Melmacian Thanksgiving is a fictional holiday celebrated by the inhabitants of the planet Melmac, popularized by the television show ALF. This unique celebration features a variety of unusual foods, including the famous Melmacian dish known as "turkey," which is often depicted as a large, colorful creature rather than a traditional bird. During Melmacian Thanksgiving, families gather to express gratitude and share stories. The holiday emphasizes the importance of community and togetherness, much like Thanksgiving on Earth. The festivities often include humorous traditions and quirky customs that reflect the playful nature of the ALF series.