How High to Hang Curtains: Rod Height Guide | Ona

October 17, 2026

Hang the curtain rod 4–6″ above the window frame for a classic look. For a taller one, raise it half to two-thirds of the way to the ceiling. With less than about 12″ to spare, go near the ceiling and leave room for the bracket. Then pick a length that reaches from the fabric top to the floor.

Classic: fabric top 4–6″ above the frame
Tall: ½ to ⅔ of the way from the frame to the ceiling
Near the ceiling: about 2″ below the ceiling or crown molding
Length: measured from the fabric top, not the rod
Darkest room: higher, wider and to the floor

Updated October 2026 · Ona fit guidance

Three heights that work

Choose the look first. Each one has a simple rule.

Look	Where the top of the curtain goes	Choose it when	Ona length to start with (80″ frame)
Classic	4–6″ above the window frame	The ceiling is very high, or you want the window to read at its true height	84″
Tall	½ to ⅔ of the way from the frame to the ceiling	You want the window, and the room, to look taller	90″ (8 ft) · 96″ (9 ft) · 108″ (10 ft)
Near the ceiling	About 2″ below the ceiling or crown molding	Less than about 12″ separates frame and ceiling, or you want one unbroken line	96″ (8 ft) · 108″ (9 ft) · 120″ (10 ft)

Designers usually give these rules for the rod. This guide measures to the fabric top instead. That's the line you see, and it's where Ona measures length from. The rod sits a little lower; see the heading allowance.

For the tall look, use this formula:

Fabric top = frame top + ½ to ⅔ × (ceiling − frame top)

Example. A 9-foot (108″) ceiling and a frame that tops out at 80″ leave a 28″ gap. Half is 14″; two-thirds is about 19″. So the fabric top goes 94–99″ from the floor. Ona's 96″ panels kiss the floor right in that range.

Ceiling height × Ona length chart

This chart assumes the window frame tops out 80″ from the floor. That's common in US homes, because it lines up with interior doors. Measure yours. If it differs, use the formula above or the curtain calculator.

Where the fabric top goes, and which Ona length reaches the floor from there

Ceiling	Classic	Tall	Near the ceiling
8 ft (96″)	84″ panels, top at 84″, kiss	90″ panels, top at 90″, kiss (6″ below ceiling)	96″ panels, top at 94″ (soft break) or 92″ (puddle)
9 ft (108″)	84″, top at 84″, kiss	96″, top at 96″, kiss (12″ below ceiling)	108″, top at 106″ (soft break) or 104″ (puddle)
10 ft (120″)	84″, top at 84″, kiss	108″, top at 106″ (soft break) or 108″ (kiss)	120″ back-tab pair, top at 118″ (soft break) or 116″ (puddle)
12 ft (144″)	84″, top at 84″, kiss	120″ back-tab pair, top at 120″, kiss; or 108″, top at 108″	Not available: Ona's longest panel is 120″

How to read it:

Hems. Kiss: the hem just touches the floor. Soft break: about 2″ rests on the floor. Puddle: about 4″. To float ½″ above the floor, raise the fabric top ½″.
Heights are the top of the fabric, measured up from the floor. The rod goes slightly lower.
Room by room: curtain length for 8 foot ceilings · curtain length for 9 foot ceilings

How high to hang 84, 90, 96, 108 and 120 inch curtains

Already have a length in mind? Work backwards. For a floor kiss, the fabric top goes at the panel length. Go ½″ higher to float, or lower for a break or puddle.

Fabric-top height from the floor, by Ona length and hem

Ona length (per panel)	Float (½″ up)	Kiss	Soft break (2″ on floor)	Puddle (4″ on floor)	Works best
84″	84½″	84″	82″	80″	Classic line over an 80″ frame, on any ceiling
90″	90½″	90″	88″	86″	Tall line on 8 ft ceilings
96″	96½″	96″	94″	92″	Tall line on 9 ft; near the ceiling on 8 ft (break or puddle only)
108″	108½″	108″	106″	104″	Tall line on 10 ft; near the ceiling on 9 ft
120″	120½″	120″	118″	116″	Near the ceiling on 10 ft; tall line on 12 ft (back-tab pair only)

63″ and 72″ panels don't reach the floor from above a standard window. Use them for sill or below-sill lengths, measured from the fabric top to where you want the hem.

How high to hang 96 inch curtains

For a floor kiss, put the fabric top 96″ from the floor. To float ½″ above it, use 96½″. That's 16″ above an 80″ frame: the tall look on a 9-foot ceiling, with 12″ to spare. On an 8-foot ceiling, 96″ panels work only near the ceiling, with the fabric top at 94″ for a soft break or 92″ to puddle. Either way, set the rod lower by your heading allowance.

Shop 96 inch curtains

Fabric top vs rod: the heading allowance

The rod isn't the top of your curtain. Most headings carry some fabric above the rod, so set the rod from the fabric top:

Rod height = fabric-top height − heading allowance

The heading allowance is the fabric between the panel's top edge and the point where it rests on the rod.

