The 15th (JST) of every month is Let's Go! Vana'diel Day, an event to celebrate the fifteenth anniversary of FINAL FANTASY XI!

For twenty-four hours only, a little change or two will arrive in Vana'diel. Enjoy a day where something happens to spice up your adventuring life.

Event Period
Sunday, 14 January, at 7:00 a.m. (PST) to Monday, January 15, at 6:59 a.m.

Read on for details.