Key Takeaways
- Design for flow first: how players move through the room at different times of day determines everything else about the layout.
- Budget a minimum of 1.2–1.5 m² per player, including locker footprint, bench access, and circulation.
- Single row configurations suit squads up to 25; double rows or U-shapes are better for larger groups.
- Aisle width is the most commonly underestimated dimension: minimum 1.5 m between facing rows, 1.8 m for contact sports.
- Multi-sport rooms work best with universal locker sizing and sport-specific internal fittings, not a compromise design that serves no one well.
- Accessibility compliance under AS 1428 (Australia) or NZS 4121 (New Zealand) should be confirmed with your building approval authority before finalising the design.
Locker room layout is not primarily an interior design problem. It is a logistics problem dressed in timber and team colours. The clubs that get it right are the ones that spend time thinking about how the room functions across an entire match day, not just how it photographs. This guide walks through the spatial decisions that matter most, in the order they should be made.
Start with Flow, Not Furniture
Before you think about locker tiers, configurations, or colour schemes, map three distinct moments in your facility’s week.
The first is early training arrival. Players come in across a 20–30 minute window, often in twos and threes. They need to access their locker, change quickly, and exit to the training ground. The flow is dispersed and relatively low intensity. The room can handle this with minimal aisle width and no dedicated entry sequence.
The second moment is pre-game. Your full squad arrives within a tight window, often within 15 minutes of each other. The room hits peak occupancy simultaneously. Players are dressing, handling large items of kit, receiving tactical information from the coaching staff, and managing their pre-match routines. This is the moment that exposes every flaw in a poorly planned layout: congestion at the entry point, collisions in the aisle, no sightline from the coach’s position to the whole group, players unable to hear a briefing because the room is acoustically chaotic.
The third moment is post-game. Players are hot, often wet, emotionally variable depending on the result, and moving through shower, locker, and exit in a less coordinated sequence than arrival. The room needs to handle this in a way that does not create bottlenecks at the shower entry or the main exit.
Map these three moments before you draw a single locker into the floor plan. The layout decisions that follow, from row configuration and aisle width to bench placement and entry and exit points, should answer how the room serves all three, not just one.
For a broader planning framework that covers the full project from brief to installation, the 7-step locker room planning guide is a useful companion to this piece.
How Much Space Per Player?
The minimum usable floor area per player, accounting for the locker footprint, the 600 mm of bench depth in front of it, and the aisle, is approximately 0.8 m². At this density, the room is functional but not comfortable during peak occupancy. Players will be in each other’s way when dressing simultaneously, and match-day tension in a tight room compounds quickly.
The recommended figure is 1.2–1.5 m² per player at peak occupancy. This figure includes the locker, its immediate access zone, a share of the central bench, and a proportional share of the circulation aisle. At this density, a squad of 25 needs roughly 30–38 m² of usable floor area: not total room area, but the area that is actually accessible and functional.
For elite clubs, university sports centres, or facilities that double as recruitment showcases, budget 1.8–2.0 m² per player. This allows for dedicated medical assessment zones, coaches’ meeting space within the room, and recovery infrastructure such as ice bath access or compression equipment storage.
Space Guide Table
| Squad Size | Minimum Room Size | Recommended | Notes |
|---|---|---|---|
| 15–20 players | 25–30 m² | 35 m² | Single row, central bench |
| 25–30 players | 35–45 m² | 50 m² | Double row or U-shape |
| 35–45 players | 50–65 m² | 70 m² | Double row, recovery zone |
| 45+ players | 70 m²+ | 90 m²+ | Multi-zone facility |
Single vs Double Row Configurations
The most fundamental spatial decision in a locker room layout is whether to run a single row of lockers around the room’s perimeter, or to introduce a double row, lockers on both sides of a central aisle.
Single row configurations work well when the perimeter of the room is long enough to accommodate the required number of lockers. A standard locker is approximately 600 mm wide; a squad of 22 therefore needs 13.2 metres of linear wall space in a single row. Most rectangular rooms of 30–40 m² can accommodate this around three walls, leaving the fourth wall for entry, shower access, or a whiteboard. Single row layouts have a natural advantage: every player faces the room’s centre, which improves acoustics for briefings and creates a more unified spatial experience. The coach can see all players simultaneously.
Double row configurations are necessary when squad size exceeds what the perimeter can accommodate, or when the room’s shape, a narrow rectangle for instance, makes perimeter-only layouts awkward. In a double row setup, lockers run along both sides of a central aisle, which may also contain a central bench. This dramatically increases capacity but introduces the aisle width constraint discussed below. Double rows also change the acoustics of the room and can create sightline issues from the coach’s position if the room is deep.
U-shape configurations, three walls of lockers with one end left open, are a middle path that suits many medium-sized rectangular rooms. They combine the perimeter efficiency of single row layouts with the capacity of a partial double row on the short end wall. For AFL and rugby facilities, U-shapes are common because they place the coaching address position naturally at the open end, facing the full squad.
