Valentine's Day, also called Saint Valentine's Day or the Feast of Saint Valentine, is celebrated annually on February 14. It originated as a Christian feast day honouring a martyr named Valentine. Through later folk traditions, it has become a significant cultural and commercial celebration of romance and love in many regions of the world.
5 unique Valentine's Day traditions around the world! - Exoticca Blog
Valentine's Day Around the World: How Do Other Countries Celebrate?
Valentine's Day - Wikipedia
13 Unique Valentine's Day Traditions Around the World
13 Unique Valentine's Day Traditions Around the World
Chinese Valentine's Day
VALENTINE'S DAY - February 14 - National Day Calendar
Countries that do not celebrate valentine's day - MindMusingRealm
How is Valentine's Day celebrated around the world?
Countries That Do Not Celebrate Valentine's Day
Observance of Christmas by country - Wikipedia