Fiddle vs Violin: What Is the Difference? (Plus Viola vs Violin)
A fiddle and a violin are the same instrument: four strings tuned G, D, A and E, played with a bow. The difference is the music and how it is played. “Fiddle” usually means folk, country, Irish or bluegrass playing, often by ear, sometimes with a flatter bridge and steel strings. A viola is different: a little bigger and tuned C, G, D, A.
Works in the UK and the US. This version uses UK music words (bar, crotchet, quaver, stave); the US version uses measure, quarter note, eighth note and staff. · US version of this page
Updated · By the Classfern Music Department
Key facts
- Fiddle and violin: the same instrument, the same four strings (G3, D4, A4, E5).
- Some fiddlers use a flatter bridge (easier double stops) and steel-core strings (a crisper sound).
- Some modern fiddles have a fifth, lower C string.
- Viola: tuned C3, G3, D4, A4 – a perfect fifth below the violin – and read in the alto clef.
- Size: a full-size violin body is 14 in (356 mm); a full-size viola averages about 16 in (40 cm).
- Violin and viola share three strings: G, D and A. Only the violin has E; only the viola has C.
Hear it: violin vs viola open strings
Play the violin’s four open strings, then the viola’s. Notice the three that match (G, D, A) and the extra low C on the viola. Self-assessed Close your eyes, press a button at random and say: violin, viola or both?
Violin open strings
Viola open strings
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Is a fiddle the same as a violin?
Yes. A fiddle is a violin: the same body, four strings and bow. People say “fiddle” when they play folk, country, Celtic or bluegrass music, and “violin” for classical music – and many players do both.
“Fiddle” is also an old, friendly word for any bowed string instrument. You can take a violin from an orchestra rehearsal straight to a folk session; nothing has to change.
What is the difference between a fiddle and a violin?
The difference is the style, not the instrument. Fiddlers often learn by ear, ornament and improvise, and stay mostly in first position. Violinists usually read music, use the whole fingerboard and follow the score closely.
| Fiddle | Violin | |
|---|---|---|
| Instrument | A violin | A violin |
| Music | Folk, Irish, Scottish, country, bluegrass, old-time | Classical, orchestra, chamber music |
| Learning | Often by ear, tune by tune | Usually from written music |
| Left hand | Mostly first position | The whole fingerboard |
| Setup (optional) | Flatter bridge, steel strings | Standard bridge, synthetic or gut strings |
| Techniques | Double and triple stops, slides, string bending, drones | Vibrato, shifting, long phrases |
Some fiddlers hold the violin lower, rest the palm against the neck, or grip the bow a little higher. None of this is a rule – it depends on the tradition and the player.
Can you play fiddle music on a violin?
Yes, any violin can play fiddle music, and any fiddle can play classical music. The tunes simply ask for a different style: lively bowing, ornaments, drones on a neighbouring open string and playing by ear.
Many fiddle tunes are in D, G and A major, the keys that use the violin’s open strings for ringing drones – the same keys as the beginner violin scales.
Is a viola bigger than a violin?
Yes. A full-size viola body is usually 15 to 18 inches (38–46 cm), against 14 inches (35.5 cm) for a full-size violin. It is tuned a perfect fifth lower, C G D A, and reads the alto clef.
| Violin | Viola | |
|---|---|---|
| Open strings | G3 D4 A4 E5 | C3 G3 D4 A4 |
| Clef | Treble | Alto (treble for high notes) |
| Full-size body | 14 in (356 mm) | About 15–18 in (38–46 cm), average 16 in |
| Sizes | Fractions: 1/16 to 4/4 | Measured in inches: about 12 to 18 in |
| Bow | Standard | A little longer, with a thicker tip and rounder frog |
| Sound | Bright, soprano voice | Warmer, darker alto voice |
For tuning notes, viola sizes and a viola fingering chart, see the Classfern viola guide.
Should I learn the fiddle or the violin first?
You learn the same instrument either way, so choose the music you love. Many teachers start with posture, bow hold and first-position notes, which every style needs, then add fiddle tunes or classical pieces.
Start with the easy violin songs: they are traditional tunes that work as fiddle tunes too.
Classfern’s free string tools on lessonplanner.info run in your browser. Compare all the orchestra’s instruments in the instruments of the orchestra guide.
Quick quiz: fiddle, violin and viola
Six questions on the differences. Marked by Classfern Your score stays in this browser.
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