How to Play the B Chord on Guitar (Easy Versions + Barre)

B major is the chord that stops a lot of beginners in their tracks. It appears in songs in E, B and F#, and unlike G, C or D it has no comfortable open version. The full B is a barre chord, and it takes some practice.

The good news: there's an easy version you can play today, two handy substitutes, and a clear path to the full barre. This guide covers all of them, plus the most common problems and how to fix them.

What is the B chord?

When people say "B chord," they mean B major, made of three notes:

Every version below uses only these three notes, stacked in different ways. If you see Bm, that's B minor, a different chord (it uses D instead of D#). Our guide to major vs minor chords explains the difference.

1. Easy B: four strings, no full barre

Start here. This version plays only the top four strings and needs a small "mini barre" with your ring finger.

1. Put your index finger on the 2nd fret of the high e string.
2. Flatten your ring finger across the 4th fret of the D, G and B strings. If that's uncomfortable, use three fingers instead: middle on the D string, ring on the G string, pinky on the B string.
3. Strum only the top four strings, starting from the D string.

The ring-finger version is quicker to change into; the three-finger version is easier for some hands to make ring. Try both and pick one.

2. B5: the rock option

A power chord has just the root and fifth, so it's neither major nor minor. In rock songs, especially with distortion, B5 works anywhere B does.

Index finger on the 2nd fret of the A string, ring on the 4th fret of the D string, pinky on the 4th fret of the G string. Strum just those three strings. Our power chords guide covers this shape in detail.

3. B7: the open-chord substitute

B7 is an open chord with no barre. It adds one extra note (A) to B major, which gives it a bluesy, unfinished sound. In songs in E, the B chord often leads back to E, and B7 does that job beautifully. Many folk, blues and country songs in E use B7 instead of B anyway.

Middle on the 2nd fret of the A string, index on the 1st fret of the D string, ring on the 2nd fret of the G string, pinky on the 2nd fret of the high e. Leave the B string open and strum from the A string. Hear it on our B7 chord page.

4. The full B barre chord (A shape)

This is the "real" B, the version you'll see on most chord charts. It's the A major shape moved up two frets, with your index finger acting as a new nut.

1. Lay your index finger across the 2nd fret, from the A string to the high e string. Roll it slightly onto its bony outer edge.
2. Flatten your ring finger across the 4th fret of the D, G and B strings, or use middle, ring and pinky on those three strings.
3. Don't play the low E string. Let your index fingertip touch it lightly to mute it.
4. Strum from the A string.

With the ring-finger version, it's very common for the ring finger to mute the high e string. That's okay: many players accept it and play the chord on five strings. Others bend the ring finger's top knuckle back so the e string rings. Both are fine.

5. B at the 7th fret (E shape)

The other common B is the E major shape barred at the 7th fret. It's useful when the song is already up the neck, or when you want a deeper, fuller sound.

Barre your index finger across all six strings at the 7th fret. Middle finger on the 8th fret of the G string, ring on the 9th fret of the A string, pinky on the 9th fret of the D string. Strum all six strings. Because the frets are narrower up here, some people find this shape easier than the 2nd-fret barre.

6. The capo shortcut

Put a capo on the 2nd fret and play an ordinary A major shape. It sounds as B. If a song is in the key of B and full of barre chords, a capo on the 4th fret lets you play it with G, C and D shapes instead. Our guide on how to use a capo explains how this works.

Which B should you use?

Common B chord problems (and fixes)

• The barre buzzes: move your index finger right up against the fret wire and roll it onto its bony edge. Check which string buzzes and adjust only that part of the finger.
• The high e is dead: your ring finger is muting it. Bend that finger's top knuckle back, or switch to the three-finger version.
• Hand gets tired fast: you're squeezing with your thumb. Keep the thumb low and relaxed behind the neck and use a gentle pull from your arm instead.
• Low E rings out: touch the low E lightly with the tip of your index finger to mute it, and start your strum on the A string.
• Sounds out of tune: you're pressing too hard and bending the strings sharp. Use just enough pressure, and tune first with our online tuner.

Buzzing on barre chords is normal for a while. Our guide to why guitar chords buzz covers the other causes, including guitar setup.

A two-week plan to a clean B

1. Days 1–3: play the easy B. Place it, check each string, release and repeat ten times a day.
2. Days 4–6: practice the change from E to easy B and back, one minute at a time. Count your clean changes.
3. Days 7–9: try the full barre at the 7th fret, where it's easier, then the 5th, then the 4th, moving down a fret each day.
4. Days 10–12: play the full 2nd-fret B. Focus on the barre first, then add the other fingers.
5. Days 13–14: play a song in E using the full B, falling back to the easy version when the change is too fast.

Keep barre practice short: a minute or two at a time, a few times a day. Your hand gets stronger between sessions, not during them.

Where B shows up in songs

B is most common in three keys:

• Key of E: E, A and B are the three main chords (I, IV and V). See our guide to chords in the key of E.
• Key of B: B is the home chord, with E and F#. A capo usually makes these songs easier.
• Key of F#: B is the IV chord. Again, a capo is your friend.

A great first exercise is the E–A–B change, the backbone of countless rock and blues songs. Strum four beats on each chord, using easy B or B7 at first. When that feels steady, try a 12-bar blues in E.

Other B chords you'll meet

Once you can play the full B, you've also learned the A-shape barre, which plays any major chord on the A string. Slide it up two frets and you have C#; up three and it's D. Our guide to barre chords for beginners shows how far that shape will take you, and easy versions of hard chords covers F, Bm, F#m and more.

Fretwork's path brings in barre chords like B after your open chords are solid, with short daily steps so your hand strength builds without frustration. The first two stages are free, no card required.

Frequently asked questions