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Bespoke Garden RoomsAward-Winning Designs15 Year WarrantyOver 18 years’ experience5 Star ReviewsFully Bespoke or Straight to SiteFriendly, Flexible and Capable Service
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Garden Gyms

Garden gyms are an increasingly popular solution for creating a dedicated exercise space at home. These well-insulated, multi-layer buildings provide a comfortable and private area to focus on your fitness goals, free from distractions. Fully equipped with electrical wiring, lighting, and options for air conditioning, audio-visual systems, and shower rooms, garden gyms can be tailored to suit your specific workout preferences.

The beauty of garden gyms lies in their customisation options. Whether you need a compact yoga studio, a spacious gym for equipment, or even a building with space for a pool, these versatile structures can be designed to meet your exact needs. You’ll have input into the layout, finishes, and features, ensuring your gym is perfectly suited to your fitness journey.

To highlight the versatility of garden gyms, we’ve grouped our articles into sections focusing on key features: taller buildings for more headroom, gyms with structural reinforcements, multi-use spaces, designs incorporating storage, and gyms with shower rooms for added convenience. We’ve also included sections dedicated to yoga or Pilates studios and gyms tailored for golf simulators. Each section features a random selection of examples—click through to explore the full archive for more inspiration.

You may also find this guide on the things you need to consider when buying a garden gym useful.

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Garden Gym Ideas

We’ve gathered a random selection of gym projects we’ve featured by different companies to give you a flavour of what can be achieved. Each project highlights how clients and designers have collaborated to create spaces tailored to their chosen exercise style, whether it’s weight training, yoga, or a multi-use setup.

Click on each project to explore its details, or click here to browse our full archive of garden gym ideas and find even more inspiration.

Impressive 10.5m x 4.5m two room Garden Fortress building

10.5m Wide Garden Gym & Kids’ Den

A 10.5m x 4.5m garden room in the Classic Garden Room 3 range combines a home gym with a children’s den. The contemporary design features Western Red Cedar and grey Larch cladding, with 3m bi-fold doors creating seamless indoor-outdoor flow.

Rustic Realities yoga studio with storage room

Rustic Yoga Studio with Storeroom

Rustic Realities designed a 6m x 3m yoga studio with a storeroom, blending oak weatherboard and Cedar shingles for a rustic exterior. Features include eco-friendly insulation, anthracite doors, bespoke shelving, and reclaimed materials, offering serene functionality and stylish practicality year-round.

View from the lounge sofa over the bar and down into the lit simulator screen beyond

Garden Entertainment Suite Built Around a Golf Simulator

Garden Entertainment Suite Built Around a Golf Simulator Published: 23 August 2026Reading Time: 5 minutes 20 seconds Golf simulator rooms are a rapidly growing part of the Guide, as more people invest in this type of sports entertainment room at home. In most of the projects featured, the owners have combined their love of golf […]

Garden gym with secret storage room by Garden Spaces

Garden Gym with Secret Store Room

This Garden Spaces garden gym combines a high-spec, plastered, and decorated gym area with a concealed cedar-clad storage room. The gym features a quality new-build interior, while the storage room offers practical, highly durable OSB finishes.

Explore the Full Archive of Garden Gym Ideas

Multi-Use Garden Gyms

Garden gyms can serve more than just fitness needs—they’re often designed as multifunctional spaces. Many combine workout areas with home offices, guest accommodation, or family lounges, ensuring your outdoor building adapts to your lifestyle.

The examples below illustrate how multi-use gyms can maximise the potential of your garden space. These randomly selected designs demonstrate the versatility of these buildings. Click to explore the full archive of multi-functional gym spaces.

5m x 6m garden office & gym building with Siberian Larch cladding by Swift Unlimited

Garden Office & Gym Designed to Maximise the View

Swift Unlimited created this 5m x 6m multifunctional garden room in Cheshire, blending a home office, gym, and entertainment space. Featuring a living Sedum roof, Siberian Larch cladding, and expansive glazing, it maximises countryside views while harmonising with its surroundings.

Rustic Realities yoga studio with storage room

Rustic Yoga Studio with Storeroom

Rustic Realities designed a 6m x 3m yoga studio with a storeroom, blending oak weatherboard and Cedar shingles for a rustic exterior. Features include eco-friendly insulation, anthracite doors, bespoke shelving, and reclaimed materials, offering serene functionality and stylish practicality year-round.

L-shaped garden gym & office building

L-Shaped Gym & Office Building

AMC Garden Rooms created an L-shaped structure functioning as both a home gym and office. The bespoke design features separate rooms, recessed French doors, and board-on-board Siberian Larch cladding. The 22sqm interior includes a reinforced gym area and partitioned office with oak finishes.

The garden rooms have been positioned in a woodland setting

Work, Rest & Play Garden Rooms

Executive Garden Rooms crafted two bespoke garden rooms in Poole, Dorset, fulfilling the client’s vision for a home gym, office, and cosy reading retreat in a woodland setting. With an Arboricultural Method Statement and detailed planning, the project balances modern functionality and careful construction.

