A katana, the traditional Japanese sword, can be displayed in various locations depending on personal preference, available space, and the desired aesthetic. Here are a few common places where you can display a katana:

1. Sword Stand or Rack: Displaying a katana on a dedicated sword stand or rack is a popular choice. You can place the stand on a table, shelf, or any suitable surface. Make sure the stand is stable and secure to prevent the sword from falling or being accidentally damaged.
2. Wall Mounting: Mounting a katana on a wall can create an eye-catching display. Specialized sword mounts or brackets designed for wall mounting are available. Ensure that the wall mounting is properly installed and can support the weight of the sword.
3. Sword Display Case: If you want to protect the katana from dust, moisture, and handling while still showcasing it, a display case is a suitable option. Display cases, made of glass or acrylic, provide visibility and protection for the sword. They can be placed on a table or mounted on a wall.
4. Foyer or Entryway: Displaying a katana in the foyer or entryway of a home or office can make a striking impression. It can serve as a decorative focal point and an expression of appreciation for Japanese culture and craftsmanship.
5. Study or Martial Arts Training Space: If you have a study or a dedicated martial arts training space, you can display a katana as a symbol of discipline, tradition, or as a source of inspiration during training.

When deciding where to display a katana, consider factors such as safety, visibility, and the overall ambiance of the location. It's important to handle and display the katana with care, ensuring it is properly secured and protected to avoid any accidental damage or injuries.