Until November 26th, players can enjoy up to 29% extra reputation with Dream Wardens from all sources thanks to the bonuses from Pilgrim's Bounty and the WoW's 19th Anniversary event.
Throughout this week, The Spirit of Sharing is available from Bountiful tables in cities across Azeroth and Dragon isles.
Read more on wowhead.com
Pilgrim's Bounty runs from November 19th to November 26th, allowing players to obtain the The Spirit of Sharing buff if they eat five helpings of each of the available foods at a bountiful table from the event. This effect, combined with Celebration Package, grants players a total of 29% bonus reputation gains.
Pilgrim's Bounty Guide