World Migratory Bird Day is celebrated on the second Saturday in May, with activities that honor the journey of migratory birds as they travel thousands of miles in search of warmer climates, food, and nesting grounds. Observed in various locations, this day encourages bird watching, where enthusiasts can appreciate the migratory patterns of birds in local nature areas or travel to see special species. Participants often share trivia about migratory birds, such as the impressive distances some species can travel, like the bar-tailed godwit, which can double its body weight for long flights. The day originated from the Smithsonian Migratory Bird Center and has evolved to include themes that highlight conservation issues affecting migratory birds. Communities across the Americas engage in bird festivals, educational programs, and excursions to celebrate these remarkable creatures.