how to tune a ukulele

How to Tune a Ukulele: A Step-by-Step Guide for Beginners

how to tune a ukulele

One of the first things you need to learn when taking ukulele lessons is how to tune a ukulele. Ukulele tuning is a must if you want it to sound good.

In this article we’ll provide a step-by-step guide on tuning a ukulele for beginners. Tuning can be difficult, but with this guide, you’ll become a master at tuning your ukulele before you know it.

This guide will teach you how to tune a ukulele to standard tuning, as well as how to tune various types of ukuleles including tenor, soprano, and bass ukuleles. You’ll learn how to tune a ukulele by ear and to itself, and you’ll also learn about uke tuners and tuning apps.

If you’re looking for something specific, you can jump around throughout the guide here:

How to Tune a Ukulele

If you know nothing about tuning a stringed instrument, check out this video on how to tune a guitar from world famous guitarist and songwriter James Taylor. This video covers a lot of details about tuning in general, and you can apply the same principles to tuning a ukulele.

Standard Ukulele Tuning

The ukulele is typically tuned to the notes G, C, E, and A. This has been the “standard” since the advent of the internet. Before the internet, you could find people who tune their ukulele to A, D, F#, B or even fiddle tunings like A, D, A, D or G, C, D, G.

Ukulele Tuning for Beginners

How to Tune a Ukulele With a Piano

Today, most of the books and videos you will find use G4, C4, E4, A4 as the standard ukulele tuning. The fours behind the letters represent the octave that you will find on the piano.

So if you happen to have a keyboard or a piano, C4 is known as middle C. If you tune your ukulele to match middle C, then the E above middle C, and the A above middle C, and then tune the first string to the G above middle C, you will be in what is known as standard ukulele tuning.

Here’s a good illustration of how to tune a ukulele with a piano from The Uke website.

Ukulele tuning with a piano

Image courtesy The Uke

How to Tune a Ukulele With a Tuner

So what do you do if you don’t have a piano? Well, you will need to get yourself a chromatic tuner. I use a Korg chromatic tuner, and I love it! I have tried a lot of other tuners, but the Korg is my favorite.

Tune Ukulele with a Korg Tuner

Korg CA-40 Electronic Chromatic Tuner – Image Courtesy Musician’s Friend

You can purchase several brands of tuners for a reasonable price at places like Musician’s Friend and Sweetwater. You will find that there are different types of tuners, and not all tuners are chromatic. Which leads us to our next topic, what exactly does chromatic mean?

If a tuner is chromatic, it enables you to tune to all of the notes. Guitar tuners are not chromatic. They’re calibrated to only pick up the notes that are used on the guitar in standard tuning. Which means they can tune E, A, D, G, B and E, but it’s hard to tune to C or F# or Bb, or any of the remaining notes that aren’t covered by a regular guitar tuner.

For this reason, I advise all of my students to buy chromatic tuners instead of standard guitar tuners.

How to Tune a Ukulele by Ear

If you get a used or vintage ukulele, you probably won’t have a tuner. Instead you might get some really old books or brochures and something called a pitch pipe. A pitch pipe is a neat mini harmonica that plays one note at a time when you blow into it. In some cases, you may have a pitch pipe that wasn’t designed for your instrument, so you have to know how to tune one string to the pitch pipe, and the other strings to the first string.

This can be a bit of a challenge, but I’m going to walk you through it. First, you need a reference note. Typically your reference note is middle C. When you blow on the pitch pipe, or play the note on the piano, you hear middle C. Then, you must twist the tuner on your ukulele until it matches. If you twist counter clockwise on the first two strings, you will tighten the string, and make it go up in pitch. So if you start on B, and twist counter-clockwise, you will be somewhere between B and C. If you keep twisting, you will finally get to C. But don’t twist too far, or you will overshoot C and end up on C# or somewhere between C and C#.