Grommets (Ona's grommet pair, wide panel and velvet pair). The rod runs through metal grommets set below the top edge. The allowance runs from the top edge to the top of the grommet opening.
Back tabs (Ona's back-tab pair). Hidden tabs on the back hold the rod. The allowance is the fabric above the tabs.
Rod pocket (the same pair, hung the other way). The rod runs through a sewn channel. The allowance is the fabric above the rod inside that channel, so it differs from the tab allowance.
Rings or clips. These add drop below the rod. Include the ring or clip in your plan.

Once your panels arrive, you can measure it yourself: lay one flat and measure from the top edge to where the rod will sit.

Worked example. You want 96″ panels to kiss the floor, so the fabric top goes at 96″. Say your panel carries 1½″ above the rod (an example figure, not an Ona measurement). Set the top of the rod at 94½″.

Ona lists each length as a flat panel dimension, and its fit guidance measures from the fabric top to the hem. Don't add the heading allowance to the length.

How to find your rod height in 6 steps

Measure floor to ceiling at the left, center and right of the window. If there's crown molding, measure to its underside. Note the lowest figure.
Measure floor to the top of the window frame, trim included. If there's no trim, use the top of the opening.
Choose the look: classic (4–6″ above the frame), tall (½ to ⅔ of the way up) or near the ceiling (about 2″ below).
Choose a length that puts the fabric top in that range for the hem you want. Ready-made lengths are fixed, so let the length set the exact height. Use the by-length table.
Subtract the heading allowance to get the rod height. Mark both bracket positions on a level line.
Test before you drill. Hold or tape a panel at the planned fabric top. Check the hem at both ends and in the middle, then fix the brackets.

Ona doesn't sell rods, brackets or tracks. Follow your hardware maker's instructions for wall fixings, bracket spacing, load limits and center supports. Every Ona size is a flat panel size: a pair is 2 panels, and the wide panel is 1. To turn your rod width and drop into a size and quantity, use the curtain calculator. For the full method, see how to measure for curtains.

Crown molding and windows close to the ceiling

Treat the underside of the crown molding as your ceiling, and measure the drop from there.

Mount below the molding, not into it. Crown molding usually isn't built to carry a rod. Fix the brackets to the wall beneath it.
Leave clearance. The highest point, whether the fabric top or the bracket, needs room below the molding so you can lift the rod on and off. About 2″ is typical; check your bracket.
Example. An 8-foot ceiling with 3″ of molding leaves 93″. 90″ panels kiss the floor with the fabric top 3″ below the molding. 96″ panels work only as a 4″ puddle, with the fabric top 1″ below it. That's tight for most brackets.
No wall above the frame? If the trim meets the molding or the ceiling, use ceiling-mounted brackets or a track that clears the molding. Then measure the drop from the hanging point.
Less than 12″ between frame and ceiling? Go near the ceiling. Splitting a small gap leaves an awkward strip of wall.

Hang blackout curtains higher and wider

For the darkest room, the curtains need to cover more than the glass. Light leaks around the edges: over the top, past the sides, under the hem and through the center. Placement closes most of it.

Higher. Put the fabric top well above the frame, using the tall or near-ceiling placement. The more fabric above the window, the farther light must travel to escape over the top.
Wider. Run the rod well past both sides of the frame, so the closed panels overlap the wall.
Fuller. Use at least 2× the rod width in flat fabric, so the panels meet in the middle without pulling tight.
To the floor. A kiss or soft break closes the gap at the hem.
Close the corners. A wraparound (return) rod brings the outer edges back to the wall. A ceiling-mounted track or a cornice cuts the gap over the top.

Three Ona styles have supplier-listed 100% blackout fabric: the grommet pair, the 70″ wide panel and the back-tab pair. Ona hasn't independently tested it. Light can still enter at the top, sides and center, so fit matters as much as fabric. The velvet pair is unlined and room-darkening, not blackout.

Shop blackout curtains · How to block light around curtains

Where to hang curtains on a window

Hang floor-length curtains outside the window: above the frame and past both sides. A rod mounted on the trim itself makes the window look shorter and leaves a strip of light at the top.

Width. Extend the rod past each side so open panels stack on the wall, not the glass. Many guides suggest at least 4–6″ per side; 8–12″ frames the window more generously. See the curtain rod size guide.
Inside the frame. A rod inside the window recess suits short curtains. Floor-length panels hang outside it.
Several windows. Keep every rod in a room at the same height, set by the tallest window.

Special cases

Sliding glass doors and French doors

The same rules apply, measured from the top of the door frame. Many patio doors are about 80″ tall, so 84″ panels give the classic line and 90″ or 96″ a taller one. Run the rod far enough out that open panels stack clear of the opening, and check that inward-opening doors swing freely beneath it. Sliding glass door curtain sizes

Transom windows

To darken the room, treat the window and transom as one and hang 4–6″ above the transom. To keep daylight coming through it, hang between the two.

Arched windows

Measure from the highest point of the arch, then apply the same rules, so open curtains clear the curve.

Vaulted or sloped ceilings

Set the height from the window, not the slope. Use the classic or tall rule, and keep a level line across the room.

