Humeroeuille: Château History and Natural Landscape

Humeroeuille offers several distinct themes to explore when planning a trip: the architectural history of the Château d’Humeroeuille, garden features and trails in the wider ZNIEFF area. These highlights appeal to different interests. The details below help you consider historic architecture, garden design and landscape as separate aspects of your stay.

Landscape and Trails in the ZNIEFF Area

The environmental inventory dated 12 June 2025 places Humeroeuille within the ZNIEFF area “La Vallée de la Ternoise et ses versants de St-Pol à Hesdin et le vallon de Bergueneuse.” The slopes of this larger area are characterised by woodland, chalk grassland, meadows and wooded edges. The area also has numerous pleasant hiking trails. The trails are therefore a distinct nature-focused highlight within the wider landscape. For travellers who enjoy walking, they offer a different perspective from the Château’s architectural history: the focus is on the trails and landscape of the wider area. For planning purposes, this is on a different scale from visiting the specifically named Château areas: here, the focus is on the wider landscape.

Architectural History of the Château d’Humeroeuille

The central section of the Château d’Humeroeuille was built by Jacques Onuphre de Belvalet in 1714 and completed in 1717. Since 2013, the Château has been listed in the supplementary register of historic monuments. The three dates serve different purposes: 1714 marks the construction, 1717 the completion, and 2013 the subsequent heritage listing. This makes it possible to distinguish the building’s history from its later listing. The main courtyard, classified as a historic monument, and the staircase, listed in the historic register, are open to the public.

Garden History and Design

The Château-Flore garden was created in 1985 by Isaure and Jean-Charles de Boncourt with the support of Brussels-based landscape architect Philippe de Boncourt. It received the VMF Nord-Pas-de-Calais award. The Château-Flore garden opened to the public in 2000. The Jardin d’Humerœuille covers 2 hectares and includes a hornbeam maze. Its size gives a sense of scale for the Jardin d’Humerœuille, while the hornbeam maze highlights a specific design feature. Guided tours there are available on request for individuals and groups.

Planning Your Visit Around Your Interests

Visiting arrangements vary according to your interests. Check the arrangements for visiting the main courtyard and staircase, which are open to the public, in advance. If you would like a guided tour of the Jardin d’Humerœuille, check availability ahead of time, as tours are by request; this applies to individuals and groups alike. For hiking, the focus is instead on the wider ZNIEFF area. This lets you plan the architectural history, garden tour and trails in the landscape as separate activities.

Discover more destinations: Neufchâtel-Hardelot, Landrethun-lès-Ardres, Tortefontaine, Beauvoir-Wavans, Recques-Sur-Hem, Sanghen, Beuvry, Wimille

Return to the regional travel overview: Pas-De-Calais.