A museum label has room for a title, a date and a few sentences. Visitors often want more: the story behind an object, a curator's voice, a translation, a close-up video, or a larger-print version of the text. QR codes give museums a simple way to offer that extra layer without crowding the wall, and they work on the phones visitors already carry. They're also used by galleries, historic houses, botanical gardens, zoos and outdoor heritage trails. This guide covers what to link to, how to design and place codes so they scan reliably, and how to make them genuinely useful rather than an afterthought.
What museums use QR codes for
- Extended labels. A longer description, provenance, the maker's biography or related objects in the collection.
- Audio guides. A short narration per object or room, playable from the visitor's own phone instead of a rented device.
- Video. Conservation work, how an object was made, or a 360-degree view of something displayed behind glass.
- Translations. One code that opens the label in several languages, so the physical label can stay in one or two.
- Accessible versions. Large-print text, screen-reader-friendly pages, audio descriptions or simplified "easy read" versions.
- Family and school content. Questions, activities or a gallery trail. Our QR code scavenger hunt guide shows how to build one.
- Maps and wayfinding. An interactive floor plan or "you are here" page at entrances and junctions.
- Tickets, membership and donations. Codes at the exit, café or donation box linking to a membership or giving page.
- Feedback. A short survey near the exit; see our guide to QR codes for Google Forms.
- Event listings. Talks, workshops and upcoming exhibitions, with a QR code for an event.
Make the destination worth the scan
A QR code is only as good as the page it opens. Visitors stand in a gallery, often on mobile data, sometimes with one hand holding a bag or a child. Design for that moment:
- Mobile-first pages that load quickly, with large text and no pop-ups blocking the content.
- Lead with the object. Put the image and title at the top so visitors know they're in the right place.
- Keep audio and video short and offer captions or a transcript.
- Don't require an app download or a sign-in just to read a label.
- Offer free Wi-Fi if you can, and mention it near the codes.
- Make sure content is ready before printing. A code pointing at a "coming soon" page is a missed opportunity.
Static or dynamic codes?
A static QR code stores the destination URL directly in the pattern. It never expires and doesn't depend on any service, but you can't change where it points after printing. A dynamic code points to a short redirect link that you can update later, and often comes with scan analytics, but it relies on that redirect service continuing to work.
For museums, a practical approach is to point static codes at a stable URL on your own website, like /collection/object-1234, and update that page whenever you need to. You get the reliability of a static code and the flexibility to change content. Our comparison of static vs dynamic QR codes explains the trade-offs, and QR code tracking covers how to measure scans with your own analytics.
Placement in the galleries
- Put the code on or right beside the label, where visitors already look.
- Mount at a comfortable height for both standing visitors and wheelchair users, and avoid placing codes so low that people have to crouch.
- Avoid glare. Glossy labels under spotlights or behind glass can reflect light into the camera. A matte finish helps.
- Think about lighting. Galleries are sometimes dimly lit to protect objects. Test codes in the actual light levels, not only in the office.
- Don't place codes where people block each other. If the label is in a busy spot, a second code at the room entrance can spread the crowd.
- Be consistent. Use the same code style and position throughout so visitors learn where to look.
Size and design
The right size depends on scanning distance. A code on a label read from arm's length can be much smaller than one on a banner across the room. Our QR code size guide for print and minimum QR code size explain how to choose, and the QR Studio generator lets you export at high resolution.
Design tips that keep codes scannable:
- Keep strong contrast, ideally a dark code on a light background. You can use your brand colors if they stay dark enough; see QR code colors that scan.
- Leave a clear margin (the quiet zone) around the code. Our quiet zone guide explains why.
- Keep URLs short. Shorter links create simpler patterns that are easier to scan at small sizes.
- Use vector files (SVG) for print so edges stay crisp; see SVG vs PNG QR codes.
- A small logo is fine if you use a higher error correction level. See can a QR code have a logo.
Tell visitors what they'll get
A bare code invites few scans. A short line of text next to it makes the value clear:
- "Scan to hear the curator talk about this painting (2 min)"
- "Scan for this label in Spanish, French and Mandarin"
- "Scan for large-print text and audio description"
- "Scan to see this object from every angle"
Including the length of an audio or video clip helps visitors decide whether they have time.
Accessibility considerations
QR codes can improve accessibility, but they shouldn't replace it. Keep essential information on the physical label, so visitors without a smartphone, battery or data still get the key facts. Make the linked pages work with screen readers, offer captions and transcripts, and consider a tactile marker or consistent placement so visitors with low vision can find the code. Staff at the entrance can also hand out a printed sheet or offer loan devices for people who need them.
Privacy
Visitors appreciate knowing what happens when they scan. If you use analytics, keep it to what you need, such as which exhibits get scanned most, and describe it in your privacy policy. Avoid requiring personal details to access basic content.
Test before you install
- Scan every code with several phones, including an older one and both iPhone and Android. Our guides for iPhone and Android show how built-in camera scanning works.
- Test in place, under gallery lighting, at the mounting height and at the distance visitors will stand.
- Check the destination on mobile data, not just your office Wi-Fi.
- Keep a spreadsheet of each code, its location and its URL so you can audit links later.
- Re-check periodically. Website redesigns are a common cause of broken links; set up redirects when URLs change. If a code stops working, our QR code not scanning guide helps you troubleshoot.
Mistakes to avoid
- Linking to a homepage instead of the specific object or exhibit.
- Printing codes too small for the viewing distance.
- Placing codes behind reflective glass or under harsh spotlights.
- Pointing codes at temporary links that may expire.
- Hiding essential information behind a scan.
- Forgetting to test after installation.
Frequently asked questions
Do museum visitors actually scan QR codes?
It depends on your audience and on what the code offers. Codes with a clear benefit, like audio, translations or video, tend to be more useful to visitors than codes with no explanation. Track scans with your own analytics to see what works in your galleries.
Can one QR code offer several languages?
Yes. Link the code to a page that detects the phone's language or shows a simple language menu at the top.
What size should a QR code be on a museum label?
It depends on how far visitors stand from the label. Test at the real distance, and see our print size guide for a starting point.
Should museums use dynamic QR codes?
They can, but a static code pointing to a page on your own website gives you flexibility without depending on a third-party redirect.
How do I make a QR code for an exhibit?
Create a mobile-friendly page for the exhibit, paste its URL into the QR Studio generator above, download a high-resolution SVG or PNG, and test it on the printed label.
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