| Zanchuli Traitors
| 10 | 10-60
| | | 25 74
| Zuldazar |
| Zandalar Forever!
| 10 | 10-60
| | | 77 22
| Zuldazar |
| Zandalari Empire
| 50 | 50
| | | | Zuldazar |
| Zandalari Justice
| 50 | 50
| | | 25 74
| Horde War Campaign |
Zandalari on the Rise
Daily | 32 | 32-35
| | | 27 48
| Isle of Thunder |
| Zandalari Treasure Trove
| 30 | 30-60
| | | 51 48
| Vol'dun |
| Zangarra
| 20 | 20-40
| | | 84 90
| Talador |
| Zan-Tien Serpent Cage
| 50 | 50
| | | | Vale of Eternal Blossoms |
| Zanxib
| 50 | 50
| | | | Nazmir |
| Zanzil's Secret
| 10 | 10-30
| | | 10 50
| The Cape of Stranglethorn |
| Zanzil's Secret
| 10 | 10-30
| | | 10 50
| The Cape of Stranglethorn |
Zao'cho the Wicked
Weekly | 35 | 35
| | | | Throne of Thunder |
| Zaqali Elders
| 70 | 70
| | | | Zaralek Cavern |
| Zara'thik War Banner
| 50 | 50
| | | | Vale of Eternal Blossoms |
| Zargrom
| 10 | 10-45
| | | 60 66
| Highmountain |
Zarizz
Daily | 20 | 20-70
| | | | Ohn'ahran Plains |
| Zar'teth
| 10 | 10-45
| | | | Val'sharah |
| Zar'vok
| 10 | 10-45
| | | 60 66
| Highmountain |
Za'Tual
Daily | 32 | 32-35
| | | 3 43
| Isle of Thunder |
Za'Tual
Daily | 32 | 32-35
| | | 3 43
| Isle of Thunder |
| Zayoos
| 50 | 50
| | | | Zuldazar |
| Ze Gnomecorder
| 10 | 10-30
| | | 10 50
| Ashenvale |
| Zealot's Dues
| 45 | 45
| | | 40 44
| Suramar |
| Zealots of Zalamar
| 35 | 35-60
| | | 25 74
| Alliance War Campaign |
| Zealous Defenses
| 10 | 10-80
| | | | Zaralek Cavern |
| Zedd's Probably Dead
| 10 | 10-30
| | | | Howling Fjord |
| Zeh'gehn Sez
| 10 | 10-30
| | | | Howling Fjord |
| Zekvir, Hand of the Harbinger
| 70 | 70-80
| | | 30 98
| Isle of Dorn |
| Zelling's Potential
| 50 | 50
| | | 25 74
| Horde War Campaign |
| Zem'lan Rescue
| 50 | 50
| | | | Vol'dun |
| Zen'Aliri
| 15 | 15-30
| | | 1 5
| Un'Goro Crater |
| Zen'Kiki and the Cultists
| 15 | 15-30
| | | 21
| Western Plaguelands |
| Zen'Kiki, the Druid
| 15 | 15-30
| | | 21
| Western Plaguelands |
| Zenn's Bidding
| | 1-30
| | | 10 50
| Teldrassil |
| Zeritarj
| 50 | 50
| | | | Stormsong Valley |
| Zero Out Xerosh
| 75 | 75-78
| | | 56 18
| Hallowfall |
| Zero to Hiro
| 45 | 45
| | | | Monk Campaign |
| Zero Tolerance
| 20 | 20-30
| | | 5 25
| Zul'Drak |
| Zero Xuks Given
| 15 | 15-40
| | | 25 47
| Gorgrond |
| Zero Zeppelins
| 50 | 50
| | | 25 74
| Alliance War Campaign |
| Zeroing Debt
| 36 | 36-80
| | | 28 9
| Cape of Stranglethorn |
| Zeth'Gor Must Burn!
| 10 | 10-30
| | | 21
| Hellfire Peninsula |
| Zeth'Gor Must Burn!
