IGB

IGB may refer to:

Inner German border, the former frontier between West Germany and the German Democratic Republic (East Germany)
Integrated Genome Browser, a genome browser
Carl R. Woese Institute for Genomic Biology, a genomics research facility at University of Illinois in Urbana-Champaign, United States
Institute for Genomics and Bioinformatics, a research facility at the University of California Irvine, United States
igb: Intel Gigabit Ethernet driver software
Irish Greyhound Board, the English language name for the Bord na gCon
Gas Interconnector Greece–Bulgaria, is a natural gas pipeline between Greece and Bulgaria
Leibniz-Institut für Gewässerökologie und Binnenfischere, also known as the Leibniz Institute of Freshwater Ecology and Inland Fisheries
Igbegaoluwa Emmanuel Ogunpolu the best music artist