Diagram: Novigrad longsword is a crafting diagram in The Witcher 3: Wild Hunt that is needed to craft Novigrad longsword.

It's a possible spawn at a random diagram location or purchased from the following merchants:

• All blacksmiths in Velen, Novigrad, Oxenfurt and Skellige
• Merchant at Calveit Watchtower
• Merchant at the Isolated Hut on Hindarsfjall
• Merchant by the road west of White Eagle Fort
• Weapons merchant in Nilfgaardian Army Group 'Center' Camp
• Zoltan Chivay during The Battle of Kaer Morhen (dependent)
• Merchant in Stacheier

Notes

• This diagram was supposed to be found along with a recipe at the cannibal bandit camp east of Condyle, but for unknown reasons the chest that has it doesn't appear during gameplay.