We are thrilled to showcase a carefully curated collection of Adelaide's top 5 interior designers, an ensemble that will undoubtedly inspire and ignite your interior ideas. Whether you are embarking on a renovation, building a new home, or simply seeking fresh ideas for your next interior design endeavour, these talented designers will guide you through a journey filled with creativity and innovation.

Prepare to be amazed by their remarkable expertise as they seamlessly blend sleek modernity with timeless sophistication, or curate eclectic designs that celebrate individuality and personal expression. With their extensive experience and unwavering attention to detail, these interior designers will leave you in awe, providing the perfect catalyst for your own creative vision to flourish.

Still unsure who’s right for your project? CO-architecture is a network of Australia’s top Interior Designers—ready to help you bring your vision to life.

Tell us a bit about your project, and we’ll match you with professionals suited to your budget, style, and needs. No stress, no endless searching - just the right people for the job so you can move forward with confidence.

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Here's our top 5 Interior Designers in Adelaide, South Australia for 2025.

Spacecraft Design

Wanderer by Spacecraft. Image copyright of Spacecraft.
The Switch Melbourne by Spacecraft Design. Image copyright of Spacecraft Design.

Spacecraft provide a full design package from concept and master planning, architectural, interior and object design through to third party approvals and procurement. This forest and the trees approach provides clients with project support at every stage, and ensures the original project vision thrives.

Scope of Services: Architecture & Interior Design 
Types of Built Projects: 
Style of Work: 
Website: https://www.spacecraftdesign.com.au/

Find out more about Spacecraft Design via their CO-architecture Company Profile

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Not sure where to start with finding an architect or interior designer? We've got you covered. Our network includes trusted, experienced professionals who understand the Australian building landscape — and your unique vision.

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Hames Sharley Melbourne Studio by Hames Sharley. Photography by Nicole England. Kitchnette space with dark green cabinetry, dark green mosaic splashback tiles and timber furnishings.
Hames Sharley Melbourne Studio by Hames Sharley. Photography by Nicole England.

Hames Sharley

Founded in 1976, Hames Sharley is a nationally integrated architecture, interior design, urban design, planning and landscape practice with studios across Australia. Guided by a philosophy of selfless design, the studio’s core vision — to enable communities to flourish — underpins every project. Their single ownership structure and strong research culture allow for seamless collaboration and continual reinvestment in innovation, ensuring each design reflects both curiosity and care. With a commitment to adaptability, inclusivity and sustainability, Hames Sharley delivers forward-thinking, people-focused environments that respond to the evolving needs of the built world.

Scope of Services: Architecture & Interior Design 
Types of Built Projects: General
Style of Work: Hames Sharley’s style unites intellect and empathy, creating sustainable, inclusive spaces that inspire connection and foster thriving communities.
Website: https://www.hamessharley.com.au/

Find out more about Hames Sharley via their CO-architecture Company Profile

Rose Park House by Studio Gram. Photography by Timothy Kaye. Interior living space with concrete bench window seating lining space, with floating black fireplace and views out over pool.
Rose Park House by Studio Gram. Photography by Timothy Kaye.

Studio Gram

Founded in 2014 by Directors Dave Bickmore and Graham Charbonneau, studio gram is a leading architecture and interior design practice known for its narrative-driven approach and refined yet experimental spirit. Each project begins with a conceptual story, translating ideas into spaces that balance artistic expression with human connection. With a focus on collaboration, craft and curiosity, the studio delivers design outcomes that are both meaningful and memorable — transforming the ordinary into something quietly extraordinary.

Scope of Services: Architecture & Interior Design 
Types of Built Projects: Hospitality, Residential, Retail, Workplace Architecture, Workplace Interior, Commercial, Interior Design
Style of Work: studio gram’s style blends the familiar with the unexpected, fusing bold materiality, colour and form into spaces that feel imaginative, layered and distinctly human.
Website: https://studio-gram.com.au/

Find out more about Studio Gram via their CO-architecture Company Profile

MCCA House by RADS. Kitchen with arched entry, beige marble countertops, timber cabinetry and flooring.
MCCA House by RADS. Photographer unknown.

RADS

Rooted in collaboration and authenticity, this Adelaide-based studio creates architecture that feels deeply personal and enduring. Each project begins with understanding who the client is — and where they’re headed — ensuring every space resonates with identity, purpose and connection. Sustainability is embedded from the outset, with careful attention to light, air and materiality shaping experiences that endure. Guided by a small, close-knit team, the practice values strong relationships, clear communication and a shared journey — from first concept to final realisation.

Scope of Services: Architecture & Interior Design 
Types of Built Projects: Art & Installation, Hospitality, Residential, Interior Design
Style of Work: Defined by timeless simplicity and cohesion, the studio’s work balances functionality and feeling — creating spaces that are refined, enduring and deeply connected to their occupants.
Website: https://www.rad-studio.com.au/

Find out more about RADS via their CO-architecture Company Profile

PARC Brasserie & Bar by PACT Architects. Photographer unknown. Interior of bar with brown leather booth seating, black leather sets and navy carpets.
PARC Brasserie & Bar by PACT Architects. Photographer unknown.

PACT Architects

PACT Architects is founded on the belief that power lies in the process. Evolving from Pruszinski Architects, the practice brings over 25 years of experience to every project, guided by a culture of curiosity, collaboration and accountability. Their rigorous, question-led approach ensures each design is both creative and commercially astute — balancing invention with function, and beauty with purpose. With a team of long-standing directors and a shared commitment to meaningful outcomes, PACT’s work reflects a promise to listen deeply, design thoughtfully, and deliver with integrity.

Scope of Services: Architecture & Interior Design 
Types of Built Projects: Hospitality, Mixed-Use, Multi-Residential, Retail, Workplace Architecture, Workplace Interior, Commercial, Interior Design
Style of Work: Defined by clarity, balance and purpose, PACT’s architecture unites creativity and practicality — producing refined, enduring spaces shaped by thoughtful process and collaboration.
Website: www.pactarchitects.com.au

Find out more about PACT Architects via their CO-architecture Company Profile

Let Us Help You Find the Right Professional

Not sure where to start with finding an architect or interior designer? We've got you covered. Our network includes trusted, experienced professionals who understand the Australian building landscape — and your unique vision.

Get Matched With the Right Professional

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