- Fifth Annual Spring Wings Bird Festival, Fallon, Nevada May 10-12, 2002, was a HUGE Success!!! Now we are planning the 2003 event. Spring Wings 2003 will take place on May 9-11, 2003. Our special keynote speaker for 2003 is David Sibley. Watch this website for more updates!! The Spring Wings Bird Festival coincides with International Migratory Bird Day and the height of spring migration in the ...springwings.org