How Big Should a Round Mirror Be?

How Big Should a Round Mirror Be?

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The Art and Functionality of Round Mirrors in Interior Design

Discover the ideal size for your round mirror and learn when it’s considered large. We’ll guide you through choosing the perfect mirror dimensions, considering factors like room size, placement, and aesthetics. 

As proud suppliers of Yearn Glass Mirrors, we can passionately work together to produce the mirror of your dreams, whatever the size. 

Whether you’re decorating your living room, bathroom, bedroom, or entryway, we’ve got you covered with expert tips and inspiration. 

What Size is Considered a Large Mirror? 

At Soraya Interiors, our largest round mirror is 120cm, and our smallest is 40cm: You’re never limited by choice! 

The general rule of thumb is that mirrors over 76cm or (30 inches) in diameter are large, though this is dependent on the situation. 

But whatever size of mirror you consider large could be influenced by the context of the room you have in mind. 

A 70cm mirror may have a substantial presence in a bathroom, where space is often more confined.

Contrastingly, the same mirror might appear smaller when placed in a vast, open living room, where larger dimensions are often necessary to maintain visual balance and impact.

The ideal mirror dimensions for your space are really up to what you think looks best. 

How Big Should Your Round Mirror Be?

This is something that requires a lot of thought to make sure it fits seamlessly into your living space. 

Key considerations involve room dimensions, strategic placement, and the overall aesthetic you aim to achieve. 

Here’s a breakdown of essential points to guide you in choosing the perfect size: 

Proportional Diameter: Maintain a delicate balance between the mirror’s diameter, surrounding furniture, and available wall space. Think about a moderately sized round mirror 60cm to 91cm (24 to 36 inches) if you want more of an accent piece or a larger 91cm to 120cm (36 to 48 inches) to enhance grandeur and visual appeal. 

Impact of Frame: A mirror’s frame significantly influences its perceived size and overall impact within the space. A larger frame acts as a statement piece, and a sleek, minimalistic design integrates the mirror into the overall decor. 

Frame Width and Style: Consider the style of the frame in tandem with the mirror’s diameter to achieve the desired aesthetic effect. 

Whether you prefer a round mirror size for small spaces to give off a cosy vibe or a larger one to make a statement, considering these factors is key to striking the perfect balance in size, placement, and aesthetic impact. 

Factors to Consider When Selecting Round Mirror Sizes 

Let’s take an in-depth exploration of the key elements to think about when picking out size: 

  1. Room Dimensions: This is a foundational factor in choosing an appropriately sized mirror. Take note of the room’s width and height to gauge how the mirror will interact with the available space. 
  2. Available Wall Space: Understanding this helps prevent the mirror from appearing cramped or filling the area. 
  3. Mirror’s Intended Purpose: Clearly define what your round mirror will do. Is it primarily functional, or is it intended to be a decorative focal point? This helps aid in choosing the right size for its intended function. 
  4. Illusion of Space: In smaller rooms, a large mirror can ingeniously create the illusion of expanded space. The reflective surface extends sight-lines, making the room feel more open and inviting. 
  5. Visual Impact in Larger Rooms: Conversely, in larger rooms, a smaller round mirror placement may be overshadowed by its surroundings. Choosing a mirror with a diameter that aligns with the scale of the room ensures it doesn’t go unnoticed and contributes meaningfully to the overall design. 
  6. Focal Points and Aesthetics: A strategically placed round mirror can draw attention to specific features or create a focal point within the room. A frameless round mirror can help create harmony with the existing design elements and contribute to a cohesive and visually pleasing environment.  

The thoughtful integration of the mirror into your space, considering room dimensions, wall space, intended purpose, and overall aesthetics, makes a harmonious and visually impactful addition to your home decor.

Decorating with Different Round Mirror Sizes

Elevating your living spaces with round mirrors involves not only selecting the right size but also strategically placing them to enhance the overall aesthetic.

Living Room:

Opt for a large round mirror above the fireplace to infuse a touch of glamour and create an unmistakable focal point in the room.

The expansive reflective surface not only adds visual interest but also amplifies the sense of space, making the living room feel more open and inviting.

Round Mirror Size for Bathroom:

Choose a medium-sized round mirror to complement a vanity, striking a balance between functionality and aesthetics.

The mirror becomes a stylish addition, reflecting the bathroom’s design elements while providing a practical space for grooming.

For powder rooms, consider a smaller round mirror, offering a charming and space-efficient accent that doesn’t overpower the limited area.


Experiment with a variety of round mirror sizes to elevate the ambience of the bedroom.

Larger mirrors can be positioned strategically to reflect natural light, creating a brighter and airier atmosphere.

Decorative round mirror sizes help contribute to the overall design scheme without overwhelming the space.


Make a bold statement in the entryway with a large round mirror that welcomes guests with its captivating presence.

Positioned strategically, this mirror establishes a sense of openness, making the entryway feel more expansive and inviting.

The mirror can also serve a functional purpose, allowing individuals to check their appearance before entering or leaving the home.

Dining Room:

Enhance the dining experience by placing a round mirror strategically to reflect ambient light and create an elegant atmosphere.

Consider a medium-sized mirror above a buffet or console table to add a touch of sophistication to the dining area.

Home Office:

Integrate a round mirror into your home office to add a sense of spaciousness and promote a visually appealing work environment.

Place a mirror strategically to reflect natural light, creating a brighter and more energising workspace.


Make narrow hallways appear more expansive by strategically placing smaller round mirrors along one side.

Mirrors can also serve as decorative elements, breaking up the visual monotony and adding interest to the hallway.


Install a round mirror in the kitchen to reflect natural light and create a more open and airy atmosphere.

Consider smaller mirrors as decorative accents, adding a touch of style to the kitchen space without sacrificing functionality.

Why Not Consider a Round Mirror for Your Salon?

Round mirrors are excellent for hair salons!

Not only is there a wide variety to choose from, but you can easily find the mirror that best amplifies your style of business.

The curves allow for perfect reflections of natural light, creating a welcoming environment for clients and creating focal points around the salon. 

Boost your salon’s elegance or rustic chic aesthetic with something as simple as a round mirror. 

Whether it’s sleek metal frames for a modern look or ornate frames for a classic touch, customisation possibilities are abundant and here for what you need.

You could even take on a unique look and mix and match; the options are endless!

Final Thoughts

Finding the perfect size for your round mirror involves considering the room’s dimensions, wall space, and aesthetic preferences.

If you’re more of a fan of statement pieces or something a little less obvious, the right-sized mirror can transform your living space. 

Remember to balance proportions and experiment with placements. 

Want More?

Ready to elevate your style and transform your living spaces? Explore the world of interior design at Soraya Interiors, your premier online destination for curated home decor. 

Browse our collection today to discover the perfect pieces that align with your vision. Don’t hesitate; start your journey towards a more beautiful and functional space by making your selections now.

Delivery and Returns

Free Mainland UK Delivery & Returns. Excluded postcodes: (BT) (KW) (IV4) (IV6) (IV14 to IV28) (IV40 to IV99) (PH36 to PH44) (PA20 to PA78) (KA27) (KA28). Our manufactured in London mirrors are dispatched within 2-3 weeks. In stock mirrors are delivered within 2-8 days. Delivery information will be emailed to you within 24 hours.

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