The online ticket sales for this world renowned music festival which runs from July 5 - 25, 2011 open at NOON (French time) on January 28th , 2011 www.festival-aix.com.
In addition to the ticket costs there is a 3€ fee per booking. Tickets are also available in person at the Ticket office at the Théâtre de l’Archevêché as of February 5th, 2011 at 9 a.m. but unless you reside here it’s not a viable solution.
The Opera highlights this year are Verdi’s La Traviata and Mozart’s La Clemenza di Tito which will both be performed at the superbe Théatre de L’Archevêché in the heart of Aix-en-Provence. Concert highlights include the London Symphony Orchestra‘s performance of Debussy’s La Mer at the Grand Théâtre. Full programme details are available on the website.