November 26th, 2026

Thanksgiving Day, celebrated on the fourth Thursday in November in the United States, is a cherished holiday dedicated to gratitude, unity, and feasting with loved ones. It traces its roots to a historic 1621 feast shared by Pilgrims and Native Americans, symbolizing the spirit of cooperation and thankfulness. Today, it's a time for families and friends to gather, enjoy a bountiful meal, express gratitude for the blessings in their lives, and reflect on the importance of togetherness. Thanksgiving serves as a poignant reminder to appreciate the simple joys and connections that enrich our lives.

World Olive Tree Day is observed every year on November 26 to celebrate the olive tree and the values it has long stood for, including peace, wisdom, and harmony between people and nature. UNESCO proclaimed the day in 2019, and the International Olive Council marks it with events in olive-growing countries around the world. Olive trees have been cultivated around the Mediterranean for thousands of years, some living for many centuries, and olive oil remains a cornerstone of the Mediterranean diet. The day also draws attention to the challenges facing olive growers, such as drought, climate change, and plant diseases like Xylella fastidiosa, and encourages sustainable farming that protects the trees, the land, and the communities that depend on them.

World Sustainable Transport Day is observed on November 26 to highlight the role of safe, affordable, accessible, and clean transport in building a sustainable future. The United Nations General Assembly proclaimed the day in May 2023, in a resolution led by Turkmenistan, and it was first observed that year. Transport connects people to jobs, schools, health care, and markets, but it is also a major source of air pollution and accounts for roughly a quarter of global energy-related carbon dioxide emissions. In the United States, transportation is the largest source of greenhouse gas emissions, according to the Environmental Protection Agency. The day promotes public transit, walking, cycling, electric and low-emission vehicles, efficient freight and rail, and road safety, with special attention to people in rural areas, developing countries, and people with disabilities. Cities, transit agencies, and community groups mark the day with car-free events, transit promotions, and discussions about how to make getting around cleaner, safer, and fairer for everyone.