Central Benching: Why It Matters More Than Most Clubs Realise
The bench in a locker room is not merely a place to sit while putting on boots. It is the primary work surface for dressing, the surface from which players listen to a pre-match address, and the structure that defines the usable aisle width.
Fixed central benching, a timber or composite bench running down the centre of the room, performs several functions. It gives players a defined position: each player’s locker is directly behind their bench seat, creating a personal territory within the shared space. It provides a surface at the right height (typically 450 mm) for the activities of dressing. It also anchors the room spatially, preventing the shapeless quality that an empty floor with lockers on the walls can produce.
The critical dimension is the width of the aisle once the bench is in place. A central bench of 400 mm width, placed in an aisle of 1.8 m, leaves 700 mm of clear floor on each side: adequate for one player at a time to move, but not two. In contact sports with bulky kit, this becomes a friction point on match day. The minimum aisle width with central benching for contact sports is 2.4 m: 400 mm bench, 700 mm clearance on each side, plus 300 mm additional for shoulder room during simultaneous dressing.
Wall-mounted fold-down benches are an alternative for smaller rooms where floor space is critical. They create a functional surface when deployed and clear the aisle when stored. The trade-off is that players cannot sit during a briefing with benches folded, which changes the room’s pre-match dynamics.
Traffic Flow on Match Day
A locker room that functions beautifully for 15-player training sessions can become a genuine problem for 25-player match days if the layout has not accounted for peak flow.
The entry sequence matters. Where do players enter, and where do they go first? If the entry point is immediately adjacent to the first locker bay, players arriving late will be navigating through players already dressing. Ideally, the entry point leads into the central aisle or a small circulation space before players disperse to their lockers along the walls.
Gear access follows a consistent order too: locker open, boots on the bench, change from street clothes to training or playing kit, boots on last. If the locker layout does not give each player enough floor space in front of their locker to manage this sequence without encroaching on their neighbour, every dressing session turns into negotiated territory. Players should not have to ask their neighbour to move to get their own boots.
Exit is the messiest of the three. After a game, players move to and from showers in a less orderly pattern than they arrived in. Ideally, the shower entry sits at one end of the room and the main exit at the other, allowing a natural throughflow rather than a return-path collision point. If shower and exit share a wall, the space immediately in front of both becomes chaotic after the final whistle.
Multi-Sport Facility Layout
A significant proportion of Australian community and regional facilities serve more than one sport from the same change room infrastructure. An AFL club that shares a ground with a netball club, or a recreation centre that hosts cricket, soccer, and basketball from the same change rooms, needs a layout that does not catastrophically compromise any of them.
The starting point is universal locker sizing with configurable internal fittings. A locker that is 600 mm wide, 1800 mm tall, and 500 mm deep can be fitted internally for AFL (helmet shelf, full-length hanging, boot rack), netball (shorter hanging, boot rack, open shelf), or cricket (helmet shelf, bat compartment, glove hooks) without changing the external unit. This means the locker room can serve different sports on different days without requiring any structural change.
What multi-sport rooms do require is more hooks per locker position than a single-sport room, because different sports involve different hanging requirements. A netballer’s bib, an AFL player’s shorts and guernsey, and a cricketer’s whites all hang differently. Plan for at least four hooks per player position, at varying heights.
Multi-sport rooms should also plan for equipment storage that is partitioned by sport. A shared cage or storeroom adjacent to the change room, with sections allocated by sport, keeps large items such as cricket bags, AFL tackle shields, and soccer goals out of the change area while keeping them accessible. For guidance on specific sport configurations, see the articles on AFL locker room design, netball locker room planning, and cricket change room design.
Small Change Room Tips
Working with a genuinely constrained space, anything under 25 m² for a squad of 20 or more, requires discipline rather than creativity. The temptation is to try to fit everything in; the right approach is to decide clearly what the room must do and sacrifice the rest.
Prioritise the locker-to-player ratio over every other feature. Players need their locker. The bench can be minimal or fold-down. The central aisle can be tight. The colour scheme can be simple. None of these compromises matter as much as ensuring every player has a defined locker position with adequate door clearance and a usable surface in front of it.
In small rooms, vertical space is underused. Lockers that run to 2100 mm or 2400 mm in height store significantly more per square metre of floor area than standard 1800 mm units. Upper compartments for rarely used items, such as a kit bag or off-season equipment, free up the primary compartments for game-day gear without adding floor area.
Ventilation becomes more critical, not less, in a small room. A sealed, compact room with 20 players in sporting kit will fail on hygiene and comfort regardless of how well the lockers are arranged. If your room is under 25 m², confirm with your building professional that mechanical ventilation meets the minimum air changes per hour for a changing facility before finalising the locker layout.
Large Facility Planning
Elite club and university facilities introduce spatial considerations that go beyond locker arrangement. A facility serving a VFL or SANFL club, a university sports programme at UNSW, Monash, or the University of Queensland, or a national-level netball or hockey programme needs to integrate the locker room into a broader functional ecosystem.
Medical and assessment zones within or adjacent to the change room are a near-universal requirement at this level. A medical bay of 4–6 m² allows for athlete assessment and strapping without disrupting the change room function. Its position matters: ideally off the main locker area rather than passing through it, with its own door that can be closed for assessment privacy.
