Sadly, it's for the normal weekend, and not the holiday weekend.
Tales of Pirates will have a triple experience weekend this weekend.
Dear fellow pirates, to bring more fun to you in weekend, we will be holding triple Exp Carnival again! The exact time will be:
Duration: 09:00 a.m. ET (GMT-5) May 24th Â 21:00 p.m. ET (GMT-5) May 24th
Where: all servers!
For more information, please check out Tales of Pirates main site.