Lord of the Rings Online. This year, though, Turbine has pushed the annual in-game event into the month of May due to its busy schedule, which raised questions about the rest of LotRO's yearly shindigs.
Turbine took to its forums yesterday to address the concerns, and while the dates aren't set in stone as of yet, it looks like all of the regular events are present and accounted for. LotRO's fifth anniversary festival leads things off next month, followed by the Spring Festival in May, the Farmer's Faire in July, the Summer Festival in August, and the Fall Festival in October.
Wait, the Farmer's Faire? Yep, that's a new event, and we'll keep an eye out for news on that going forward.