F# Chord on Ukulele
F# = F# – A# – C# (Root, Major 3rd, Perfect 5th)
F# major is one of the chords that exposes a real limitation of reentrant GCEA tuning: none of the four open strings — G, C, E, A — happen to land on F#, A#, or C#, the three notes that make up the triad, so every single string has to be fretted. The shape that results places the G string at the third fret, the C string at the first, the E string at the second, and the A string at the first, using all four fingers at once with no string left ringing open. It's a tight, compact stretch — nothing wider than three frets across the whole hand — but it's a genuine step up from the one- and two-finger open shapes most beginners meet first.
In practical terms F# major shows up as the V chord of B major and the IV chord of C# major, two key centers ukulele players run into less often than C, F, or G, so this shape tends to arrive later in a player's chord vocabulary rather than in week one. It also functions as the Picardy resolution of F# minor — the same root brightened from minor to major for a final, settled-sounding cadence — a device older hymn and folk arrangements use more than pop songs do. Tonally, because none of its four notes ring on an open string, F# major has a slightly more closed-in, contained sound than neighboring open-string chords like G or A; the whole triad is under direct finger control rather than partly left to the instrument's natural resonance.
Fingerings
Closed Position
How to Practice It
Since every string carries weight here, work the shape finger by finger before trying it as a strum: land the index finger on the C string's first fret, the ring finger on the E string's second fret, the middle finger on the A string's first fret, and the pinky-adjacent ring/middle pairing sorts itself out with practice, reaching the G string's third fret last with whichever finger is free — many players use the ring finger there and the middle finger on the A string instead, so try both assignments and keep the one that lands cleanest. Because there's no open string to anchor the ear, listen for any of the four notes going dead or buzzing; a good check is picking each string separately before strumming the full chord. Once it's solid, practice releasing all four fingers and refretting the shape from scratch repeatedly, since this chord rarely gets approached from a related open shape the way C or F does.
Common Progressions
- V – I (F# – B, in the key of B major)
- IV – I (F# – C#, in the key of C# major)
- F# functioning as the Picardy-third resolution of an F#m passage
- bIII – IV (D – F#... ) as a borrowed color chord in D major contexts
FAQ
- Why does F# major need all four fingers on ukulele?
- Because none of the open GCEA strings sound F#, A#, or C# — the chord's three notes — every string must be fretted, unlike C or F major which each get at least one open string for free.
- Where does F# major show up harmonically?
- Most often as the V chord in the key of B major or the IV chord in C# major, plus as the major resolution of an F# minor passage in older folk and hymn-style arrangements.
- Is there an easier way to play F# major on ukulele?
- A barre at the sixth fret across all four strings produces the same three notes higher up the neck with a single finger doing the covering work, though the low, closed four-finger shape stays lower on the neck and is often easier to reach from neighboring chords.
- Why does F# major sound different from G major on ukulele?
- G major rings with at least one open string doing real acoustic work, while F# major's four fretted notes are all under direct finger damping control, giving it a tighter, more contained tone even though the two chords sit only a half step apart.
- Does F# major come up often in Hawaiian-style ukulele repertoire?
- Rarely on its own — traditional Hawaiian playing favors keys like C, F, and G that lean on open strings, so F# major mostly enters through modulated arrangements or songs transposed to suit a singer's vocal range rather than through the native tradition itself.
F# on other instruments: F# on Guitar, F# on Piano. Related: how chords are built, chord finder.