Learning new chords is one of the most exciting parts of playing the ukulele. If you’re ready to expand your chord vocabulary, the C♯sus4 chord is a great next step. It adds a suspended, unresolved sound to your playing that makes your music more interesting and expressive. In this guide, you’ll learn exactly how to play the C♯sus4 chord and practice it in simple progressions.
What Is a C♯sus4 Chord?
A suspended 4th chord, like C♯sus4, replaces the major third with a perfect fourth. This creates a sound that feels like it’s “hanging in the air,” waiting to resolve. The notes in the C♯sus4 chord are C♯ (root), F♯ (fourth), and G♯ (fifth). Because of the missing third, this chord sounds open, bright, and a little tense—perfect for adding flavor to your songs.
Read More: How to Play The A#sus4 Chord on Ukulele
How to Play the C♯sus4 Chord Step-by-Step
- Step 1: Place your index finger across the 1st fret of the G-string and C-string. You’re making a small barre with just part of your finger.
- Step 2: Put your middle finger on the 2nd fret of the E-string. This note is F♯, which is the suspended fourth.
- Step 3: Place your pinky finger on the 4th fret of the A-string. This note is G♯, the fifth of the chord.
- Step 4: Strum all four strings from top to bottom. Make sure each string rings clearly. Adjust your hand position if you hear any buzzing or muted notes.

Tips for Playing C♯sus4 Smoothly
Keep your wrist relaxed to avoid tension in your hand.
Press down firmly with the tip of your pinky on the 4th fret of the A-string.
Roll your index finger slightly toward the thumb side to help the barre notes sound clean.
Practice transitioning into and out of this chord slowly at first, then increase your speed as you get more comfortable.
Why Learn the C♯sus4 Chord?
The C♯sus4 chord adds musical variety and keeps listeners engaged. You’ll often hear sus4 chords used to create build-up or suspense before resolving back to a major chord. Learning this shape will also help you play other sus4 chords by simply moving the shape around the fretboard.
Easy Practice Progressions with C♯sus4
Here are a few beginner-friendly progressions you can play using the C♯sus4 chord. Strum each chord slowly and listen for how the sus4 chord sounds different from major and minor chords.
- Progression 1: C♯sus4 → C♯ major → F♯ → G♯ minor
This progression lets you hear how the suspended chord resolves to C♯ major, then moves into familiar chords. - Progression 2: C♯sus4 → B major → F♯sus4 → F♯ major
This sequence gives you practice switching between suspended and major chords. - Progression 3: C♯sus4 → E major → B major → C♯sus4
This circular progression starts and ends on C♯sus4, creating a sense of movement that keeps coming back home.
Final Thoughts
Learning the C♯sus4 chord on ukulele opens up new possibilities for your music. It might feel tricky at first, especially if you’re new to barre chords or pinky finger stretches, but with regular practice, you’ll find it becomes easier over time. Use the simple chord progressions above to get comfortable, and soon you’ll be able to add this suspended chord into your favorite songs.


