Category
page 1Environmental awareness days
Earth Day
Earth Day is an annual event on April 22 to demonstrate support for environmental protection. First held on April 22, 1970, it now includes a wide range of events coordinated globally through earthday.org including 1 billion people in more than 193 countries.
World Environment Day
United Nations day encouraging awareness and action for the environment
World Water Day
annual observance day about freshwater
World Oceans Day
world day
World Wetlands Day
environmentally related celebration in February
International Day for Biological Diversity
world day
World Toilet Day
United Nations day on 19 November to tackle the sanitation crisis
Arbor Day
holiday in which individuals and groups are encouraged to plant and care for trees
International Day for the Preservation of the Ozone Layer
annual commemoration of the date on which the Montreal Protocol was signed
Tu BiShvat
minor Jewish holiday
International Day of Forests
day for people work together to ensure forests are part of any future climate change strategies
Car-Free Day
day promoting car-free travel
World Meteorological Day
world day related to meteorology, hydrology and the World Meteorological Organization
Earth Overshoot Day
calculated calendar date on which humanity's consumption for the year exceeds Earth’s capacity to regenerate those resources that year
International Tiger Day
International observance, 29 July
Mountain Day
name for various local and national holidays
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict
UN commemorative day, November 6th
World Sparrow Day
awareness day
Marine Day
Japanese national holiday
World Elephant Day
International annual event
International Polar Bear Day
annual event celebrated on February 27
list of environmental dates
Wikimedia list article
International Mother Earth Day
International observance, 22 April
Global Wind Day
Event organized by WindEurope
Bird Day
the first holiday in the United States dedicated to the celebration of birds, and more events
International Noise Awareness Day
global campaign held annually on the last Wednesday of April to raise awareness about the effects of noise on people's health and well-being
European Bat Night
annual event to raise awareness of threatened bat populations in Europe
International Day of Clean Air for blue skies
world day
Sun Day
U.S. environmental awareness day
World Seagrass Day
annual day promoting seagrass conservation