Added decisive design competitions:

 

To learn more about a particular Competition, checkout the link below.

Summit CompetitionLighting CompetitionPrint CompetitionKids' Fashion Competition
Dezain Sho CompetitionDesigner CompetitionOf The Century CompetitionOf The Decade Competition
Graphic CompetitionFlyer CompetitionAwards CompetitionBuilding Competition
Architecture CompetitionCulinary CompetitionFashion CompetitionInteractivity Competition
Interfaces CompetitionMachinery CompetitionMedical and Scientific CompetitionPackaging Competition
Red Goods CompetitionSustainable Goods CompetitionChemical Product CompetitionConstruction Materials Competition
Yachts CompetitionPhoto Manipulation CompetitionAbsolute CompetitionMasters' Competition
Top Architects CompetitionLeading CompetitionOutstanding CompetitionProfessional Designers Competition
Design, Arts and Architecture CompetitionOffice and Bureau CompetitionFinancial Instruments CompetitionConvention Centers Competition
Architectural Projects CompetitionBook CompetitionProsumer Tools CompetitionFunctional Furniture Competition
Additionally see: Listing of Design Competition | Main Page