Respiratory System Diagram — free printable diagram

About this illustration

This image is a flat illustration depicting a cut-away view of the human upper torso, specifically highlighting the respiratory system in a generic child or young person. It clearly labels all major organs involved in breathing, including the nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli, lungs (right and left), and diaphragm. It is designed to teach fundamental human anatomy and the functions of the respiratory system, suitable for science lessons in primary and secondary education. The diagram is ideal for classroom activities such as labeling exercises on worksheets, instructional slides, or as part of a digital learning module.

How to use

1. 1Right-click the image and choose “Save image as”, or use the download button.
2. 2Use it in your classroom worksheets, slides or printables — free under CC BY-NC 4.0.
3. 3Attribute as “Image by Kuraplan” or link back to kuraplan.com. Not for commercial resale.