All Saints' Wake is the Halloween themed Seasonal Event of FFXIV that lasts from October 19, 2016 to November 1, 2016.
Here is a description of it as provided by Square Enix. "The Continental Circus has returned for another year of frightful fun. But to ensure their mischief does not turn to mayhem, an investigator from the Adventurers' Guild seeks an assistant in his work. Seek him out to see how you can help."
For the requirements of joining the events, you should reach at least level 15 in any classes and then you have access to the quest "It's Probably Pirates." If you have completed the requirements and ready to take on the quest, you can start by talking to Adventurers' Guild Investigator in Old Gridania at the assigned area (shown in the below picture).
For the event, you can get the following rewards:
Armor: Vampire's Vest
Minions: Continental Eye
Items: Pumpkin Stew
All Saint's Wake Orchestrion Roll
Up at Dawn Orchestrion Roll
Magicked Prism (Pumpkin)
You can check the events via the official site. Are you ready to take part in? Keep an eye on our website to get the cheap FFXIV Gil.