Ecological Observances

05/01/2025National Bird DayUSA
10/01/2025National Save the Eagles DayUSA
11/01/2025Nature Reserves and National Parks Day in RussiaRussia
14/01/2025National Forest Conservation Day in ThailandThailand
15/01/2025Arbor Day in Jordan, Egypt and MaltaJordan, Egypt, Malta
20/01/2025Penguin Awareness Day
21/01/2025National Squirrel Appreciation DayUSA
24/01/2025International Mobile Phone Recycling Day
26/01/2025World Environmental Education Day
28/01/2025International Reducing CO2 Emissions Day
30/01/2025Indonesian Primate DayIndonesia
31/01/2025International Zebra Day
02/02/2025Marmot Day in AlaskaUSA
02/02/2025National Hedgehog DayUSA
09/02/2025World Zoothanasia Day
11/02/2025Forest Animal Feeding Day in PolandPoland
13/02/2025Tu BishvatIsrael
14/02/2025World Bonobo Day
15/02/2025World Pangolin Day
15/02/2025World Hippo Day
16/02/2025World Whale Day
17/02/2025National Cat Day in Italy and PolandPoland, Italy
19/02/2025National Arabian Horse DayUSA
21/02/2025National Waste Awareness Day in IndonesiaIndonesia
22/02/2025National Wildlife DayUSA
27/02/2025International Polar Bear Day
01/03/2025National Horse Protection Day (World Horse Day)USA
05/03/2025National Tree Planting Day in IranIran
05/03/2025World Energy Efficiency Day
09/03/2025National American Paddlefish DayUSA
11/03/2025Johnny Appleseed DayUSA
12/03/2025Tree Day in North MacedoniaNorth Macedonia
12/03/2025Arbor Day in China and TaiwanChina, Taiwan
13/03/2025National Thai Elephant DayThailand
14/03/2025International Day of Action for Rivers
14/03/2025Dog Theft Awareness Day in the UKUnited Kingdom
15/03/2025International Day of Action for the Seals
16/03/2025National Panda DayUSA
18/03/2025National Biodiesel DayUSA
18/03/2025Global Recycling Day
19/03/2025National Festival of Trees in the NetherlandsNetherlands
20/03/2025World Sparrow Day
20/03/2025Equinox Earth Day
20/03/2025World Frog Day
21/03/2025Arbor Day in Belgium, Portugal and LesothoBelgium, Lesotho, Portugal
21/03/2025National Renewable Energy DayUSA
22/03/2025Baltic Sea DaySweden, Finland, Denmark, European Union, Lithuania, Latvia, Germany, Poland, Russia, Estonia
22/03/2025National Tree Day in Sint MaartenSint Maarten
22/03/2025International Day of the Seal
23/03/2025National Puppy DayUSA
24/03/2025National Tree Planting Day in UgandaUganda
26/03/2025Manatee Appreciation Day
28/03/2025National Weed Appreciation DayUSA
29/03/2025Declaw Awareness Day
01/04/2025National Tree Planting Day in TanzaniaTanzania
01/04/2025Fossil Fools Day
02/04/2025Sizdah Be-dar (Nature Day) in IranIran
02/04/2025National Ferret DayUSA
03/04/2025World Aquatic Animal Day
04/04/2025World Rat Day
04/04/2025World Stray Animal Day
05/04/2025Sikmogil (Arbor Day) in South KoreaSouth Korea
06/04/2025National Siamese Cat DayUSA
07/04/2025International Beaver Day
08/04/2025National Plitvice Lakes Day in CroatiaCroatia
08/04/2025National Dog Fighting Awareness DayUSA
10/04/2025National Farm Animals DayUSA
10/04/2025World Jaguar Day
12/04/2025World Hamster Day
13/04/2025International Plant Appreciation Day
14/04/2025National Dolphin DayUSA
17/04/2025International Bat Appreciation Day
19/04/2025Environment Day in UkraineUkraine
20/04/2025International Cli-Fi Day
21/04/2025National Tree Planting Day in KenyaKenya
21/04/2025World Curlew Day
21/04/2025International Hemp Day
22/04/2025Earth Day and International Mother Earth Day
25/04/2025National Arbor DayUSA
25/04/2025Arbor Day in GermanyGermany
