What the term covers
“Neurodivergent” is an umbrella word, used by many people to describe brains that work differently from what is often treated as typical. It can include autistic people, people with ADHD, dyslexia, dyspraxia, Tourette syndrome and other differences. These groups are not the same, and individuals within each group differ greatly. Some prefer other terms, so it is sensible to avoid labeling people and to focus on design that offers choices.
A useful starting point is to accept that people take in, process and respond to information in different ways. An exhibit that allows for that variety tends to work better for everyone, including people who are tired, anxious or visiting a place for the first time.
Why the environment matters
Many neurodivergent visitors report that the main barriers are sensory and organizational rather than intellectual. A gallery can be loud, bright, crowded and unpredictable, and exhibit media often adds flashing screens, overlapping audio and sudden sounds.
Common sources of difficulty include:
- Bright or flickering light, strong motion and high contrast animation.
- Layered or competing sound, including sound bleed from neighboring exhibits.
- Sudden loud noises or unexpected triggers.
- Crowds and narrow spaces.
- Unclear instructions and interfaces that change without warning.
Individual responses vary. Something that overwhelms one person may be calming to another, so design for control and options rather than a single “correct” setting. The points in the guide to sensory friendly design cover this ground in more depth.
Predictability and clear structure
Many people find it easier to engage when they know what to expect. Interfaces can support this in several ways.
- Use consistent layouts so that buttons, menus and back controls stay in the same place from screen to screen.
- Show clearly where the visitor is, how much remains and how to leave or return.
- Avoid sudden changes. Videos should not start automatically at full volume, and screens should not jump without warning.
- Make cause and effect clear, so that a touch produces an obvious and consistent result.
- Give instructions in plain language, one step at a time, with concrete wording rather than figures of speech.
These choices overlap with cognitive accessibility more broadly, and a simple, steady interface helps many other visitors as well, including people reading in a second language.
Give visitors control
Choice is among the most valuable features. Where practical, let visitors:
- Turn sound on, off or down, and use captions as an alternative.
- Pause, slow down or skip animation and video.
- Choose between reading, listening and exploring visually.
- Move at their own pace without a timer forcing them forward.
Timeouts need care. An exhibit that resets after a short idle period can be stressful for someone who processes slowly or needs time to think. If a reset is necessary for operational reasons, warn people before it happens and make it easy to continue.
Gamified elements with ticking clocks or loud feedback can be difficult for some visitors. If you include them, consider an option without time pressure.
Preparation and quiet options
Some visitors benefit from knowing what to expect before they arrive. A clear description on a website, with photographs of the entrance and main galleries, a map showing noisy and quiet areas and an outline of what exhibits do, can reduce anxiety. Short pre-visit guides in plain language are sometimes called visual stories or social stories, and many venues provide them, but their content should be reviewed with the people they are meant for.
Within the building, a designated quiet space where visitors can take a break is often valued. Some venues offer special quieter sessions with reduced sound and lighting. These need staffing and planning, so consider them as part of the wider operating approach, along with staff training so that employees understand what they might see and how to respond respectfully. Training is most effective when it involves neurodivergent people in its design.
Involve neurodivergent people in the process
The strongest guidance comes from lived experience. Rather than guessing, ask. Prototype testing with neurodivergent participants and their families can show problems you would not otherwise find. Pay people for their time where you can, and be clear about what you are asking.
Handle this with care. A single person cannot speak for an entire group, so aim to hear multiple viewpoints. Keep consent and visitor privacy at the forefront, particularly when observation or notes could reveal personal information about a person’s differences.
Avoid assumptions and stay humble
No checklist guarantees that an exhibit will suit every neurodivergent visitor. Preferences conflict: one person wants bold color, another wants calm. The practical response is flexibility, honesty and the willingness to adjust after feedback. Offer information about what visitors will encounter, provide choices wherever possible and keep improving. Done well, these steps make an exhibit more welcoming for a wide range of people, not only those who are neurodivergent.