The COMMA'08 conference registration fees include access to all sessions, the proceedings, coffee breaks, lunches on 28-29-30 May 2008, and the gala dinner on 29 May 2008 (additional gala dinner tickets are at the price of 40 €).

	Early	Late
	By 21 April 2008	After 21 April 2008
Regular	280 €	350 €
Student	150 €	220 €