Does a Sonnet Have to Be About Love?
Quick answer: Does a sonnet have to be about love? No. The form asks for fourteen lines and an argument that turns, and poets have used it for war, grief, politics and God.
No, a sonnet does not have to be about love. A sonnet is defined by its shape, fourteen lines, usually in iambic pentameter, with a turn of thought called the volta, and that shape will hold any subject you give it. The love association comes from history, not from the rules. Petrarch wrote to Laura, Shakespeare to the young man and the dark lady, and their fame welded romance to the form in the public imagination.
But look past the famous sequences and the sonnet turns out to be one of poetry's great argument machines. Milton used it to rage about a massacre in Piedmont. Wilfred Owen's 'Anthem for Doomed Youth' is a sonnet about slaughtered soldiers. Gwendolyn Brooks wrote sonnets about poverty and war from a kitchenette building in Chicago. The form suits any subject where a mind changes course under pressure.
Why the love reputation stuck
The sonnet arrived in English through translations of Petrarch, whose three hundred plus poems to Laura set the template: adoration, complaint, idealisation. Then Shakespeare's 154 sonnets became the most read poems in the language. Two towering love sequences, centuries of school anthologies, and the association hardened into an assumption.
Even within those sequences, though, love is often the doorway rather than the room. Shakespeare's sonnet 73, 'That time of year thou mayst in me behold', is really about ageing and mortality. Sonnet 129 is a furious anatomy of lust and shame. The great love sonnets survive because they are about more than love.
What the form actually requires
Strip away tradition and you are left with three working parts: fourteen lines, a metre (usually iambic pentameter, though modern sonnets loosen this), and a volta, the pivot where the poem answers, complicates or reverses itself. In the Petrarchan sonnet the volta falls after line eight; in the Shakespearean, the final couplet delivers it.
That turn is the real engine. A sonnet is a small argument: it sets up a situation, then swerves. Any subject that contains tension can power it, a diagnosis, a border crossing, a football match, an argument with your father. If the subject can turn, it can be a sonnet.
Sonnets that are not love poems
A short and very incomplete honour roll makes the point. Shelley's 'Ozymandias' is a sonnet about the vanity of empires. Keats wrote 'On First Looking into Chapman's Homer' about reading a translation. Claude McKay's 'If We Must Die' is a sonnet of resistance. Edna St. Vincent Millay's 'Euclid alone has looked on Beauty bare' is about geometry. Seamus Heaney's 'Clearances' sequence mourns his mother through memories of peeling potatoes and folding sheets.
Contemporary poets push further still. Terrance Hayes wrote seventy versions of a poem called 'American Sonnet for My Past and Future Assassin', political, angry, formally restless. The form keeps proving it can carry whatever the age needs said in a compressed, turning shape.
If you want to write a non-love sonnet
Pick a subject with a built-in contradiction, something you feel two ways about. Spend the opening eight lines building one side of the case with concrete detail, then let the volta admit the counter-truth. A worked micro-example, opening quatrain of a sonnet about a demolished house: 'They swung the ball at nine, and by eleven / the kitchen where you burnt the toast was sky. / The neighbours filmed it, called the dust cloud heaven. / I only watched the staircase going by.' No romance anywhere, and the form is doing its job. Contest judges, including Writory's panel scoring structure and emotion each month, tend to reward sonnets that surprise them with subject matter while keeping the turn crisp.
What poets can take from this
- Choose a subject you feel two contradictory things about, since the volta needs a real change of mind.
- Draft the turn first: write the sentence where the poem reverses, then build the lines that earn it.
- Keep the metre flexible; a strict count matters less than a clear pivot.
- Read Shelley's 'Ozymandias' and mark where it swerves, then copy the mechanism, not the words.
- If your sonnet drifts toward romance out of habit, swap the beloved for an object, a place or an enemy.
- Save the strongest image for the final couplet or last two lines, where the form concentrates pressure.
Try it yourself
Write a fourteen-line poem about a piece of technology you have thrown away. Spend eight lines on what it did for you, then turn: what did it take?
Questions
Can a sonnet be about anything?
Yes. The sonnet is a container, not a subject. As long as the poem runs about fourteen lines and pivots somewhere, it can address war, science, grief, sport or a supermarket queue.
Do modern sonnets still need to rhyme?
Not necessarily. Many contemporary sonnets keep the fourteen lines and the volta but drop strict rhyme and metre. Editors generally still expect the poem to feel compressed and to turn.
What is the volta in a sonnet?
The volta is the turn of thought, the moment the poem shifts direction, answers its own opening, or complicates it. It usually falls after line eight in Petrarchan sonnets and at the closing couplet in Shakespearean ones.
By the Writory editorial team, reviewed by working poets. Updated July 2026.
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