According to JYPE’s post on the Official WonderFul Daum Cafe.
‘The Wonder 1st’ Concert in Busan
Date: March 21, 2009 (Saturday)
Venue: Busan KBS Hall
Ticketing will be updated later.
Tickets for ‘The Wonder 1st’ Concert in SEOUL is out for sale since 5pm [+9GMT], this evening.
Get your tickets for ‘The Wonder 1st’ Concert in SEOUL, HERE. [not sure if tickets are still available].
source: Spectacle! Forums