Radiators, baseboard heaters and deep sills

Keep fabric clear of heat sources. Choose a length that stops above the heater or sill, and follow the heater maker's clearance guidance.

Common mistakes

Mounting the rod on the trim. It shortens the window and lets light in over the top.
Hanging high, then buying short. Curtains that stop above the floor undo the height you gained.
Measuring length from the rod. Measure from the fabric top.
Forgetting the heading or ring drop. Both move the hem.
Measuring at one point only. Floors and ceilings are rarely level. Size a float to the shortest drop so the hem clears the floor everywhere.
Mixing heights in one room. Different rod lines make the room look uneven.
Squeezing under crown molding. If the bracket won't fit, drop to the next placement down.

Shop Ona curtains by length

Ona sells set lengths from 63″ to 120″. Every size is a flat panel size: a pair is 2 panels, and the wide panel is 1. There are no custom sizes.

Length	Ona styles at that length
84″	Linen Texture Grommet Pair (42″ or 52″ wide per panel) · Back-Tab & Rod-Pocket Pair · Velvet Grommet Pair (Dark Green, Dark Gray, Sage Green)
90″	Grommet pair · Wide Grommet Panel (70″ wide) · back-tab pair · velvet pair (Dark Gray, Sage Green)
96″	Grommet pair · wide panel · back-tab pair · velvet pair (Dark Gray, Sage Green)
108″	Grommet pair (52″ wide only) · wide panel · back-tab pair · velvet pair (Burgundy, Dark Gray)
120″	Back-tab pair

The grommet pair and wide panel come in 8 colors and the back-tab pair in 6. "Linen" is a color name, and "linen texture" describes the look of the fabric. Room images are styling visualizations, not product photos.

Buy 2, get 1 free, plus a bonus 20% off 4+ items. Both discounts apply automatically and they stack. Ona ships to the US only, with free standard shipping shown at checkout.

Find my size · Shop 84 inch curtains · Shop 96 inch curtains · Shop 108 inch curtains · Shop all curtains

How high to hang curtains: FAQ

How high should you hang curtains?

Hang the rod at least 4–6″ above the window frame, or half to two-thirds of the way to the ceiling for a taller look. If less than about 12″ separates the frame and ceiling, hang near the ceiling and leave room for the bracket.

How far above the window should a curtain rod be?

At least 4–6″ above the top of the window trim for a classic look. For more height, go half to two-thirds of the way to the ceiling. On an 8-foot ceiling with an 80″ frame, that's about 8–11″ above the frame.

How close should curtains be to the ceiling?

Leave about 2″ between the ceiling or crown molding and the highest point, whether that's the bracket or the top of the fabric. That leaves room to lift the rod on and off. Anything closer usually needs ceiling-mounted hardware.

Is it better to hang curtains above the window or at the ceiling?

It depends on the gap. With less than about 12″ between the frame and the ceiling, go near the ceiling. With more, half to two-thirds of the way up keeps the curtains tied to the window, and very high ceilings may need longer panels than ready-made lengths offer.

How high is too high to hang curtains?

It's too high once your curtains no longer reach the hem you want, or once a tall band of fabric above the window looks disconnected from it. On very high ceilings, two-thirds of the way up is a sensible limit unless your panels can run from ceiling to floor.

How high should I hang 96 inch curtains?

Put the fabric top 96″ from the floor for a floor kiss, or 96½″ to float ½″ above it, then set the rod lower by the heading allowance. That suits a 9-foot ceiling. On an 8-foot ceiling, set the fabric top at 94″ for a soft break.

How high should I hang 84 inch curtains?

Put the fabric top 84″ from the floor for a floor kiss, or 84½″ to float. That's about 4″ above an 80″ window frame, the classic placement in many US rooms.

How high should I hang 108 inch curtains?

Put the fabric top 108″ from the floor for a floor kiss, or 108½″ to float. That suits a 10-foot ceiling. On a 9-foot ceiling, set it at 106″ for a soft break.

Where do you hang curtains with crown molding?

Just below the molding, on the wall rather than the molding itself. Treat the underside of the molding as the ceiling, and leave about 2″ for the bracket and the fabric above the rod.

Should blackout curtains be hung higher?

Yes. For the darkest room, hang them higher and wider than the window, and let them reach the floor. Extra fabric above and beside the frame cuts the light that leaks around the edges, though some light can still enter at the top, sides and center.

Do grommet curtains change where the rod goes?

Yes. Grommets sit below the top edge, so the fabric rises above the rod. Set the rod lower than the fabric top by the distance from the top edge to the top of the grommet opening.

Should all the curtains in a room hang at the same height?

Yes. Keep one line across the room, set by the tallest window, so the windows read as a set. Use the same length and hem on each one.

How high should curtains be off the floor?

It's a style choice: about ½″ above the floor to float, touching it to kiss, about 2″ on the floor for a soft break, or about 4″ to puddle. A float is easiest for curtains you open and close every day.

How high should curtains be above a sliding glass door?

Use the window rules, measured from the top of the door frame: at least 4–6″ above it, or higher for a taller look. Many patio doors are about 80″ tall, so 84″ panels give the classic line and 90″ or 96″ a taller one.

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