DDU, Ddu, DdU, D.D.U., or D.D.U may refer to:
Dduallt railway station (English: Black hill) (pronounced [ðɨ.æɬt]) is a passenger station on the narrow gauge Ffestiniog Railway in northwest Wales, which was built in 1836 to carry dressed slate from Blaenau Ffestiniog to Porthmadog for export by sea.
dDub is a band from New Zealand. Their style is rock-roots, reggae, soul-ska, and dub. They have played numerous outdoor festivals in New Zealand, including Splore, Queenstown Winter Festival, Soundsplash and Rhythm & Vines.
Tteok (Hangul: 떡) (Korean pronunciation: [t͈ʌk]; also spelled ddeock, duk, dduck, dduk, or thuck) is a class of Korean rice cakes made with glutinous rice flour (also known as sweet rice or chapssal), by steaming.
Tteokbokki (Korean: 떡볶이, Korean pronunciation: [t͈ʌk̚.p͈o.k͈i]; also known as teokbokki, ddeokbokki, topokki, and dukboki) is a popular Korean food made from soft rice cake, fish cake, and the sweet red chili sauce called gochujang.
Dduallt (English: Black hill) (pronounced [ðɨ.æɬt]) is a mountain in central Snowdonia, North Wales. It is the sister peak of Rhobell Fawr.
DDU is a serial police drama that was first aired on RTÉ in 1997 as "Making the Cut" and ran for 8 episodes.
Tteokguk (떡국) or sliced rice cake soup is a traditional Korean dish eaten during the celebration of the Korean New Year.
Ddumba is a surname. It may refer to:
dd is a command-line utility for Unix and Unix-like operating systems whose primary purpose is to convert and copy files.