Crosswych Fighters Guild has no building in the town Crosswych, Glenumbra. When the Vestige arrive for the first time, the town has been taken over by Red Rook Bandits. After the related quests for Crosswych have been completed, everything goes back to normal.
The Fighters Guild is located beside the Iron Mine Arms & Armor in the northern part of town. They have a practice ground where recruits can practice their skills and the Hall Steward. Sergeant Magarakh is overlooking their progress. Kalad, the armsman, is selling his ware out in the open.