Posted in Government & Military, Organizations, Pop Culture, Religion, Schools & Education DYC stands for D’Youville College (Buffalo, NY) DYC stands for Deauville Yacht Club (Deauville, France) DYC stands for Division of Youth Corrections DYC stands for Detroit Yacht Club (Detroit, MI) DYC stands for Dar Es Salaam Yacht Club (Dar es Salaam; Tanzania) DYC stands for Diocesan Youth Council DYC stands for Defend Your Castle (video game) DYC