Important dates

December 31, 2004
Submission of task proposals

March 31, 2005
Country registration

April 30, 2005
Release of the IOI'2005 do­cu­ments (hard­ware and soft­ware spe­ci­fi­ca­tion, competition rules)

June 30, 2005
Final registration

August 18–25, 2005
The IOI'2005

Schedule of the event

Thursday, 18.08	Arrivals
Friday, 19.08	Opening ceremony, Practice session
Saturday, 20.08	1st day of the competition
Sunday, 21.08	A day of rest (trip)
Monday, 22.08	2nd day of the competition
Tuesday, 23.08	A day of rest (trip)
Wednesday, 24.08	Closing ceremony, farewell evening
Thursday, 25.08	Departures