Earth Day (noun) 🌏

Afrikaans: aarde dag

Arabic: yawm-al’ard =  يوم الارض

Bengali: Dharitrī dibasa = ধরিত্রী দিবস

Cebuano: Adlaw sa Kalibutan

Chichewa: Tsiku Lapadziko Lapansi

Chinese：di-qiu-ri = 地球日 literally Di 地 = earth, qiu 球 = ball, “ri” 日 = day.

Danish: Jordens dag

Dutch: dag van de Aarde

Esperanto: Tera Tago

Estonian: Maa päev

Filipino: araw ng mundo

French: Jour de la Terre

Georgian: dedamitsis-dghe = დედამიწის დღე

German: Tag der Erde

Greek: Imera-tis-gis = Ημέρα της Γης

Hawaiian: Lā Honua

Hindi: prthvee-divas = पृथ्वी दिवस

Hmong: Lub Ntiaj Teb Hnub

Indonesian: hari Bumi

Italian: giorno della Terra

Japanese: A-sude =  アースデー

Javanese: Dina Bumi

Kazakh: Zher-kuni = Жер күні 

Korean: jiguui-nal = 지구의 날 

Lao: van olk = ວັນໂລກ

Latin: Dies terrae,

Lithuanian: Zemes-diena = Žemės diena 

Macedonian: Den na planetata Zemja = Ден на планетата Земја

Malay: hari bumi

Maori: Ra Ao

Myanmar: kambharmyay-nae = ကမ္ဘာမြေနေ့

Norwegian: Jordens dag

Portuguese: Dia da Terra

Russian: den’ Zemli = день Земли

Samoan: Lalolagi Aso

Spanish: día de la Tierra

Thai: Wạn lok = วันโลก

Turkish: Dünya Günü

Uzbek: Yer kuni

Vietnamese: Ngày Trái Đất

Welsh: Diwrnod y Ddaear

Xhosa: Usuku lomhlaba

Yiddish: erd tag = ערד טאג

Zulu: Usuku Lomhlaba