25/04/2025World Penguin Day
25/04/2025National Hairball Awareness DayUSA, United Kingdom
26/04/2025World Disco Soup Day
26/04/2025National Kids and Pets DayUSA
26/04/2025International Flamingo Day
27/04/2025World Tapir Day
29/04/2025Arbor Day in ColombiaColombia
30/04/2025Stop Food Waste Day
01/05/2025International Sunflower Guerrilla Gardening Day
03/05/2025Sun Day
03/05/2025World Naked Gardening Day
03/05/2025Wild Koala Day in AustraliaAustralia
03/05/2025Fox Day in the UKUnited Kingdom
04/05/2025Bird DayUSA
04/05/2025International Permaculture Day
05/05/2025Arbor Day in the Dominican RepublicDominican Republic
05/05/2025African World Heritage Day
05/05/2025National Ferret Day in the UK
08/05/2025World Donkey Day
08/05/2025International Blue Iguana Day
09/05/2025National Public Gardens DayUSA
10/05/2025National Forest Planting Day in RussiaRussia
10/05/2025World Migratory Bird Day
10/05/2025National Tree Planting Day in MongoliaMongolia
10/05/2025National Mangrove Forest Day in ThailandThailand
12/05/2025Environmental Education Day in RussiaRussia
14/05/2025Thai Buffalo Conservation DayThailand
16/05/2025National Endangered Species DayUSA
20/05/2025European Maritime DayEuropean Union
20/05/2025Volga Day in RussiaRussia
20/05/2025National Rescue Dog DayUSA
22/05/2025Arbor Day in Guatemala and EcuadorGuatemala, Ecuador
23/05/2025World Turtle Day
24/05/2025European Day of Parks
25/05/2025National Arbor Day in VenezuelaVenezuela
25/05/2025International Plastic Free Day
26/05/2025Bike Day in CanadaCanada
28/05/2025World Dhole Day
28/05/2025Whooping Crane DayUSA
28/05/2025World Otter Day
28/05/2025World Dugong Day
29/05/2025National Alligator DayUSA
29/05/2025National Snail DayUSA
30/05/2025Arbor Day in HondurasHonduras
30/05/2025National Potato Day in PeruPeru
30/05/2025World Sea Lion Day
30/05/2025Steppe Day in UkraineUkraine
31/05/2025World Parrot Day
31/05/2025White Stork Day in PolandPoland
01/06/2025Coastal Cleanup Day in RussiaRussia
01/06/2025World Reef Day
04/06/2025Clean Air Day in CanadaCanada
05/06/2025Environment Protection Day in BelarusBelarus
05/06/2025Arbor Day in New ZealandNew Zealand
05/06/2025World Day Against Speciesism
06/06/2025World Pest Day
06/06/2025World Green Roof Day
07/06/2025National Prairie DayUSA
07/06/2025National Trails DayUSA
07/06/2025National Black Bear DayUSA
08/06/2025Canadian Rivers DayCanada
09/06/2025Coral Triangle DayIndonesia, Malaysia, Papua New Guinea, Solomon Islands, Philippines, East Timor
11/06/2025World Jaguar Day
14/06/2025Dragonfly DayUSA
14/06/2025National Skunk DayUSA, Canada
15/06/2025Arbor Day in Costa RicaCosta Rica
15/06/2025Global Wind Day
15/06/2025National Megalodon DayUSA
16/06/2025World Sea Turtle Day
16/06/2025International Waterfall Day
17/06/2025World Croc Day
19/06/2025Arbor Day in ParaguayParaguay
19/06/2025Feast of the Forest in PalawanPhilippines
19/06/2025World Albatross Day
20/06/2025Arbor Day in AustraliaAustralia
20/06/2025National American Eagle DayUSA
21/06/2025Arbor Day in Cuba
21/06/2025World Giraffe Day
22/06/2025World Rainforest Day
22/06/2025World Camel Day
25/06/2025Arbor Day in the PhilippinesPhilippines
25/06/2025National Catfish DayUSA
27/06/2025Arbor Day in NicaraguaNicaragua
01/07/2025National Festival of Tree Planting (Van Mahotsav) in IndiaIndia
02/07/2025National Festival of Tree Planting (Van Mahotsav) in IndiaIndia
03/07/2025National Festival of Tree Planting (Van Mahotsav) in IndiaIndia
