Kaguya's room contains a king sized bed, laden with plenty of buckwheat and bamboo pillows. Several screens with art depicting the sun and moon partition the room, one of which contains the bed and another of which is the "main" section. Here, there's a table with mats and cushions to sit on for visitors, as well as a long, comfortable couch. In the corner is a diagonal desk, complete with drawers. Another partition contains a large maple barrel tub, with a spigot that always produces Perfectly Steaming Water.

Each partition has one tall, narrow window which provide most of the room's light - the rest comes from paper lanterns strung across the ceiling. The exception is the main room which instead has a cushioned trifold alcove with a window that spans the entire indent. The windows all have curtains that can be drawn via string. Shelves and cabinets in the bed area provide extra storage, and the closet is quite a bit larger than normal. Potted azaleas and bonzai redwoods adorn most surfaces, and the whole room is soundproofed.