| Writ of Merit
| 10 | 10-30
| | | | Jewelcrafting |
| Writing in the Snow
| 40 | 40
| | | 16 98
| Garrison Support |
| Writing in the Snow
| 40 | 40
| | | 16 98
| Garrison Support |
| Writing on the Wall
| 50 | 50
| | | 28 9
| Heritage |
| Writing the Future
| | 1
| | | | Darkmoon Faire |
| Writings of the Void
| 5 | 5-30
| | | 31 50
| Darkshore |
| Writs of the Sun King
| 50 | 50
| | | 23 40
| Uldum |
| Written in Stone
| 45 | 45
| | | 20 22
| Suramar |
| Wrong End of the Knife
| 45 | 45
| | | 20 22
| Leatherworking |
Wyrm Food
Weekly | 60 | 60-70
| | | | Obsidian Citadel |
| Wyrmskull Watcher
| 20 | 20-30
| | | | Blade's Edge Mountains |
Wyrmslayer Angvardi
Daily | 70 | 70
| | | | The Forbidden Reach |
| Wyvern Soul
| 60 | 60
| | | | Ardenweald |
| X Marks the Plat!
| 10 | 10-60
| | | | Mining |
| X Treasures Found, 1 Challenge Attempted
| | 1
| | | | Broken Shore |
| X Unstable Portals Disrupted, 1 World Boss Defeated
| | 1
| | | | Broken Shore |
| Xarantaur, the Witness
| 25 | 25-30
| | | 1 5
| The Storm Peaks |
| Xavius Event TRACKING
| | | | | | Val'sharah |
| Xavrix
| | | | | | |
| Xelganak's Stinger
| 35 | 35-40
| | | 33 96
| Nagrand |
| Xertora's Construct
| 50 | 50-60
| | | | Torghast, Tower of the Damned |
| Xiao, the Eater
| 10 | 10-35
| | | 13 74
| The Jade Forest |
| Xibala
| 35 | 35-60
| | | 25 74
| Alliance War Campaign |
| Xibalan Ecology
| 10 | 10-60
| | | 25 74
| Zuldazar |
| Xibalan Ecology
| 10 | 10-60
| | | 25 74
| Zuldazar |
XT-002 Deconstructor Must Die!
Weekly | 30 | 30
| | | 42
| Ulduar |
| Xu'ba
| 50 | 50
| | | | Nazmir |
| Xuk It!
| 15 | 15-40
| | | 25 47
| Gorgrond |
| XX REUSEME
| 60 | 60
| | | 2 57
| Covenant Sanctum |
| Xy Are You Doing This?
| 60 | 60
| | | 25 74
| Zereth Mortis |
| Xylem's Asylum
| 5 | 5-30
| | | 7 87
| Azshara |
| Xylem's Gift
| 45 | 45
| | | | Artifact |
| Yak of All Trades
| 50 | 50
| | | 23 40
| Kun-Lai Summit |
| Yak Soul
| 60 | 60
| | | | Ardenweald |
| Yakity Yak
| 20 | 20-35
| | | 13 74
| Kun-Lai Summit |
| Yakity Yak
| 20 | 20-35
| | | 13 74
| Kun-Lai Summit |
Yan Quillpaw
Daily | 15 | 15-35
| | | 27 48
| Krasarang Wilds |
| Ye Olde Test of Fortitude
| | | | | | |
| Ye Olde Test of Strength
| | | | | | |
| Yeah, Definitely for the Kids
| 45 | 45
| | | | The Deaths of Chromie |
| Yellow and Red Make Orange
| 15 | 15-35
| | | 13 74
| Valley of the Four Winds |
| Yeti to Rumble
| 20 | 20-60
| | | 25 74
| Drustvar |
Yetimus the Yeti Lord
3 players | 7 | 7-30
| | | | Hillsbrad Foothills |
| Yetiphobia
| 15 | 15-30
| | | 10 50
| Winterspring |
| Yo Ho, Yo Ho!
| 10 | 10
| | | | Children's Week |
| Yogursa
| 50 | 50
| | | | Arathi Highlands |
| Yogursa
| 50 | 50
| | | | Arathi Highlands |
| Yorla Darksnare
| 10 | 10-30
| | | 21
| Wetlands |
| You and What Army
| 60 | 60
| | | | Covenant Assaults |
| You Are Not Worthy
| 10 | 10-45
| | | | Blacksmithing |
| You Are Rakh'likh, Demon
| 15 | 15-30
| | | 42
| Blasted Lands |
| You Are Rakh'likh, Demon
| 15 | 15-30
| | | 42
| Blasted Lands |
| You Beat the Ball of Meat
| 45 | 45
| | | | Brawler's Guild |
| You Can Only Die
| 60 | 60
| | | 25 74
| Korthia |
| You Can Run, But You Can't Hide
| 20 | 20-30
| | | 10 50
| Zul'Drak |
| You Can Take the Murloc Out of the Ocean...
