Worldwide holidays and celebrations on April 18

Poland

• Easter Monday
• Day of patients in a coma

Lithuania

• Easter Monday

Ukraine

• Day of the founding of the Red Cross
• Day of Historical and Cultural Monuments

Russia

• Day of the Legal Service of the Ministry of Internal Affairs
• Days of protection from environmental hazards
• Day of victory of the united forces of the Republic of Novgorod and Vladimir-Suzdal led by Prince Alexander Nevsky over German knights on Lake Peipsi

Latvia

• Easter Monday