Château-d'Œx: Alpine commune in the Swiss canton of Vaud

Geography and character

The municipality is set amid rolling alpine meadows and steep valleys. Surrounding peaks and plateaus shape a landscape used historically for summer grazing and seasonal mountain farming. The built environment combines village houses with chalets, reflecting local construction methods adapted to snowy winters and steep slopes.

History and development

Château-d'Œx developed as a rural mountain settlement with links to transalpine trade and pastoralism. Over time it evolved into a seasonal tourism centre: visitors began to arrive for the scenery, clean air and mountain sports. Local history is visible in public buildings, small chapels and the layout of the old village core.

Culture and events

One of the commune's best known attractions is its long-running hot-air balloon festival, which draws pilots and spectators internationally during clear winter weather. The event highlights the area's suitability for ballooning — stable cold air and broad valleys — and has helped define Château-d'Œx as a hub for aviation enthusiasts.

Economy and visitor activities

Tourism, alpine dairy farming and small-scale services form the backbone of the local economy. Visitors come for hiking, skiing, guided walks, and cultural festivals. Local products and crafts reflect alpine traditions and complement accommodation and outdoor-guide services.

Notable facts and distinctions

• The commune is part of the Pays-d'Enhaut, a recognized subregion with its own cultural identity.
• Seasonal events attract international guests and contribute to a year-round tourist calendar.
• Many nearby municipalities in Vaud preserve heraldry and flags that draw on regional fauna and history.