Added exceptional design challenges:

 

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

Student Works ChallengePurple ChallengeMultidisciplinary ChallengeUrban Creations Challenge
Advertising ChallengeHouseware ChallengeEuropean ChallengeSuccessful Challenge
How to Make ChallengeNational Awards ChallengeWorldwide Awards ChallengeConference Challenge
Street Furniture ChallengeUltimate Cars ChallengeRewarding ChallengeSchool of Design Challenge
College of Design ChallengeAbsolute ChallengeAwards ChallengeGreatest Art Pieces Challenge
Greatest Designers ChallengeGreatest Talents ChallengeDesignPrix ChallengeFestivals Challenge
Contests ChallengeSelected Works ChallengeProfessional Artists ChallengeResearch Proposals Challenge
Car ChallengeArt Installations ChallengeAcademical ChallengeMedical Goods Challenge
White Goods ChallengeYellow Goods ChallengeAlmanacs ChallengeParamount Challenge
WorldsBest ChallengeFuturistic ChallengeOutranking Furniture ChallengeArt Gallery Challenge
Additionally see: Catalog of Design Challenge | <- Index