03/07/2025Plastic Bag Free Day
04/07/2025National Festival of Tree Planting (Van Mahotsav) in IndiaIndia
05/07/2025National Festival of Tree Planting (Van Mahotsav) in IndiaIndia
05/07/2025Dnieper DayUkraine, Russia, Belarus
06/07/2025National Festival of Tree Planting (Van Mahotsav) in IndiaIndia
06/07/2025Arbor Day in Chile
07/07/2025National Festival of Tree Planting (Van Mahotsav) in IndiaIndia
08/07/2025Cow Appreciation DayUSA
09/07/2025Arbor Day in CambodiaCambodia
10/07/2025National Tree Day in MexicoMexico
10/07/2025Global Energy Independence Day
10/07/2025Capybara Appreciation Day
12/07/2025Sea and Fishermen's Festival in LatviaLatvia
14/07/2025Shark Awareness Day
15/07/2025EU Day for the Victims of the Global Climate CrisisEuropean Union
16/07/2025World Snake Day
19/07/2025National Urban Beekeeping DayUSA
19/07/2025Canada’s Parks DayCanada
20/07/2025National Tree Planting Day in the Central African RepublicCentral African Republic
20/07/2025World Jump Day
21/07/2025Marine Day in JapanJapan
21/07/2025No Pet Store Puppies DayUSA
25/07/2025Schools Tree Day in AustraliaAustralia
26/07/2025International Day for the Conservation of the Mangrove Ecosystem
27/07/2025National Tree Day in AustraliaAustralia
28/07/2025World Nature Conservation Day
29/07/2025International Tiger Day
01/08/2025National Alpaca Day in PeruPeru
03/08/2025Arbor Day in NigerNiger
04/08/2025International Clouded Leopard Day
08/08/2025International Cat Day
08/08/2025National Tarantula Appreciation DayUSA
08/08/2025Scottish Wildcat DayUnited Kingdom
09/08/2025Smokey Bear’s BirthdayUSA
10/08/2025World Lion Day
12/08/2025World Elephant Day
12/08/2025Glorious TwelfthUnited Kingdom
14/08/2025World Lizard Day
15/08/2025Flooding of the Nile in EgyptEgypt
15/08/2025National Check the Chip DayUSA
16/08/2025National Honey Bee DayUSA
17/08/2025National Black Cat Appreciation DayUSA
18/08/2025National Tree Planting Day in PakistanPakistan
19/08/2025International Orangutan Day
20/08/2025Renewable Energy Day (Akshay Urja Diwas) in IndiaIndia
23/08/2025International Blind Dog Day
25/08/2025National Park Service Founders DayUSA
29/08/2025Arbor Day in ArgentinaArgentina
30/08/2025Finnish Nature DayFinland
30/08/2025International Bat Night
30/08/2025National Beach DayUSA
30/08/2025International Whale Shark Day
31/08/2025Lake Sevan Day in ArmeniaArmenia
01/09/2025Arbor Day in PeruPeru
01/09/2025International Primate Day
04/09/2025National Wildlife DayUSA
06/09/2025Carl Garner Federal Lands Cleanup DayUSA
06/09/2025International Vulture Awareness Day
06/09/2025National Hummingbird DayUSA
07/09/2025National Threatened Species Day in AustraliaAustralia
07/09/2025Lake Baikal Day in RussiaRussia
07/09/2025Mushroom Day in ScandinaviaSweden, Norway, Denmark
08/09/2025National Iguana Awareness DayUSA
09/09/2025Thung Yai-Huai Kha Khaeng Wildlife Sanctuaries Day in ThailandThailand
12/09/2025World Dolphin Day
14/09/2025Sustainable House Day in AustraliaAustralia
14/09/2025Fjord Day in DenmarkDenmark
15/09/2025Greenpeace Day
17/09/2025National Pet Bird DayUSA
18/09/2025World Water Monitoring Day
18/09/2025World Bamboo Day
19/09/2025Clean Up the World
20/09/2025National Cleanup DayUSA
20/09/2025National Canal Conservation Day in ThailandThailand
20/09/2025International Red Panda Day
20/09/2025National Puppy Mill Awareness DayUSA
21/09/2025Arbor Day in BrazilBrazil
22/09/2025National Arbor Day in BarbadosBarbados
22/09/2025World Car Free Day
