Holiday stamps are special postage stamps issued by postal services to celebrate various holidays and festive occasions. These stamps often feature designs that reflect the themes of the holiday, such as Christmas, Hanukkah, Easter, or New Year. They are popular among collectors and are used to send holiday cards and letters. Many countries release holiday stamps annually, making them a fun way to commemorate the season. Collectors often seek out these stamps for their unique artwork and limited availability. Using holiday stamps can add a festive touch to mail, making them a cherished part of holiday traditions.