Added exceptional design challenges:

 

To discover more on a particular Challenge, visit the relevant link.

Fashion Accessories ChallengeConstruction Materials ChallengeArtistic ChallengeCosmetic Products Challenge
Multidisciplinary ChallengeCore Resources ChallengeEuropean ChallengeSpacecraft Challenge
Expostitions ChallengeStreet Furniture ChallengeUltimate Cars ChallengeForemost Challenge
Greatest Art Pieces ChallengeFor Designers ChallengeDesignPreis ChallengeFestivals Challenge
Selected Works ChallengeThe Best of All ChallengeProfessional Architect ChallengeMeta Challenge
Portfolio ChallengeTravel Accessories ChallengeBanking Instruments ChallengeFinancial Products Challenge
Residential Housing ChallengeArt Installations ChallengeFinancial Instruments ChallengeArchitectural Projects Challenge
Tableware ChallengeConference Centers ChallengeConferences ChallengeMedical Goods Challenge
Book ChallengeOrange Goods ChallengeTransparent Goods ChallengeDictionary Challenge
Inspirational ChallengeFunctional Furniture ChallengeBusiness Deals ChallengeDesign Business Challenge
Additionally see: Catalog of Design Challenge | <- Index