Areas, subzones
This is a list of all World of Warcraft: Wrath of the Lich King areas / subzones.
name   | level | map |
| Blackwind Landing | - | Terokkar Forest |
| Blackwind Valley | 70 | Terokkar Forest |
| Blackwing Coven | 67 | Blade's Edge Mountains |
| Blackwood Lake | 58 | Eastern Plaguelands |
| Bladed Gulch | 66 | Blade's Edge Mountains |
| Blades' Run | - | Zangarmarsh |
| Blades' Run | - | Blade's Edge Mountains |
| Bladespire Grounds | - | Blade's Edge Mountains |
| Bladespire Hold | 67 | Blade's Edge Mountains |
| Bladespire Outpost | - | Blade's Edge Mountains |
| Bladewood | 14 | Bloodmyst Isle |
| Bleeding Hollow Ruins | 63 | Terokkar Forest |
| Bleeding Vale | 68 | Howling Fjord |
| Bleeding Ziggurat | 18 | Ghostlands |
| Blistering Pool | 70 | Borean Tundra |
| Blood Elf Tower | - | Eye of the Storm |
| Blood Watch | 10 | Bloodmyst Isle |
| Bloodcurse Isle | 16 | Bloodmyst Isle |
| Bloodfen Burrow | - | Dustwallow Marsh |
| Bloodhoof Village | 5 | Mulgore |
| Bloodmaul Camp | 67 | Blade's Edge Mountains |
| Bloodmaul Outpost | 66 | Blade's Edge Mountains |
| Bloodmaul Ravine | 65 | Blade's Edge Mountains |
| Bloodmoon Isle | 74 | Grizzly Hills |
| Bloodsail Compound | 42 | Stranglethorn Vale |
| Bloodscale Enclave | 63 | Zangarmarsh |
| Bloodscale Grounds | 63 | Zangarmarsh |
| Bloodspore Plains | 70 | Borean Tundra |
| Bloodvenom Falls | 52 | Felwood |
| Blue Sky Logging Grounds | 74 | Grizzly Hills |
| Bluegill Marsh | 24 | Wetlands |
| Boha'mu Ruins | 62 | Zangarmarsh |
| Bonechewer Ruins | 63 | Terokkar Forest |
| Booty Bay | 42 | Stranglethorn Vale |
| Bor'gorok Outpost | 71 | Borean Tundra |
| Bor's Breath | 77 | The Storm Peaks |
| Bor's Fall | 77 | The Storm Peaks |
| Bough Shadow | 20 | Ashenvale |
| Boulder Hills | 74 | Grizzly Hills |
| Boulder Lode Mine | 17 | The Barrens |
| Boulder'gor | 32 | Arathi Highlands |
| Boulder'mok | 67 | Blade's Edge Mountains |
| Bouldercrag's Refuge | 78 | The Storm Peaks |
| Boulderfist Hall | 35 | Arathi Highlands |
| Boulderslide Ravine | 16 | Stonetalon Mountains |
| Brackenwall Village | 36 | Dustwallow Marsh |
| Brackwell Pumpkin Patch | 8 | Elwynn Forest |
| Bramblescar | 20 | The Barrens |
| Brewnall Village | 7 | Dun Morogh |
| Brightwater Lake | 7 | Tirisfal Glades |