Residential Interior Business

idd cologne is the industry event for exclusive interior design. Building on its successful premiere in 2025, the interior design days cologne will once again take place on 30 and 31 October 2026 as an urban format where leading premium brands meet a design-interested, affluent audience, interior professionals and media representatives.

New in 2026: idd cologne will offer additional presentation opportunities in the Cologne exhibition halls and will take in the direct context of ORGATEC (27–30 October 2026). The direct succession of ORGATEC and idd cologne creates a strong design week in Cologne for the entire interior design industry: from workspace and contract topics at ORGATEC to premium residential experiences at idd cologne.  

With its innovative urban approach, idd cologne brings creativity and premium interior design directly into the city. Key exhibitor locations such as the renowned Design Post Cologne, selected creative venues, as well as the participation of independent showrooms and retail partners in Cologne’s city centre continue to form the heart of the format, creating diverse points of contact for interior professionals and design-savvy private visitors.

High-quality living, interior trends, materials and design concepts for private residential spaces take centre stage. This clear residential focus sharpens the content profile of idd cologne and makes the event equally relevant for premium living brands as well as design-oriented trade and private visitors.

Your benefits as an exhibitor