The Best Window Treatment Ideas for Arched Windows (With Pictures!)

The design team at Workshop APD just nailed these ceiling-mounted drapery panels above the arches, in our opinion.

Drapery

Drapery is the number one choice of interior designers highlighting arched windows. Part of the reason for this is their versatility. Not only do they add extra climate control, light filtration, and privacy, but they also have physical features that make them a top candidate.

The best part about drapes when it comes to arched windows? Their mounting. Some window treatments need specific mounts that would make them a challenge for arched windows, but drapery can be set above the top of the arch or just below it, depending on where you want your drapes to cover.

For example, in this design, the mounting is actually from the ceiling, a genius design allowing the drapes to cover the entire arch while not sacrificing wall space — all while drawing your eye up and making these ceilings appear super high and dramatic.

Darkening drapery panels make this jaw-dropping space by Lindye Galloway the ultimate lounging spot. Bright and airy by day, dark and movie-ready by night — a simple adjustment of the window treatments is all you need.

Drapery is one of the most popular window treatments for arched windows.

Even though you have options for your arched window coverings, drapery is a clear winner when it comes to interior designer preferences.

For larger arches, you need a window covering to complement the drama of such a large design feature, without taking away the attention of the window.

That’s exactly what happens here.

As stunning as it is, this arch would prove to be a challenge if left unchecked, creating a privacy issue and letting in too much light. No one wants to be uncomfortable in their own space, and watching a family movie on that big screen without glare should be convenient, not a hassle.

Luckily, these draperies bring a bit of moody warmth and hang ready to darken the space for movie nights.

This super-sized arched window is expertly softened by luscious sheer drapery. Topped with a valance for a bit of structure, the design team at Studio Thomas knew exactly how to make this arched window shine.

What about an even bigger arch, like this one here.

A window this large almost always needs some form of treatment, as privacy, climate, glare, and even sound may be too overwhelming without something to dampen the effect of such a large window. In this case, the designer expertly added a valance to balance out the impressive length of the drapes, and made sure the drapes didn’t block out all the natural light.

Light filtration is extremely important, no matter the type of window, so finding a balance between keeping that natural light while still giving the desired control takes a special kind of skill.

In this stunning space by Minneapolis-based Yond Interiors, sweeping arched windows sit atop french doors, connecting indoor and outdoor spaces. They nailed the window treatments here, choosing drapery that’s both highly functional and absolutely gorgeous.

Sometimes, an arch isn’t the only unique design feature you face.

This beauty is not only an arched window but also doubles up with patio doors just beneath. These homeowners undoubtedly still want access to the doors, but with a wall of windows, climate, privacy, and light filtration will be a top priority.

These window coverings go just above the doors, giving just enough control to help with those desires while still maintaining the design features that the patio doors and the arched window provides.

Talk about a design mic drop!

The design team at Gordon Dunning absolutely nailed it with these striking Roman shades nestled below each arch.

Roman shades for arched windows

Still looking for just the right window treatment for your arched window? Roman shades might be just what you’re looking for. Smaller and less dramatic, roman shades still feel classic and luxurious but fit more snuggly with your arched windows.

Need a picture for inspiration? Check out these perfectly selected roman shades in these arched windows.

With this option, you keep the natural light that arched windows deliver so beautifully, without sacrificing the need for a bit of privacy during meal times.