| 10 | 10-30
| | | 10 50
| Northern Stranglethorn |
| You Cannot Hide
| 60 | 60
| | | 25 74
| Korthia |
| You Cannot Run
| 60 | 60
| | | 25 74
| Korthia |
| You Can't Miss Him
| 25 | 25-30
| | | 1 5
| The Storm Peaks |
| You Can't Take 'Em Alone
| | 1-20
| | | 5 35
| Gilneas |
| You Can't Take the Sky from Me
| 45 | 45
| | | 20 22
| Druid Campaign |
| You Flicked a Fine Vine to Leaf Me
| 10 | 10-30
| | | 10 50
| Southern Barrens |
| You Go First
| 60 | 60
| | | 38 61
| Bastion |
| You Gotta Have Eggs
| 15 | 15-30
| | | 10 50
| Winterspring |
| You Have Been Challenged
| 45 | 45
| | | | Stormheim |
| You Have Our Thanks
| 5 | 5-30
| | | 10 50
| Westfall |
| You Have Their Orders
| 30 | 30-60
| | | 51 48
| Stormsong Valley |
You Have to Burn the Ropes
Daily | 15 | 15-35
| | | 13 74
| Valley of the Four Winds |
| You Have to Start Somewhere
| 60 | 60-70
| | | | Thaldraszus |
| You Lift, Brul?
| 10 | 10-45
| | | 10 11
| Highmountain |
| You Light Up My Life
| 60 | 60
| | | 51 48
| Zereth Mortis |
| You Must be This Height
| 10 | 10-60
| | | 2 34
| Tiragarde Sound |
| You Must be This Height
| 10 | 10-60
| | | 5 85
| Tiragarde Sound |
| You Must Make Haste
| 45 | 45
| | | 2 2
| Artifact |
| You Never Know Until You Scry
| 10 | 10-45
| | | 20 22
| Azsuna |
| You Otter Know
| 30 | 30-35
| | | 13 74
| Dread Wastes |
| You Owe Me a Spirit
| 50 | 50
| | | 23 40
| The Shadow Hunter |
| You Reap What You Sow
| 20 | 20-30
| | | | Zul'Drak |
| You Say You Want a Revolution
| 30 | 30-35
| | | 10 30
| Twilight Highlands |
| You Scratch My Back...
| 10 | 10-45
| | | 20 22
| Azsuna |
| You Scream, I Scream...
| 10 | 10
| | | | Children's Week |
| You Scream, I Scream...
| 10 | 10
| | | | Children's Week |
| You Supply the Effort
| 60 | 60
| | | 51 48
| Zereth Mortis |
| You Survived!
| | 1-20
| | | | Ammen Vale |
| You Tell Him ...Hic!
| 10 | 10-30
| | | | Howling Fjord |
| You Too Good.
| 15 | 15-30
| | | | Fishing |
| You Too, Brute?
| 15 | 15-30
| | | 21
| Tanaris |
| You Want Fish?
| 35 | 35
| | | 1 37
| Fishing |
| You Will Be Prepared!
| 45 | 45
| | | 10 11
| Demon Hunter Campaign |
You, Robot
3 players | 25 | 25-30
| | | 10 50
| Netherstorm |
| You'll Know It When You See It
| 10 | 10-30
| | | 10 50
| Desolace |
| You'll Know It When You See It
| 10 | 10-30
| | | | Desolace |
| You'll Need a Bear
| 25 | 25-30
| | | | The Storm Peaks |
| You'll Need a Gryphon
| 25 | 25-30
| | | 10 50
| Icecrown |
| You'll Never Walk Alone
| 10 | 10-52
| | | 51 48
| Bastion |
| Young and Vicious
| | 1-10
| | | 20
| Echo Isles |
| Young Hearts
| 10 | 10-40
| | | 16 98
| Frostfire Ridge |
| Young Lovers
| | 1-30
| | | | Elwynn Forest |
| Young Twilight Scale
| 10 | 10-60
| | | 12 87
| Wetlands |
| Your Attention, Please
| 25 | 25-30
| | | | Icecrown |