| 10 | 10-30
| | | 10 50
| Hellfire Peninsula |
| Zhi-Zhi, the Dextrous
| 10 | 10-35
| | | 13 74
| The Jade Forest |
Zhoomsa
Daily | 10 | 10-70
| | | 14 4
| Little Scales Daycare |
| Zhu's Despair
| 15 | 15-35
| | | 27 48
| Krasarang Wilds |
| Zillie Wunderwrench and Grizzwald
| 10 | 10-60
| | | | Drustvar |
| Zim'kaga
| 50 | 50
| | | | Darkshore |
| Zinfizzlex's Portable Shredder Unit
| 10 | 10
| | | | Korrak's Revenge |
| Zinfizzlex's Portable Shredder Unit
| 10 | 10
| | | | Korrak's Revenge |
| Zinfizzlex's Portable Shredder Unit
| | 1
| | | | Alterac Valley |
| Zinfizzlex's Portable Shredder Unit
| | 1
| | | | Alterac Valley |
| Ziriak
| 70 | 70-80
| | | | Azj-Kahet |
| Zoko, Her Iron Defender
| 50 | 50
| | | | Nazjatar |
Zoltan
Daily | | 1
| | | 28 9
| Battle Pets |
| Zombie Juice
| 10 | 10-30
| | | | Duskwood |
| Zombies vs. Super Booster Rocket Boots
| | 1-20
| | | 5 35
| The Lost Isles |
| Zone Targets Polymorphed: Azsuna
| | | | | | Artifact |
| Zone Targets Polymorphed: Highmountain
| | | | | | Artifact |
| Zone Targets Polymorphed: Stormheim
| | | | | | Artifact |
| Zone Targets Polymorphed: Suramar
| | | | | | Artifact |
| Zone Targets Polymorphed: Val'sharah
| | | | | | Artifact |
Zonya the Sadist
Daily | | 1
| | | 28 9
| Battle Pets |
| Zonya the Sadist
| | 1
| | | 28 9
| Battle Pets |
| Zoram'gar Outpost
| 10 | 10
| | | 10
| The Warchief's Agenda |
| Zorkra's Fall
| 20 | 20-40
| | | 84 90
| Talador |
| Zorus the Judicator
| 25 | 25-30
| | | | Shattrath City |
| Zouchin Village - Intro Tracking
| | | | | | |
| Zovaal's Grasp
| 60 | 60
| | | 6 43
| Zereth Mortis |
| Zoya the Veridian Netherwing Drake
| 25 | 25-30
| | | | Shadowmoon Valley (Outland) |
| Zskera Vault: Az
| 70 | 70
| | | 28 9
| The Forbidden Reach |
| Zskera Vault: Ix
| 70 | 70
| | | 28 9
| The Forbidden Reach |
| Zskera Vault: Kx
| 70 | 70
| | | 28 9
| The Forbidden Reach |
| Ztest
| | | | | | Valdrakken |
| Zugdug the Hoarder
| | | | | | |
| Zujothgul
| 50 | 50
| | | | Nazmir |
| Zukk'ash Infestation
| 15 | 15-30
| | | 10 50
| Feralas |
| Zukk'ash Infestation
| 15 | 15-30
| | | 10 50
| Feralas |
| Zul'aki the Headhunter
| 10 | 10-60
| | | | Drustvar |
| Zul'Aman Reward Quest
| 35 | 35
| | | | |
Zul'Aman Voodoo
Daily | 30 | 30-35
| | | 13 74
| Archaeology |
| Zuldazar
| 10 | 10-60
| | | 2 57
| Zuldazar |
| Zuldazar Foothold
| 35 | 35-60
| | | 25 74
| Alliance War Campaign |
| Zul'Drak
| 20 | 20-30
| | | | Zul'Drak |
| Zul'Drak Zephyr
| 10 | 10-70
| | | | Zul'Drak |
| Zul'Drak Zephyr - Advanced
| 10 | 10-70
| | | | Zul'Drak |
| Zul'Drak Zephyr - Reverse
| 10 | 10-70
| | | | Zul'Drak |
| Zul'Farrak Bonus Reward
| | 1-30
| | | | |
| Zul'Farrak Reward Quest
| | 1-30
| | | | |
| Zul'Gurub Bonus Objective Reward Quest
| 35 | 35
| | | | Zul'Gurub |
| Zul'Gurub Reward Quest
| 35 | 35
| | | | Zul'Gurub |
Zul'Gurub Voodoo
Daily | 30 | 30-35
| | | 13 74
| Archaeology |
| Zulian, Razzashi, and Hakkari Coins
| | 1
| | | | Zul'Gurub |
| Zul'jan Deluge
| 50 | 50
| | | 51 48
| Alliance War Campaign |
| Zul'Mamwe Mambo
| 10 | 10-30
| | | 21
| Northern Stranglethorn |
| Zul'Mamwe Mambo
| 10 | 10-30
| | | 21
| Northern Stranglethorn |
| Zul'Marosh
| | 1-30
| | | | Eversong Woods (Burning Crusade) |
| Zul'Nazman
| 35 | 35-60
| | | 25 74
| Alliance War Campaign |
| Zul's Ethical Dilemma
| 10 | 10-60
| | | 25 74
| Zuldazar |
| Zul's Mutiny
| 10 | 10-60
| | | 25 74
| Zuldazar |
