Linen creases more readily than almost any other fabric, which makes it either the material you fight with an iron every week, or the one you learn to leave alone. If you do want a crisper finish, getting the temperature and timing right makes far more difference than how hard you press.
The Right Iron Temperature for Linen
Linen tolerates a hotter iron than most fabrics — most irons mark their linen setting as the highest heat position, often labelled with three dots or "linen" directly on the dial, typically in the region of 200-230°C. This is genuinely one of the few fabrics where a high setting is correct rather than risky, because the fibre is naturally heat-resistant. That said, always check the garment's care label first, especially on linen blends with viscose, tencel or synthetic fibres, which usually need a lower setting than pure linen.
Why Damp Linen Irons Better Than Dry Linen
This is the single most useful thing to know about ironing linen: it presses far more easily while still slightly damp than once it's fully dry. The moisture helps the fibres relax and hold their new, flat shape as they finish drying under the iron's heat. This is why ironing linen straight out of the wash, before it's had time to fully air-dry, gives a noticeably better result than letting it dry completely and trying to iron the creases out afterwards.
If your linen has already dried
Lightly mist the garment with water from a spray bottle before ironing, or use your iron's built-in steam or spray function, and let the dampness sit for a minute before you start. Ironing bone-dry linen with a dry iron takes far more passes and pressure to get the same result, and is more likely to scorch stubborn creases into the fabric rather than remove them.
Technique That Actually Works
Iron in sections, not all at once
Work across one section at a time — a sleeve, a collar, one half of the back — using long, steady strokes rather than short scrubbing motions. Short, repeated strokes in one spot are more likely to overstretch the fabric than they are to remove a crease faster.
Iron on the reverse where you can
Turning the garment inside out protects buttons, prints, embroidery and any surface detailing from direct heat and pressure, and still presses the fabric just as effectively.
Start with the collar and cuffs
These smaller, structured areas hold their shape best when pressed first, before the rest of the garment, and set the frame that the rest of the ironing works around.
Let it cool flat before wearing or hanging
Linen fibres are still setting into their pressed shape for a few minutes after ironing. Hanging a garment immediately, while it's still warm, can let gravity pull new creases into it before it's fully set.
Steaming as a Lower-Heat Alternative
A garment steamer won't produce quite as sharp a finish as damp-ironing, but it's a genuinely good option for linen with structure you don't want flattened — a pleated waistband, a shirt jacket with topstitching, or a piece you want refreshed rather than fully pressed. It's also a lower-risk choice if you're not confident about heat settings, since steaming carries none of the scorching risk that a hot, dry iron does.
What to Avoid
Skip fabric starch on linen if you want it to keep its natural drape — starch can make the fibre feel papery and reduces the softness that builds up with washing over time. And never iron directly over a stain; heat can set it permanently, so treat and fully remove any marks before pressing.
Putting It Into Practice
Whether it's a belted-waist linen shirt with a shaped seam to press carefully around, or a simple linen blouse you iron every week, the same principles apply: iron while damp, use a high heat appropriate to the fibre, work in sections, and let it cool flat. For everything else in your linen routine, from washing to drying, see our complete linen care guide.