NIWA


AcronymDefinition
NIWA➣Nintendo Independent Wiki Alliance
NIWA➣National Institute of Water and Atmospheric Research, Ltd (New Zealand)
NIWA➣Naval Information Warfare Activity
NIWA➣Namibian Information Workers' Association
NIWA➣North Island Woodlot Association (British Columbia, Canada)
NIWA➣Northwest Indiana Woodworkers Association (est. 1990)
NIWA➣National Internet Wrestling Association