About National Supreme Sacrifice Day
Although the day’s origin and creator are unknown, March 18th has been labeled National Supreme Sacrifice Day in order to honor those who have sacrificed their lives for the good and freedom of others.
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National Military Appreciation Month
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National Military Spouse Appreciation Day
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Other Observances on March 18th 2026
Global Recycling Day ♻️
Celebrate our planet's health with Global Recycling Day on March 18th by embracing sustainable practices and promoting recycling awareness.
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