Steve Irwin Day is observed on November 15th and was established by Australia Zoo to honor the legacy of Steve Irwin, known as The Crocodile Hunter, who was a passionate conservationist and animal lover. This day celebrates the birth of Harriet, a Galapagos land tortoise, one of Irwin's favorite animals. Typical customs include watching episodes of The Crocodile Hunter, making donations to the Wildlife Warriors program, and visiting local zoos to connect with wildlife. The Wildlife Warriors initiative, co-founded by Irwin and his wife Terri, continues to support the care of at-risk animals. The day encourages people worldwide to raise awareness for wildlife conservation and engage with nature.