TheWoWDBYou can find him in the portal room with the Pillars of Creation in Dalaran by taking the central Dalaran portal.
Elite
Archmage Khadgar
The highest voted Wowhead comments for this page. They are community notes, not TheWoWDB comments.
For those who like it really easy...
Smack bang in the middle of Dalaran, inside the middle building:
/way 49.10, 47.95Go down the first slope - BUT DON'T GO DOWN THE STAIRS! - take the corridor round to the right
I'm playing War Within Pre Patch. He is there, but can't turn in the quest. Going to try to log off / on.
Details
This roster comes from the current game client's data files, so it is not a complete list of every NPC in the game - older world NPCs that are no longer in the modern client are absent.
Community notes from Wowhead · 7 comments
Top 3 shown aboveThe comments below were written by Wowhead users. They are community notes, not TheWoWDB comments. See them in context on Wowhead.
The top 3 are shown in Top Comments above. Read all 7 on Wowhead.
Level and Map Tracking
The game data tunes Archmage Khadgar for levels 10 to 45, Legion content.