22/09/2025World Rhino Day
22/09/2025Elephant Appreciation Day
24/09/2025National Tree Day in CanadaCanada
26/09/2025Arbor Day in the US Virgin IslandsAmerican Virgin Islands
26/09/2025World Environmental Health Day
26/09/2025Johnny Appleseed DayUSA
26/09/2025Save the Koala DayAustralia
27/09/2025National Public Lands DayUSA
27/09/2025National Hunting and Fishing DayUSA
27/09/2025European Mushroom Day
27/09/2025International Rabbit Day
28/09/2025World Rivers Day
01/10/2025Arbor Day in the Northern Mariana IslandsNorthern Mariana Islands
01/10/2025National Arbor Day in BoliviaBolivia
01/10/2025National Black Dog DayUSA
01/10/2025International Raccoon Appreciation Day
02/10/2025World Day for Farmed Animals
04/10/2025eDay in New ZealandNew Zealand
04/10/2025World Animal Day
05/10/2025National Dolphin Day in IndiaIndia
06/10/2025National Badger Day in the UKUnited Kingdom
08/10/2025Octopus Day
08/10/2025National Pet Obesity Awareness DayUSA
10/10/2025Arbor Day in NamibiaNamibia
10/10/2025Arbor Day in PolandPoland
11/10/2025National Tree Planting Day in MongoliaMongolia
11/10/2025World Migratory Bird Day
11/10/2025International African Penguin Awareness Day
14/10/2025Arbor Day in GuamGuam
15/10/2025National Pug DayUSA
18/10/2025European Paper Bag DayEuropean Union
20/10/2025Arbor Day in the Czech RepublicCzech Republic
20/10/2025International Sloth Day
21/10/2025National Annual Tree Loving Day in ThailandThailand
21/10/2025National Reptile Awareness DayUSA
22/10/2025Wombat Day in AustraliaAustralia
23/10/2025International Snow Leopard Day
24/10/2025National Kangaroo Awareness DayAustralia
24/10/2025Java Sparrow Day in JapanJapan
25/10/2025National Pit Bull Awareness DayUSA
26/10/2025National Mule DayUSA
27/10/2025National Black Cat Day in the UKUnited Kingdom
28/10/2025Prefectural Earthquake Disaster Prevention Day in GifuJapan
31/10/2025International Black Sea Action Day
31/10/2025World Lemur Day
01/11/2025National Bison DayUSA
01/11/2025World Numbat Day
03/11/2025World Jellyfish Day
03/11/2025International Day for Biosphere Reserves
07/11/2025Arbor Day in SamoaSamoa
08/11/2025National Tree Day in LuxembourgLuxembourg
09/11/2025National Tree Festival in TunisiaTunisia
11/11/2025Energy Conservation Day in KazakhstanKazakhstan
11/11/2025International Energy Saving DayKazakhstan
11/11/2025Puerto Princesa Underground River Day in the PhilippinesPhilippines
12/11/2025Tit Day in RussiaRussia
13/11/2025Tree Day in North MacedoniaNorth Macedonia
15/11/2025National Tree Planting Day in Sri LankaSri Lanka
15/11/2025America Recycles DayUSA
17/11/2025Black Cat Day in ItalyItaly
17/11/2025National Take a Hike DayUSA
19/11/2025World Anteater Day
22/11/2025Humane Society Anniversary DayUSA
22/11/2025Arbor Day in the British Virgin IslandsBritish Virgin Islands
24/11/2025Walrus Day in RussiaRussia
26/11/2025World Lewis Day
27/11/2025Turtle Adoption Day
29/11/2025International Jaguar Day
30/11/2025Remembrance Day for Lost Species
02/12/2025National Pollution Prevention Day in IndiaIndia
03/12/2025Global No Pesticides Use Day
04/12/2025Thai Environment DayThailand
04/12/2025International Cheetah Day
04/12/2025Wildlife Conservation Day
05/12/2025Faux Fur FridayUSA
08/12/2025National Tree Planting Day in MalawiMalawi
09/12/2025National Llama DayUSA
10/12/2025International Animal Rights Day
13/12/2025National Day of the HorseUSA
14/12/2025National Energy Conservation DayIndia
20/12/2025International Wrinkled Shirt Day