- During the Great Comet of 1882, many Filipinos believed that the comet was a sign of the coming revolution, and it is said to have inspired some Filipinos to take part in the Philippine Revolution against Spain.
- The Comet Hale-Bopp was seen in the Philippines in 1997, and there was a widespread fear that it would bring death and destruction. Many people stayed home from work and school, and some even moved out of their homes in fear of the comet.
- In 2013, the Comet ISON was visible from the Philippines, and once again there were fears that the comet would bring misfortune. Some people even believed that it would cause the world to end.
Despite these superstitions, the Filipino people are also known for their resilience and optimism, and many people believe that even the worst events can bring about good things.