Heritage railways in the UK are preserved railways that operate vintage trains, often on historic routes. They aim to showcase the history of rail travel and provide visitors with a nostalgic experience. Many of these railways are run by volunteers and rely on ticket sales and donations to maintain their operations. These railways often feature steam locomotives, such as those from the Victorian era, and offer scenic journeys through picturesque landscapes. Popular examples include the North Yorkshire Moors Railway and the Bluebell Railway, both of which attract tourists and railway enthusiasts alike, celebrating the rich history of the UK's rail transport.