Explore More Garden Gyms That Serve More Than One Use

Yoga & Pilates Studios

Garden gyms can be transformed into tranquil spaces for yoga or Pilates, offering a peaceful environment to focus on mindfulness and movement. Large windows or sliding doors are often included to connect with the garden and create a calming atmosphere.

The examples below highlight serene designs that blend functionality with tranquillity. Click to explore our full archive of yoga and Pilates studio projects.

Home pilates studio by Garden2Office

Home Pilates Studio

Garden2Office’s clients sought a professional Pilates studio for client sessions, choosing the Malmö for its modern exterior appeal and spacious interior. The pitched roof and strategic window placement provide an airy, light-filled space, ensuring functionality and privacy for effective training.

Yoga studio with a view of the garden

Home Yoga Studio

Swift Unlimited designed this bespoke 6m by 3.5m yoga studio featuring floor-to-ceiling glazing, a sedum living roof, and mixed cladding. This project balances modern aesthetics with practicality, creating a tranquil, well-insulated retreat tailored to its client’s unique requirements.

Explore More Yoga & Pilates Studio Projects

Garden Gyms with Extra Headroom

If you need extra headroom for activities like stretching, suspension training, or golf practice, taller-than-standard garden gyms are a great option. These buildings often require bespoke designs or pitched roof structures to provide the necessary height.

However, taller gyms typically exceed the 2.5m height limit for Permitted Development, meaning Planning Permission will be required. Many companies featured here handle the planning process as part of their service, or you can work with a planning consultant. The examples below highlight the possibilities and benefits of taller garden gyms. Click to explore the full archive of high-ceiling designs.

Garden gym by Hargreaves Garden Spaces

5.5m x 4.8m Garden Gym

This bespoke 5.5m x 4.8m garden gym by Hargreaves Garden Spaces features 2.8m-high ceilings, Scandinavian Redwood cladding, air conditioning, and bi-fold doors. Designed in North Yorkshire, it combines practicality and style, offering a seamless indoor-outdoor workout experience.

Inside a Timber Rooms Golf Simulator Room

Timber Rooms – Go-To Name for Bespoke Golf Studios

Timber Rooms are a go-to name for home golf studios across Sussex, Surrey, and South London. Their bespoke buildings combine optimal height, acoustic design, and professional simulator technology for year-round practice and play.

3m tall garden gym finished with a striking mix of white render and Cedar cladding

Garden Gym with Cedar & White Render Finishes

This 3m-tall garden gym by Hargreaves Garden Spaces combines Cedar cladding with white render for a modern aesthetic. Featuring smart heating, lighting, and groundscrew foundations, it offers a fully insulated, year-round space for workouts.

The exterior of the garden room has been clad in Western Red Cedar

Garden Room Designed for Now and the Future

Swift Unlimited created a versatile, high-spec garden room in St Albans featuring a home gym, office, shower room, and future treatment space. Highlights include acoustic insulation, Cedar cladding, a rooflight, and tailored electrics, ensuring functionality and contemporary style.

Explore More Garden Gym Projects with Increased Ceiling Height

Reinforced Garden Gyms

Garden gyms are inherently robust, but some workout preferences require additional reinforcement. For example, heavy gym equipment may need a reinforced concrete foundation, while walls and ceilings might require extra support for hanging or resistance equipment.

The projects featured below demonstrate how designers have incorporated structural reinforcements to meet specific needs. These randomly selected examples showcase how thoughtful engineering can enhance the functionality of your garden gym. Click to explore the full archive of reinforced gym designs.

The exterior mixes black stained Thermowood and natural slatted Thermowood

Home Pilates Studio by Rustic Realities

Rustic Realities crafted a 6m x 3.5m garden Pilates studio with a 1.2m veranda, blending contemporary design and rustic Thermowood cladding. Featuring hardwood plywood interiors, mirrors, and ceiling anchors, it serves as a fitness space and family retreat.

Garden treatment room for an Osteopath

Garden Office & Treatment Room for an Osteopath

A purpose-built 3m tall garden room combining office and osteopathy treatment space. The reinforced structure accommodates ceiling-mounted equipment, while featuring on-site facilities, fire-resistant Cedral cladding and data cabling.

Explore More Projects Where Reinforcement Has Been Incorporated

Garden Gyms With Storage

Adding a storage area to your garden gym is a practical way to keep your space organised. Storage rooms can be connected internally or accessed externally, providing flexibility for housing gym equipment, outdoor tools, or household items.

The examples below showcase creative ways storage has been integrated into gym designs. Durable finishes like OSB or plywood are often used to ensure a robust and functional space. Click to explore the full archive of gym buildings with storage solutions.

Two sets of bi-fold doors open the room out onto the garden

Garden Annexe Office and Gym

Ark Design Build created a 50sqm garden annexe in Kent, combining a home office with a gym and shower room. The tall structure features black Thermowood cladding, bi-fold doors, air conditioning and a wood burner for year-round comfort.

The exterior has been finished with black Thermowood cladding

3m Tall Garden Gym Building with Hidden Store

Ark Design Build created a 6m x 3m garden gym in Maidstone featuring a 3m height for extra ceiling space. The space includes a hidden storage room and home office area, with black Thermowood cladding outside and a striking Thermowood-plywood interior combination.

