Woman of Tanchico is an inn in Tar Valon.
After Mat kills the Gray Man that was chasing him in Tar Valon, he chooses the Woman of Tanchico as a place to catch his breath. Inside the inn, Thomdril Merrilin is entertaining the crowd. Mat finds that Thom is currently a drunk and decides to talk him into traveling to Caemlyn with him to deliver Elayne's letter. Two serving maids, Mada and Saal initially disapprove of Mat for buying Thom some wine, but are grateful later even though Thom is leaving.