January
9 January - League for Earth and Animal Consevation Day
11 January - Vegetarian Day
28 January - 2 February - World Wetlands Week
February
2 February - World Wetlands Day
11 February - Forest Animals Feeding Day
27 February – Polar Bear Day
March
14 March - International Anti-Dam Day
18 March – Sun Day
21 March - First Day of Spring
21 March - World Forester Day
21 March - Willow Day
22 March - Baltic Sea Protection Day
22 March - World Water Day
23 March - World Meteorological Day
April
1 April - International Bird Day
1-7 April - Clean Water Week
5 April - Forester and Tree Carer's Day
7 April - World Health Day
18 April - International Day for the protection of Ancient Sites
22 April - Earth Day
24 April - Laboratory Animals' Day
25 April - Noise Awareness Day
May
5 May - International Day for Environmental Protection, Foresters and Tree Carers
12 May - International Migratory Bird Day
15 May - Polish Forget-me-not Day
22 May - Animal Rights Day
22 May - International Day for Biological Diversity
24 May - European Day of Parks
31 May - World No Smoking Day
June
1-7 June - Forest and Tree Planting Days
2 June - Forester's Day; World Environment Day
5 June - World Environment Day
6 June - Car Free Day
14-16 June - Clean Up the World
18 June - European Anti-GMO Day
21 June - First Day of Summer
27 June - World Fisheries Day
July
SUMMER BREAK
August
SUMMER BREAK
September
16 September - International Day for the Preservation of the Ozone Layer
18 September - International Geology Day
18 September - International Tourism Day
19 September - Day for Wild Fauna, Flora and their Natural Habitat
22 September - European Car Free Day
23 September - First Day of Autumn
24 September - Clean up the World
26 September - European Birds Day
27 September - International Tourism Day
28 September - Sea Day
October – Animal Safety and Protection Month
1 October - International Birds Day
2 October - European Birds Day
2 October - World Domestic Animals Day
3 October - World Habitat Day
4 October - Saint Francis Day
4 October - World Animal Day
4-11 October - World Animal Week
10 October - Tree Day
13 October - Natural Disaster Prevention Day
14 October - International Day for Natural Disaster Reduction
14 October - National Education Day
16 October - World Food Day
17 October - International Day for the Eradication of Poverty
18 October - World Water Monitoring Day
25 October - Animal Protection Act Day
November
3 November - World No Smoking Day
3 November - Hunters' Day
18 November - World Anti-Tobacco Day
25 November - World Quit Smoking Day
25 November - No Fur Day
28 November - Buy Nothing Day
29 November - Day of the Patron Saint of Ecology
December
22 December - First Day of Winter
29 December - International Day for Biological Diversity