Likewise, if you twist clockwise, you will go down in pitch. So if you are on B again, and you twist clockwise, you will end up on Bb, or somewhere between B and Bb.

So when you match middle C on your pitch pipe to middle C on your ukulele, you’re ready to start tuning your ukulele to the notes on the fretboard on the C string. Now think about it for a minute: You have your ukulele tuned to middle C, and now you need to get an E sound, so you can try to tune the next string to that E. If you count up from C, you will eventually get to E. The first fret is C#, the second fret up from there is D. Then the third fret is D#, and then finally the fourth fret is the E you’re looking for.

If you hold down the fourth fret, you will hear an E that you can tune the next string to. Now remember, when you get to tuning that E string, you’re on the opposite side of the neck, so twist in the opposite direction than you did before. Twisting clockwise will tighten the string and make it go up in pitch. Twisting counter-clockwise makes the string loosen or go down in pitch.

Now that you have your E, count up until you find the G (which is before the A string) and tune it. The first fret on the E string will be F, the second fret F#, and the third will be the G.

Once you get the G string tuned (which seems like you’re going forward and backward on the ukulele, but that’s OK), count up to the A note. The first fret is G# and the second fret is A. Now you can tune to that pitch, and you’ll be all in tune.

A final note on tuning: Once you think you get your instrument in tune, your strings will probably have stretched a bit. Sometimes, depending on your strings, the humidity, the types of tuners you have, and the type of wood your ukulele is made of, your ukulele will not be in tune immediately after you tune it. So you have to go back through the whole process two or three times to fine tune your ukulele. Once you’ve done this, you’re ready to play!

How to Tune Different Types of Ukuleles

Now you might have one of several types of ukuleles. They’re not all the same. Here is a chart that covers the various types of ukuleles and the notes of their standard tuning.

Standard and alternative tuning for different types of ukuleles

Alternate Tunings

You can create a few fun alternate tunings by tuning each string up or down two steps. I find that if you try tuning more than two steps, you will break strings. So if standard tuning is G, C, E, A, then try tuning the G to a G# or an A, and make chords out of the open tuning. What goes with G#? The E chord would work. So you could tune your C down to a B, leave the E alone, and keep the A or tune it to a G# as well. You could try Open C tuning and tune your top A down to a G. Or try C7 tuning, and tune the A to a Bb.

There are so many different types of tunings that you can try. If you find an alternate tuning you like, let us know in the comments section below! Here’s a refresher on basic ukulele chords.

Ukulele Tuning Apps

There are a lot of good ukulele tuning apps out there. Here are a few I recommend checking out:


Free Chromatic Tuner Ukulele Tuning app

Free Chromatic Tuner

This free app works for both standard tuning and alternate tuning. You can download Free Chromatic Tuner from the iTunes app store.

Tuner Lite app for Uke Tuning

Tuner Lite

Tuner lite turns your smartphone into a chromatic tuner and pitch pipe.


Fine Chromatic Tuner for Ukulele Tuning

Fine Chromatic Tuner

Fine Chromatic Tuner uses the built-in mic on your phone to help you get your uke in tune.

Chord! app for Ukulele Tuning


You can download Chord! for both iPhone and Android. There’s a free and paid version, and the app allows you to find multiple tunings for lots of different stringed instruments, as well as chords, scales, and other useful information.

Now you know several ways to get your uke in tune. Ukulele tuning may seem difficult at first, but find the method that works best for you and keep practicing! Try practicing with these 10 easy ukulele songs.

Have you learned any cool tricks that help you tune your ukulele? Share them with us in the comments below! 

Willy MPost Author: Willy M.
Willy M. teaches guitar, ukulele, and mandolin lessons in Winston Salem, NC. He’s the author of the Dead Man’s Tuning series of mandolin songbooks, and is a former member of the American Federation of Musicians. Willy has been teaching for 20 years, and his students have ranged in age from young children to folks in their 80s. Learn more about Willy here!

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