Matanzas Mule Day is observed on April 27 and commemorates a single mule that was killed during a naval bombardment of Matanzas, Cuba, in the Spanish–American War. This mule, the only casualty of the attack, received a full military funeral from Spanish troops, who honored it with a procession, music, and a burial wrapped in their flag. The day serves as a reminder of the dignity and respect that can be afforded to even humble animals amidst the chaos of war. To celebrate, people are encouraged to reflect with a moment of silence, read or share the mule's story, honor working animals by supporting local farms or shelters, engage in creative activities inspired by mules, or host small gatherings to educate others about the significance of the day. This tradition highlights compassion and care, emphasizing the importance of recognizing the value of all lives, even in times of conflict.