April 2142
April Fool’s Day
World Health Day
Earth Day
People’s Republic of Guangzhou’s New Year (IYW)
Incorporated States of Promothea’s Day of Remembrance (IYW)
Easter
Passover
Ramadan
Republic of Novara - Odisha Day (IYW)
Kingdom of Javnia - Panagyaman Rice Festival (IYW)
The Post Collapse Super Nation of Zvlokiquix - Kanamara Matsuri
New Valdoria - Koningsdag (IYW)
Arbor Day
Kingdom of Javnia - Araw ng Kagitingan (IYW)
The Post Collapse Super Nation of Zvlokiquix - Abusibaree (IYW)
Grounation Day