Léon Krier in the context of Commander of the Royal Victorian Order

New Classical architecture, also known as New Classicism or Contemporary Classical architecture, is a contemporary movement that builds upon the principles of Classical architecture. It is sometimes considered the modern continuation of Neoclassical architecture, even though other styles might be cited as well, such as Gothic, Baroque, Renaissance or even non-Western styles – often referenced and recreated from a postmodern perspective rather than as strict revivals.

The design and construction of buildings in evolving classical styles continued throughout the 20th and 21st centuries, even as modernist and other non-classical theories broke with the classical language of architecture. The New Classical movement is also tied to a resurgence in new traditional architecture, which emphasizes craftsmanship rooted in local building traditions and materials.

Poundbury is an experimental urban extension on the western outskirts of Dorchester in the county of Dorset, England. The development is led by the Duchy of Cornwall, and had the keen endorsement of King Charles III when he was Prince of Wales and Duke of Cornwall. Under the direction of its lead architect and planner Léon Krier, its design is based on traditional architecture and New Urbanist philosophy. The 2021 census showed a population of 4,100.

Due for completion in 2025, it is expected to house a population of 6,000. There are 2,000 people in more than 180 businesses engaged in its development and construction. Poundbury has been praised for reviving the low-rise streetscape built to the human scale and for echoing traditional local design features, but it has not reduced car use, as originally intended. A 2022 report said: "Poundbury has been highlighted for its pedestrian and public transport links and not being as 'car-based' as other developments across the country."