Add to Calendar
						
		
	
			
			When:
		
			May 16, 2016 all-day
								
		2016-05-16T00:00:00-04:00
		2016-05-17T00:00:00-04:00
	Cost:
			
				Free
			
		Not for profit organizations must file a complete information return OR an extension by this deadline. An extension for the 990 is good for three months, through August 15, 2016.