The Uffington White Horse is a famous prehistoric hill figure located on the upper slopes of White Horse Hill in Oxfordshire, England. It is one of several ancient white horse hill figures found in the United Kingdom, but it is considered the oldest and most well-known.

The exact origins and purpose of the Uffington White Horse are still debated among historians and archaeologists. It is generally believed to date back to the late Bronze Age, around 1200 BCE, although some theories suggest it could be even older, possibly from the Iron Age.

The figure is formed by cutting trenches into the hillside and filling them with crushed white chalk, giving the horse its distinctive appearance. It measures approximately 110 meters (360 feet) in length, making it the largest hill figure in Britain. The design of the horse is stylized and simplistic, with an elongated body and a curving neck.

The significance and purpose of the Uffington White Horse remain uncertain. One theory suggests that it may have served as a tribal emblem or a marker for territorial boundaries. Others speculate that it could have been associated with religious or ceremonial activities, possibly connected to fertility rituals or sun worship.

Throughout its history, the Uffington White Horse has undergone several restorations to maintain its visibility and preserve its form. The first recorded restoration took place in 1772, and subsequent refurbishments occurred in the 19th and 20th centuries. Today, the National Trust manages the site, and it is protected as a Scheduled Ancient Monument.

The Uffington White Horse has become an iconic symbol of the region and has inspired numerous literary and artistic works. It has also become a popular tourist attraction, drawing visitors from around the world who come to admire its ancient beauty and ponder its enigmatic origins.