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Decoration

7 Different Tricks to Use Mirrors in Decoration

More than utilitarian objects, mirrors in decoration are powerful tools to create scenes of light, spaciousness, and emotion.

By CASACOR Publisher

Submitted at Oct 6, 2025, 2:50 PM

10 min de leitura
Walkiria Nossol - Hall of the House. CASACOR Paraná 2025 project.

Walkiria Nossol - Hall of the House. CASACOR Paraná 2025 project. (Bia Nauiack)

The mirrors in decoration are versatile elements, capable of expanding projects, reflecting light, and adding elegance with ease. More than functional pieces, they have become true design resources adapting to styles that range from contemporary to retro! Their presence can redefine the proportion of spaces and create visual effects that delight the eye.
Esc Architecture - Hall of Mirrors. Project of CASACOR Minas Gerais 2025.

Esc Arquitetura - Sala dos Espelhos. Projeto da CASACOR Minas Gerais 2025. (Studio Tertulia/CASACOR)

With new proposals for shape, frame, and application, mirrors have ceased to be merely everyday objects to assume a leading role in interiors. Next, seven inspiring ideas show how mirrors in decoration can transform the project with subtlety, creativity, and purpose.

Aesthetic strength of mirrors in decoration


Besides the practical function, mirrors in decoration are allies in creating luminous and dynamic atmospheres. When well positioned, they multiply natural light and bring lightness to compact rooms. Their surface reflects not only the space but also the landscape, artworks, and surrounding colors, making the project more vibrant and inviting.
Camila Lopez and Ma. Renee Melgar - Dual. Project of CASACOR Bolivia 2025.

Camila Lopez e Ma. Renee Melgar - Dual. Projeto da CASACOR Bolívia 2025. (Alvaro Mier/CASACOR)

The secret lies in using them with intention. A strategically placed mirror can enhance architecture, highlight textures, and even disguise structural elements. Therefore, the creative use of these objects has been becoming a language of its own within contemporary interior design.

7 different ideas to use mirrors in decoration


Inspirations that explore shapes, positions, and functions to reinvent the use of mirrors in spaces.

1. Mirror panel in the entry hall


Applying a set of mirrors of various sizes on the entry wall creates a bright and artistic reception point. Besides expanding the project, the reflection welcomes with charm and lightness, transforming the first contact with the house.
Ginori 1735 opens its first café in Rome. In the photo, reception with mirrors.

Ginori 1735 inaugura seu primeiro café em Roma. Na foto, recepção com espelhos. (Divulgação/Divulgação)

2. Mirror behind the sofa


Placing mirrors in the living room decoration, especially behind the sofa, is a way to increase visual depth. This resource enhances the furniture and reflects other focal points, such as lamps and paintings, creating an elegant and balanced composition.
Mariana Andrade Foganholi and Raissa Lamy - Amber Room. CASACOR Paraná 2025 project.

Mariana Andrade Foganholi e Raissa Lamy - Sala Âmbar. Projeto da CASACOR Paraná 2025. (Eduardo Macarios/CASACOR)

3. Full-length mirror in the bedroom


Classic and functional, the full-length mirror remains essential — but can gain prominence when placed on the floor and combined with a striking frame. Besides being practical, it helps to enhance natural light and the feeling of coziness.
PN+ | Paula Neder - The Room of Dreams. Project of CASACOR Rio de Janeiro 2025.

PN+ | Paula Neder - O Quarto dos Sonhos. Projeto da CASACOR Rio de Janeiro 2025. (André Nazareth/CASACOR)

4. Mirror in the garden or balcony


Using mirrors in the decoration of outdoor areas creates surprising effects. Positioned among plants, they reflect the greenery and duplicate the vegetation, giving the impression of a larger garden. On balconies, they can also enhance the view and integrate the exterior with the interior.
Paula Varga - Garden Mirror of Dreams. Project of CASACOR São Paulo 2025.

Paula Varga - Jardim Espelho dos Sonhos. Projeto da CASACOR São Paulo 2025. (Bia Nauiack/CASACOR)

5. Mirrors on the ceiling


Although less common, using mirrors on the ceiling can create a striking architectural effect. In small spaces, such as powder rooms or corridors, the vertical reflection increases the sense of height and adds a theatrical touch.
Daniela Andrade - Coffee with Time. CASACOR São Paulo 2025 Project.

Daniela Andrade - Café com Tempo. Projeto da CASACOR São Paulo 2025. (Camila Santos/CASACOR)

6. Mirrors in furniture and coverings


Besides the walls, mirrors in decoration can appear in furniture such as sideboards, headboards or cabinet doors. This application brings discreet shine and reflects the surroundings, contributing to the sensation of space without needing major interventions.
Sérgio Viana Architecture - Gold Suite of the Cerrado Hotel. Project of CASACOR Minas Gerais 2025.

Sérgio Viana Arquitetura - Suíte Hotel Ouro do Cerrado. Projeto da CASACOR Minas Gerais 2025. (Jomar Bragança/CASACOR)

7. Mirrors with organic shapes


The free and asymmetrical shapes are on the rise in design. Incorporating mirrors with irregular contours — such as fluid ovals or pieces inspired by nature — adds movement and personality. They serve as visual sculptures, perfect for minimalist compositions.
Diego Miranda Leite and Zeh Pantarolli - Tekoá Room. CASACOR Paraná Project 2025.

Diego Miranda Leite e Zeh Pantarolli - Quarto Tekoá. Projeto da CASACOR Paraná 2025. (Nenad Radovanovic/CASACOR)

How to use mirrors with harmony


For mirrors in decoration to maintain their role as a highlight without overloading the project, it is important to balance proportions and reflections. Avoid positioning them in front of very brightly lit windows, as too much light can cause visual discomfort. Prioritize places that reflect pleasant elements, such as artworks, gardens, or natural textures.
Jessica Maylara Interiors - Itapema Lounge. Project of CASACOR Santa Catarina | Itapema 2025.

Jessica Maylara Interiores - Itapema Lounge. Projeto da CASACOR Santa Catarina | Itapema 2025. (Lio Simas/CASACOR)

Another tip is to choose frames that dialogue with the style of the project. Natural wood brings warmth, brushed metals refer to modernity, and colorful frames can add an artistic touch. Thus, the mirror ceases to be merely a reflection and begins to dialogue with the identity of the space. CASACOR Publisher is an exclusive content creator, developed by the CASACOR Technology team from the knowledge base of casacor.com.br. This text was edited by Yeska Coelho.