Coaches often want a briefing room (or at least a defined space within the locker room where they can address players seated), and that affects the layout. If coaches address the squad from a fixed position, the locker configuration should give all players a direct sightline to that position without needing to crane around a pillar or a double row of lockers.
Recovery zone integration matters too. Proximity to ice baths, hydrotherapy pools, or compression stations requires coordination between the locker room layout and the facility’s broader wet area design. At the planning stage, the circulation path from locker room to recovery area should be short, direct, and free of steps or tight corners that are difficult to navigate post-game. Our university sports locker guide covers this level of facility planning in depth.
Accessibility Planning
Australian Standard AS 1428.1 and New Zealand Standard NZS 4121 set out the minimum spatial requirements for accessible change facilities. These standards apply to facilities used by the public, facilities receiving government or council funding, and new builds or significant refurbishments subject to building approval.
The key spatial requirements under AS 1428.1 are: a clear turning circle of 1500 mm diameter accessible within the change area, at least one locker accessible between 450 mm and 1200 mm above finished floor level, and a clear floor space of not less than 900 mm x 1200 mm in front of the accessible locker. The accessible locker should have a door or closure that can be operated with a closed fist and does not require sustained gripping or twisting.
In practice, incorporating accessibility into locker room design is most straightforward when it is addressed at the layout stage rather than retrofitted. Reserving one section of the locker bay for accessible units, ensuring the adjacent aisle meets the 1500 mm circulation requirement, and confirming with your building approvals authority whether your project triggers mandatory compliance are the three actions to take early. If you are applying for Sport Australia grants or state sports commission funding for the facility, accessible design is often a condition of approval.
Need Help Planning Your Layout?
Our design team produces 3D renderings of your room, free of charge and with no obligation to proceed. Tell us your dimensions and your squad, and we will show you what the space can look like.
Get Your Free 3D LayoutWe’ll get back within 2–3 business days with a detailed quote.
Next Steps
The layout decisions covered in this guide (flow mapping, space per player, row configuration, aisle widths, multi-sport adaptation) are all things our design team works through with you during the free consultation. You do not need to arrive with a dimensioned floor plan; you need a sense of your squad size, the room’s approximate dimensions, and the sports it will serve. From there, the 3D rendering process makes it concrete before a single locker is built. Reach out via the contact page or read about the full planning framework in the 7-step locker room planning guide.
Frequently Asked Questions
How many square metres per player in a locker room?
The minimum is 0.8 m² per player for the locker footprint and immediate access zone alone. The recommended figure, including central bench, aisle, and circulation space, is 1.2–1.5 m² per player. For elite facilities with medical zones or recovery areas, budget 1.8–2.0 m² per player. These figures apply to peak occupancy. If two teams will never use the room simultaneously, base your calculation on the larger squad only.
What is the minimum size for a change room for a squad of 25?
For 25–30 players with a single row of lockers and central bench, a minimum of 35 m² is workable, with 50 m² recommended. A room below 35 m² for this squad size will feel congested on match days and create safety issues if players are dressing simultaneously. If your space is constrained, a double row configuration or staggered locker arrangement can improve capacity without increasing room size.
Is a single or double row of lockers better?
Single rows work well for squads up to about 25 players, where the perimeter of the room provides enough linear space. Double rows, meaning lockers on both sides of a central aisle, suit larger squads and rectangular rooms. The trade-off with double rows is aisle width: a minimum of 1.5 m is needed for two players to dress simultaneously without collision, and 1.8 m is recommended for AFL or rugby where shoulder pads and kit are bulky.
How do you configure a multi-sport change room?
The key is universal locker sizing with sport-specific internal fittings. A locker that works for an AFL player can also work for a netballer or cricketer if the internal compartments are configured for different gear profiles. Shared spaces need dedicated hooks and shelving positions for each sport rather than a generic layout that compromises all of them. A full-length hanging space suits AFL and soccer; a helmet shelf suits cricket; a boot rack suits all three. Our design team can configure one room for multiple sports at no extra cost.
What are the AS 1428 spatial requirements for a locker room?
AS 1428.1 (Australia) and NZS 4121 (New Zealand) set minimum requirements for accessible change facilities. The key spatial requirements are: a turning circle of 1500 mm diameter for wheelchair access, accessible locker heights between 450 mm and 1200 mm from floor, and a clear floor space of at least 900 mm x 1200 mm in front of accessible lockers. At least one accessible locker bay should be included in any facility used by the public or mixed ability groups. Your local council building approval will confirm whether your facility triggers mandatory accessibility compliance.
How wide should the aisle be between locker rows?
The minimum functional aisle width between facing locker rows is 1.5 m, which allows two players to dress simultaneously. The recommended width for contact sports (AFL, rugby, league) is 1.8 m to 2.0 m, as players are managing bulky kit and shoulder-width gear. Central benches in the aisle reduce effective clearance by 500–600 mm, so if you plan central benching, factor that into your aisle width calculation from the outset.