The term 'HAWKS' Hangouts' refers to the places where HAWKS, a type of bird of prey, live and nest. The two crossword solutions for this term are 'AERIES' (6 letters) and 'Nests' (5 letters). An aerie is an elevated nest built on a cliff or other high place, while a nest is a structure made by a bird to hold its eggs and young. HAWKS typically build their nests in tall trees or on cliffs, making them difficult to access.