From Arches to Orbs, Circles Are the Most Important Shape in Modern Interiors — Here's Why, and How to Decorate With Them Now

How and why do circles and circular shapes influence a design? I asked the experts to break it down

banquette seating with circular backrests in a row and circular tables with circular stools and curves and waves in the design in a bold and bright orange, yellow, and pink color palette
(Image credit: Romain Moriceau. Design: Uchronia)

Lately, I have found myself drawn more and more towards circles and circular shapes in design — and I don't appear to be alone; I'm seeing so many interiors projects where circles are the hero of the space, and I'm here for it.

Not that decorating with circles is anything new — after all, one of the iconic characteristics of the Art Nouveau design movement was curved shapes — it's more that there is a greater focus in contemporary spaces, now more than ever, on the emotional impact of a space, as much as how it looks.

"Circles can bring emotion into design, shaping not just how a space looks but how it feels," explains Ailsa Connery, design principal and regional director at 1508 London. Plus, incorporating circles is one of the many ways to achieve contrast in interior design, adding depth and visual interest as well as softness. So, how are designers using the shape today? They tell me everything to know about decorating with circles.

How Does Decorating With Circles Influence a Space?

A living room with round furniture, including a curved sofa, round coffee table, round rug and circular ottomans and lots of round lights

"Shapes are one of the key elements that influence how we experience a space," says Karen Haller, a behavioral color and design psychology expert.

(Image credit: Lee Broom)

In the majority of residential and commercial spaces, by the very nature of their construction, we are confronted with numerous straight lines, hard edges, and angles. And whilst there is nothing wrong with squares and rectangles, the beauty of decorating with circles and circular shapes lies in their ability to create balance in interior design, offsetting their sharpness.

"Circular forms bring a softness and flow to interiors that balance the more rigid architectural lines," explains Ailsa Connery. "They create a sense of harmony and inclusivity, naturally drawing people into a space. I find that circles introduce an organic rhythm that feels both elegant and approachable."

Genevieve Bennett, head of design at Liberty Interiors, agrees with the rhythm in design that circles bring: "They have a natural rhythm that can be both calming and dynamic, depending on how they’re used. I love to play with that rhythm through pattern — pairing a circular motif with a bold floral or structured geometric to create depth and movement.

"Circles are incredibly versatile: depending on scale, color, and material, circles can feel playful, sophisticated, or even dramatically modern."

a headshot of ailsa connery, a woman with medium length light brown hair smiling at the camera with her arms crossed wearing a black dress and stading in front of an ornate dark wood display cabinet
Ailsa Connery

A chartered architect and a member of both RIBA and RIAI, Ailsa is the design principal and regional director of Europe at 1508 London, a globally recognized interior design firm celebrated for its work on some of the world’s most prestigious private residences, residential developments, and hospitality projects. Having been with the interior design firm since 2011, Ailsa oversees a team of 60 talented designers and architects. Under her leadership, the studio delivers elite projects ranging from luxury hotels in London, France, and Greece to private residences and exclusive members’ clubs.

a headshot of genevieve bennett, a woman with lond dark brown hair looking at the camera, sitting on the edge of a sofa wearing a dark blue outfit
Genevieve Bennett

Genevieve Bennett is the head of design for interiors at Liberty, where she has led the relaunch of the category since joining in 2020, drawing on her extensive expertise in pattern, materials, and manufacturing. An award-winning designer, Genevieve has previously collaborated with leading interior brands such as Wedgwood, Mulberry, Knoll, and Heal's. In 2008, she founded her own studio, creating bespoke pieces for private collectors and interior designers around the world.

Massimo Buster Minale, a London-based architect, industrial designer, and founder of Buster + Punch, also believes in the transformative abilities of decorating with circles.

"Circular shapes help to soften a space, while also creating a sense of flow — making it instantly feel more inviting and comfortable without losing its edge," Massimo explains.

"Larger-scale curves have the ability to shift the mood of a room entirely — giving kitchens or living rooms striking feature zones that feel both functional and expressive. When used correctly, circles can transform a space from sterile or lackluster to calming and intentional."

The word of note here is 'intentional' — when the inclusion of circles in a design is considered, dynamic spaces with depth and character are created that elevate both the visual interest and the emotional impact of the space.

a headshot of Massimo Buster Minale, a man smiling at the camera with his arms crossed wearing a black t-shirt and a necklace, standing in front of pots and pans on kitchen shelving
Massimo Buster Minale

Massimo Buster Minale is a renowned London-based architect and industrial designer. Following a career at Foster & Partners and Richard Rogers, Massimo founded the Buster + Punch label in 2013, evolving from custom motorbikes to hardware, industrial-style lighting, and home accessories. "In a nutshell, my mission is to reinvent forgotten home fittings into the unforgettable."

How Are Designers Decorating With Circles?

For Julien Sebban, founder of Uchronia — a multidisciplinary architecture and design collective based in Paris — decorating with circles and curves is a recurring theme in their work.

"Circles, curved shapes, floral and wave patterns are the agency's signature style," says Julien. "These shapes also influence how we use a space or furniture and encourage interaction. For example, we make many kitchen door fronts with a wave pattern that acts as a handle, making them more ergonomic to grip. The “Wave” table from our furniture collection influences dinner conversations and brings guests closer together."

