DYPF

DYPF stands for Delaware Young Playwrights Festival (Wilmington, DE) DYPF stands for Double Your Pleasure Futurity (horses)

DYPAG

DYPAG stands for Dynamic Processes in Antarctic Geosystems (field campaign; Germany)

DYPAC

DYPAC stands for Downriver Youth Performing Arts Center (Trenton, MI)

DYOH

DYOH stands for Do Your Own Homework DYOH stands for Design Your Own Home

DYOJ

DYOJ stands for Design Your Own Jewelry (Overstock.com initiative)