Redwood clad garden gym and store room by Hargreaves Garden Spaces

Redwood-Clad Garden Gym & Storage Room

The 6m x 3.5m Redwood-clad garden gym and storage room from Hargreaves Garden Spaces’ Windsor range offers a versatile dual-purpose design. Key features include Scandinavian Redwood cladding, a deep canopy with composite veranda, and full-service installation.

Exterior of the multi-function design by Blyss Garden Rooms

Garden Family Room, Gym, Workshop, and Space for a Hot Tub

A multifunctional garden room featuring a family entertainment area with custom bar, home gym and workshop. The design maximises indoor-outdoor living with a sunken hot tub on a Balau deck, smartphone-controlled electrics and Western Red Cedar cladding.

Explore More Garden Gym with Storage Projects

Garden Gyms for Golf Simulators

A growing trend in garden gym design is creating spaces tailored for golf simulators. These rooms provide the height needed for a full swing and additional space for entertaining or socialising. Many designs include integrated audio-visual systems, soundproofing, and even bar areas.

The examples below showcase how garden gyms can double as golf simulation spaces, offering both functionality and comfort. Click to see the full archive of golf simulator designs.

Timber Rooms worked with the simulator experts at Foresight Sports

Golf Simulator Room With a Bar in Kent by Timber Rooms

Timber Rooms have become a go-to name for golf simulator rooms in the South East. This 8m x 4.3m example in West Malling, Kent, pairs a full Foresight Sports installation with a bar, all under a 3m internal ceiling height.

11m x 5.5m garden room for use as a man cave by Swift Unlimited

The Ultimate Garden Man Cave

Swift Unlimited’s luxury garden room design features a pitched roof accommodating golf swings, a bespoke bar, soundproofing, storage, and a cloakroom. Finished with durable Millboard cladding, it seamlessly blends functionality and elegance, creating a premium, high-spec space.

Explore More Garden Golf Simulator Projects

Garden Gyms With Shower Rooms

Incorporating a shower room into your garden gym adds convenience and future-proofs your building. Shower rooms allow you to freshen up immediately after a workout, making them ideal for busy households or guest accommodation.

Some companies provide a complete turnkey service, installing the shower room and connecting it to mains services. Others may build the shower room shell, leaving the final fit-out to another specialist. Explore the examples below to see how shower rooms can enhance your garden gym experience. Click to view the full archive of gym projects with shower rooms.

Black barn style garden room that serves as a home office and gym

Corrugated Aluminium-Clad Garden Gym & Office

This corrugated metal-clad garden gym and office by Miniature Manors showcases a bespoke design with a barn-inspired exterior and Japanese-Scandinavian interiors. Featuring a pitched roof, birch plywood finishes, and multifunction spaces, it exemplifies style, functionality, and client-driven design.

L-shaped garden gym and office by Ark Design Build

Home Gym and Office Annexe

This L-shaped, 42sqm annexe combines a home gym and office with kitchen and shower facilities. Built to full building regulations, it features vaulted ceilings, cedar cladding, air conditioning and modern finishes throughout, whilst offering flexibility for future accommodation needs.

Garden treatment room for an Osteopath

Garden Office & Treatment Room for an Osteopath

A purpose-built 3m tall garden room combining office and osteopathy treatment space. The reinforced structure accommodates ceiling-mounted equipment, while featuring on-site facilities, fire-resistant Cedral cladding and data cabling.

The finished pool room by Garden Spaces

Contemporary Pool & Plant Room

This contemporary pool and plant room by Garden Spaces combines functionality and style, offering a multi-purpose retreat with areas for changing, relaxing, and essential pool equipment. Highlights include wrap-around glazing, a compact WC, and high-quality finishes with LED lighting and durable laminate flooring.

Explore More Garden Gym with Shower Room Projects

Garden Gym with Sauna, Steam Room or Outdoor Shower

Garden gyms can be enhanced with luxurious features like saunas, steam rooms, or outdoor showers, creating the ultimate wellness retreat at home. These additions provide a perfect way to relax and rejuvenate after a workout, while adding functionality and value to your garden space.

Below, we’ve featured a random selection of garden gym projects that incorporate these features. Click through to explore the details of each project or browse our full archive for more examples.

The exterior of the sauna has been clad in Thermo Ayous

Bespoke Garden Sauna with Outdoor Shower

Timber Rooms have created a bespoke beachside garden sauna complete with outdoor shower. Clad in Thermo Ayous, this 2m x 2m sauna combines traditional features with modern touches, including integrated speakers, and is finished with thoughtful details inside and out.

Sauna and wellness pod by JML Garden Rooms

Sauna and Wellness Pods by JML Garden Rooms

JML Garden Rooms now offer sauna and wellness pods alongside bespoke garden wellness buildings. This article looks at a 5sqm Edinburgh project, the appeal of hot and cold therapy at home, and the two standard pod sizes they now offer.

Explore More Garden Gym Projects Incorporating a Sauna

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