation of the Ozone Layer

20-26 September: National Organic Week

22 September: World Car Free Day

26 September: World Rivers Day

29 September: International Day of Awareness on Food Loss and Waste Reduction

4-8 October: World Wildlife Week

4 October: World Habitat Day

9 October: World Migratory Bird Day (Part 2)

16 October: World Food Day

18-24 October: National Bird Week / Aussie Backyard Bird Count

18-24 October: National Water Week

20 October: National Ride 2 Work Day

20-26 October: Enviroweek

24 October: United Nations Day

3 November: International Day for Biosphere Reserves

1-12 November: UN Climate Change Conference COP26

8-14 November: National Recycling Week

10 November: World Science Day for Peace & Development

19 November: National Agriculture Day

21 November: World Fisheries Day

5 December: World Soil Day

5 December: International Volunteer Day

6-12 December: Coastcare Week