"The use of what we refer to as “Wave” at the agency is not insignificant; it challenges the way we look at a space and its use," Julien explains. "Straight lines force the eye to move in only two directions, from bottom to top or from right to left. The curve, on the other hand, guides the eye and makes it wander over the details of the furniture or the space."

Something as simple as a strategically placed wavy room divider would add instant visual interest and texture to a space, urging eyes to dance across the curves.

a headshot of Julien Sebban of Uchronia, sitting on a green curved sofa with an interlocking, colorful and abstract scultpure behind, wearing a burgundy-colored t-shirt, white trousers and a necklace with dark short hair and a short dark beard
Julien Sebban

Julien Sebban is the visionary behind Uchronia, a multidisciplinary architecture and design collective based in Paris. Founded in 2019, Uchronia blurs the boundaries between architecture, interior design, scenography, and collectible furniture — creating immersive, emotionally charged environments inspired by the idea of “fictitious time.”

A light-wood spiral staircase descending from a circular hole in the ceiling and into the floor below, with a white railing around.

"Psychologically, circles and dots resonate most with those who have a playful personality, or with anyone who wants to bring that quality into their home. They carry an uplifting sense of lightness and joy," says Karen Haller, like this curved staircase of dreams.

(Image credit: Design: Khan Bonshek.)

How to Incorporate Circles in Modern Homes

70s style living room with curved sofa around a nesting coffee table, shag rug, and brick fireplace with two armchairs in front of it

Maddux Creative's Circa Sofa completely transforms this space, making a large living area have a warm and cozy feel by softening out the hard edges and bringing the seating around the center of the space.

(Image credit: Michael Sinclair. Design: Maddux Creative)

"Whether a sculptured chandelier, dome-shaped table lamp, or a trio of pendants, lighting is a great place to start," says Massimo. "Circles are timeless and can be scaled up or down, from small hardware details to pieces of furniture; the possibilities are endless.

"We’re seeing a demand from homeowners and designers wanting to incorporate organic-inspired circles in the kitchen, with monolithic islands and undulating breakfast bars that double up as striking feature zones."

Furniture pieces, such as dining tables and curved sofas, will completely alter the dynamic of a space, promoting togetherness and conversation. Circles are, after all, the universal symbol of unity.

Interior designer Britt Ross echoes the importance of a circular seating arrangement in spaces where interaction is encouraged: "Circular shapes are important in creating a space that feels fluid and interesting rather than monotonous. In spaces dominated by straight lines and boxy shapes, introducing a circle can really break this up."

A dining area with circular table, curved seating and neutral decor

"Where squares and rectangles have hard, structured lines, circles feel boundless and free. This quality changes behavior, too. A round dining table encourages inclusivity and easy conversation, because there are no corners or hierarchy, while dotted patterns add spontaneity and movement. By contrast, angular forms often communicate order and formality," says Karen Haller.

(Image credit: Styling: Sania Pell / Photography: Michael Sinclair)

Architecturally, Ailsa adds that circular layouts are a great way to create a dramatic central focus — "especially in transitional areas like lobbies, entryways, or hallways, and can guide movement beautifully. At the same time, circular elements in furniture, accessories, and lighting add a playful touch and soften the overall feel of a room."

Interior designer Sally Wilkins opts for circular dining tables and circular or oval coffee tables in her projects, as well as circular rugs, explaining that "they beautifully soften the angularity of rectilinear spaces, and a circular rug at an entrance immediately conveys a welcoming and calm atmosphere."

There are many things a round rug can do for a space, including anchoring curved furniture, helping to zone a space, and, of course, adding a layer of softness.

Sally also incorporates half-circles in the form of doorway arches as another way to add softness to a space, as well as lots of rounded light fixtures, explaining that, "during the day they look sculptural and add softness, and at night they glow like little planets," she says.

But whether you plan to incorporate circles in your home in a big or a small way will be down to the space, your budget, and personal preference — but even the smallest of details can create a big impact.

an entryway with a black-framed glass front door framed with an internal arch with a circular rug in front, a large piece of artwork on the wall, a white circular ceiling light and a modern chair in the corner of the space by the door

"Arches are another lovely way to add softness, and encourage a sense of calm — at the entry of our Werai Farmhouse, the front door, which is a very large pivoting door, was softened with an arch incorporated into the glazing bars to soften the overall feel," says interior designer Sally Wilkins.

(Image credit: Prue Ruscoe. Design: Sally Wilkins Studio. Styling: Claire Delmar)

Shop Circular Decor

When decorating with circles, it's all in the details — and even just one circular piece can transform a space. I've picked a few of my favorite circular decor pieces on the market right now, but I also can't leave out this VARMBLIXTLED Table/Wall Lamp from IKEA as a small but mighty piece of decor that's sure to make a statement.

Decorating with circles is all about bringing balance and harmony into a space, adding not only to its visual interest but to its emotional impact as well.

If you want to know more about how your design and decorating choices affect how you feel, understanding color psychology in interior design is a good place to start.

Debbie Black
Deputy Editor (Digital)

Debbie is Livingetc's deputy editor (digital). She embarked on her career in the publishing industry almost 20 years ago, with experience spanning interiors and fashion brands across both print and digital platforms.

She has worked for titles including ELLE Decoration, World of Interiors, ELLE, Condé Nast Traveller, GQ, and Glamour, among others. She is a lover of all things interiors and loves planning a makeover project. She can often be found moving furniture and decor around her house for the millionth time or else watering her 50 houseplants!