World Vegetarian Day is observed annually around the planet on October 1. It is a day of celebration established by the North American Vegetarian Society in 1977 and endorsed by the International Vegetarian Union in 1978, "To promote the joy, compassion and life-enhancing possibilities of vegetarianism."

• Date: October 01 2023
• Also Called:
• Significance: First day of Vegetarian Awareness Month (month of October)
• Type:
• Celebrations: Local, regional, and national groups organize events to promote the desirability and benefits of vegetarian practices.
• Observed By: Vegetarians across the planet
• Religious Type: