Printable Human Skeleton Diagram
A free printable, anatomically accurate human skeleton — front and back views, with labelled bones, exact-scale printing, and a blank unlabelled mode for tests.
This human skeleton sheet uses a professionally drawn, anatomically accurate skeletal diagram (a public-domain medical illustration) rather than a cartoon. Choose the front (anterior) or back (posterior) view, each with the major bones labelled: cranium and mandible, clavicle, scapula, sternum and ribs, the vertebral column (cervical, thoracic and lumbar), the arm bones (humerus, radius, ulna, carpals, metacarpals and phalanges), the pelvic girdle, and the leg and foot bones (femur, patella, tibia, fibula, tarsals and metatarsals).
Hide the labels to make a blank diagram for quizzes and labelling worksheets, or switch to clean black-and-white line art instead of the full-colour bones. It's an ideal revision aid for GCSE, high-school and college biology.
Printing at exact scale
Every sheet is drawn in real millimetres and prints at exact physical scale. For accurate output, set Scale = 100% (Actual size) and Margins = None in your browser's print dialog. Not sure your printer is honest? Run the printer ruler test first to confirm 50 mm really measures 50 mm.
Frequently asked questions
Is the skeleton anatomically accurate?
Yes — it's a professionally drawn, public-domain anatomical illustration with correct bone shapes and proportions, not a stylised cartoon.
Can I get front and back views?
Yes — a view selector switches between the front (anterior) and back (posterior) views of the skeleton.
Can I make a blank version for a test?
Yes — turn labels off (front view) to print an unlabelled skeleton, then have students write in the bone names.
Can I print it in black and white?
Yes — turn the colour off for clean black-and-white line art that's easy on printer ink and good for colouring in.
Is it really free?
Yes. Every template on printsheet.io is completely free, with no sign-up, no account and no watermark. Generate as many sheets as you like.
How do I get an exact-scale print?
Choose your paper size, then in the print dialog set Scale to 100% or “Actual size” and Margins to None. The sheet is defined in real millimetres, so it prints at true size. Use the calibration ruler page to verify.
Which paper sizes are supported?
A4, A5, A3, A6, US Letter, Legal and Tabloid, in portrait or landscape. Pick the size that matches the paper loaded in your printer.
Can I save it as a PDF instead of printing?
Yes — choose “Save as PDF” as the printer in your browser's print dialog. The PDF keeps the exact millimetre dimensions.