What Size Violin Do I Need? Violin Size Guide & Chart
Choosing the correct violin size is important for comfort, good technique, and progress. Violins come in several different sizes, especially for children, so selecting the right one helps students develop proper playing posture and avoid strain.
This guide explains how violin sizes work, how to measure for the correct size, and which violin size is right for each age group.
If you already know the size you need, you can also browse our violin hire options below.
How to Measure for the Correct Violin Size
The most accurate way to determine violin size is by measuring arm length.
Stand up straight with the left arm fully extended to the side.
Measure from the neck to the centre of the palm.
Use the measurement to match the violin size in the chart below.
If the measurement falls between sizes, it is usually better to choose the smaller size, especially for children.

Violin Size Chart
| Violin Size | Arm Length (Approx.) | Notes |
|---|---|---|
| 1/16 Size | 35–38 cm | Very small children or early beginners |
| 1/10 Size | 38–40 cm | Less common size, useful between 1/16 and 1/8 |
| 1/8 Size | 40–45 cm | Young beginners with short arms |
| 1/4 Size | 45–50 cm | Common for early primary school children |
| 1/2 Size | 50–55 cm | One of the most commonly hired sizes |
| 3/4 Size | 55–60 cm | Often used before moving to full size |
| Full Size (4/4) | 60+ cm | Standard adult violin size |
Violin Sizes by Age (Approximate)
| Violin Size | Typical Age |
|---|---|
| 1/16 Size | 3–5 years |
| 1/10 Size | 4–6 years |
| 1/8 Size | 4–6 years |
| 1/4 Size | 5–7 years |
| 1/2 Size | 6–9 years |
| 3/4 Size | 9–12 years |
| Full Size (4/4) | 12+ years & adults |
Why Many Students Hire Violins
Children often grow quickly, which means they may need several violin sizes as they progress.
Hiring a violin allows students to start with the correct size without committing to buying an instrument that may soon become too small.
Benefits of violin hire
✔ Lower upfront cost compared with buying
✔ Easy size exchanges as students grow
✔ Professionally set up instruments for good playability
✔ Quality upgraded strings for better sound
✔ Complete violin outfit included – bow, case and accessories
✔ Ready to play straight away
👉 Browse Violins Available to Hire
Available Violin Sizes to Hire
We offer a range of violins suitable for beginners and advancing students.
You can explore our hire options below:
• Smaller Sizes (1/16, 1/10, 1/8) Violin Hire
• Quarter Size Violin Hire
• Half Size Violin Hire
• Three Quarter Size Violin Hire
• Full Size Violin Hire
All instruments are professionally checked and supplied as complete outfits, so students can begin lessons straight away.
Frequently Asked Questions
What size violin does a 7 year old need?
Many 7-year-olds use a 1/2 size violin, although arm length is the best guide.
What size violin does a 10 year old need?
A 3/4 size violin is common for many students aged around 9–11.
What size violin do adults use?
Most adults play a full size (4/4) violin.
Can violin sizes be exchanged during hire?
Yes. When hiring a violin it is easy to exchange sizes as students grow.
Need Help Choosing a Violin?
If you are unsure about the correct size, we are happy to help.
Choosing the right instrument size makes learning easier and more enjoyable for beginners.


