QR codes for restaurants, cafés, and bars

Scan. Menu opens. Or WiFi connects. Or they leave a review.

When it works, guests do the thing themselves and staff stop repeating the same answers.

When it doesn't, there's a tiny code hidden under the salt shaker and nobody uses it.

Here's what actually helps.

1. Digital menus

Still the main one.

Update dishes and prices online. Keep the same dynamic QR code on the table tent.

Tables, window, takeaway bag — anywhere people decide what to order.

2. WiFi

"What's the password?"

Put a WiFi QR by the door or on the table. Scan. Connected.

Especially nice in cafés and bars where people sit for a while.

3. Reviews

Reviews matter for local search.

Receipt, table card, bag, door — QR straight to Google (or wherever you want reviews).

Short text works: "Good visit? Scan to leave a quick review."

4. Specials

Happy hour. Lunch deal. Seasonal menu. Birthday promo.

Dynamic code = change the offer without reprinting the sticker.

5. Events

Quiz night. Live music. Tasting. Private hire.

QR to the schedule, tickets, or booking page. Poster, chalkboard, Instagram story — same link everywhere.

6. Allergies and ingredients

Printed menu gets crowded fast.

QR to full allergen info, ingredients, or sourcing notes. Keeps the paper simple. Gives anxious eaters what they need.

7. Social

Food and drinks are visual.

QR to Instagram or your link-in-bio. Coaster, mirror, receipt — wherever people might follow you after a good meal.

8. See what gets scanned

If you use QR analytics, you'll notice patterns.

Table cards vs window poster vs bag — one usually wins. Put effort there.

Setting it up

DotQR does menus, WiFi, promos, video, simple pages. Pricing — free tier to try.

Bottom line

Don't add QR codes for the look of it.

Pick one job: menu, WiFi, review, or offer. Put the code where people actually look. Make the next step obvious.

One clear use case beats five random stickers.