Yep, folks, we've got back-to-back WoW holidays this year with Noblegarden and Children's Week! Noblegarden will end right around the time that Children's Week begins, and you've got from Sunday, May 1, until Sunday, May 8, to get everything you need. Check your in-game calendar to see your realm's exact start and end times.
The Children's Week achievements and the meta For The Children are part of the year-long What A Long, Strange Trip It's Been, so you will want to get these done if you're working toward a Violet Proto-Drake. Fortunately for you, there are only six achievements associated with the meta and seven with the holiday itself. Unfortunately for you, one of them is an almighty pain in the ass that made #2 on our series of WoW's 25 most evil achievements.