Email marketing lets a restaurant in Germany fill quiet weekdays, promote seasonal menus and win back guests at low cost, as long as it follows GDPR (DSGVO) and the German unfair-competition law (UWG). This guide covers the legal basics, list building, email types with examples, tools, metrics and an FAQ.
Why email marketing works for restaurants in Germany
Email is the one channel a restaurant owns outright. Social media reach depends on an algorithm, and booking platforms take a commission. A newsletter list belongs to you: you decide what goes out, when, and to whom.
For a Gastronomie business, this matters in three ways:
- Low cost per contact: Sending a newsletter costs a fraction of printed flyers or paid ads, and most tools have a free tier for small lists.
- Direct line to regulars: Stammgäste (regular guests) are your most profitable customers. Email keeps you in front of them between visits.
- Fast, measurable results: You can send a lunch special at 9:00 and see bookings the same morning. Open rates, clicks and redemptions show what works.
Germany has its own context. Guests value Regionalität (local sourcing), Saisonalität (seasonal menus) and Verlässlichkeit (reliability). Many also care about data protection. A restaurant that handles email cleanly, with a visible double opt-in and a clear privacy notice, earns trust rather than just attention.
Email also works well alongside other channels. A Google Business Profile brings new guests in; email brings them back. A QR code on the table can turn a one-time visitor into a subscriber.
Legal basics: DSGVO, UWG and double opt-in
In Germany, legal compliance is the first step, not an afterthought. Competitors and consumer associations can send a warning letter (Abmahnung) for unsolicited advertising emails, and data protection authorities can impose fines under the DSGVO. The summary below is general information, not legal advice. Have a Datenschutz specialist or lawyer review your setup.
Prior consent is the rule: Under § 7 Abs. 2 Nr. 3 UWG, advertising by email requires the recipient’s explicit prior consent. Under the DSGVO (Art. 6 Abs. 1 lit. and Art. 7)that consent must be voluntary, specific, informed and unambiguous. Pre-ticked boxes do not count.
The existing-customer exception is narrow: § 7 Abs. 3 UWG allows emails without consent only if all of these are true: you obtained the address during a sale of goods or services, you advertise only your own similar offers, the guest has not objected, and you pointed out the right to object when collecting the address and in every email. For restaurants this is hard to apply cleanly (a walk-in guest rarely gives an address at all), so explicit opt-in is the safer path.
Double opt-in is the practical standard: The law does not spell it out by name, but it is how you prove consent. The guest enters their address, receives a confirmation email, and clicks a link. Store the time of sign-up, the time of confirmation and the exact consent text.
| Requirement | What to do in practice |
| Consent | Unticked checkbox or clear sign-up button; state what the guest will receive and how often |
| Double opt-in | Send a confirmation email; only add confirmed addresses to the list |
| No coupling | Do not make a reservation or a Wi-Fi login depend on newsletter consent (Art. 7 Abs. 4 DSGVO) |
| Privacy notice | Link to your Datenschutzerklärung at sign-up and in the footer (Art. 13 DSGVO) |
| Sender identity | Clear sender name, honest subject line, advertising recognizable as such |
| Imprint | Include company name, legal form, address, contact details and register or tax data in the footer |
| Unsubscribe | A visible one-click link in every email; process requests immediately (Art. 21 DSGVO) |
| Processor contract | Sign an Auftragsverarbeitungsvertrag (AVV) with your email provider (Art. 28 DSGVO) |
| Data location | Prefer providers with EU servers; check how data transfers outside the EU are handled |
| Tracking | Explain open and click tracking in your privacy notice; get advice on whether consent is needed for your setup (§ 25 TDDDG) |
| Records | Keep proof of consent and list the processing in your Verzeichnis von Verarbeitungstätigkeiten (Art. 30 DSGVO) |
Never buy or rent lists: Addresses without documented consent from each person are not usable, whatever the seller promises. The same goes for copying addresses from reservation emails or business cards into your newsletter list without consent.
Not sure your sign-up process is DSGVO-compliant? Send us your current sign-up form and we will point out the gaps, free of charge. Request your free check
How to build an email list legally
A small list of guests who really want to hear from you beats a large list of people who never open your email. Offer a clear reason to subscribe, then make signing up easy.
In the restaurant
- QR code on tables, menus and bills: The code leads to a short sign-up page with an email field, a consent text and a link to the privacy notice.
- Tablet or card at the counter: Staff can invite guests to sign up, but the guest types their own address and confirms it by email.
- Reservation flow: Add an optional, unticked checkbox such as “Ja, ich möchte Neuigkeiten und Angebote per E-Mail erhalten.” Do not make it required.
Online
- Website pop-up or footer form: Keep it unobtrusive and place the privacy link next to the button.
- Google Business Profile and Instagram bio: Link to the sign-up page.
- Online reservation and voucher pages: Offer the newsletter as a separate, optional step.
At events
- Weinabend, Brunch, Pop-up dinners: Use a sign-up sheet or QR code, then send the confirmation email afterward. Paper lists need a clear consent text and a proven double opt-in step.
Give people a reason to sign up
A sign-up incentive helps, as long as it is not coupled to a purchase obligation. Ideas that fit German restaurants:
- A free Aperitif or dessert on the next visit
- First access to the Spargelkarte or Wildsaison menu
- Invitations to tastings and closed dinners
- A monthly Mittagstisch overview
Example consent text (adapt and have it checked)
Ja, ich möchte den Newsletter von [Restaurantname] erhalten. Ich bekomme etwa zweimal im Monat Informationen zu Speisekarten, Events und Angeboten. Ich kann mich jederzeit abmelden. Weitere Informationen finden Sie in unserer Datenschutzerklärung.
Keep the text short, honest about frequency, and consistent with what you actually send.
Types of restaurant emails, with German examples
Most restaurants do well with a small set of repeatable email types. Each has one job and one call to action.
| Email type | Goal | Example subject line | Timing |
| Welcome email | Confirm sign-up, set expectations | Willkommen bei Gasthaus Linde: Ihr Aperitif wartet | Right after double opt-in |
| Menu update | Promote new dishes | Neu auf der Karte: Kürbis-Ravioli mit Salbeibutter | When the menu changes |
| Seasonal campaign | Fill seats around a season | Spargelzeit ist da: Reservieren Sie Ihren Tisch | 1 to 2 weeks before |
| Event invitation | Sell tickets, fill a special evening | 4-Gänge-Weinabend am 21. Februar: nur 28 Plätze | 3 to 4 weeks before |
| Weekday offer | Fill quiet days | Dienstags 2 für 1: Flammkuchen-Abend | Early in the week |
| Reservation reminder | Reduce no-shows | Wir freuen uns auf Sie am Samstag um 19 Uhr | 1 to 2 days before |
| Thank-you and review request | Collect reviews | Danke für Ihren Besuch: wie hat es Ihnen geschmeckt? | 1 day after the visit |
| Birthday email | Build loyalty | Alles Gute zum Geburtstag: ein Dessert geht auf uns | A few days before the birthday |
| Win-back email | Reactivate inactive guests | Lange nicht gesehen: wir haben etwas für Sie | After 3 to 6 months of no visits |
| Voucher email | Sell Gutscheine | Last-Minute-Geschenk: Gutschein für zwei Personen | Before Christmas, Mother’s Day |
Only send birthday emails if the guest gave their date of birth voluntarily and knows what it will be used for.
A German restaurant email calendar
The German year has natural hooks for campaigns. Adapt them to your region and cuisine.
- January and February: Grünkohl season, Karneval and Fasching specials, Valentinstag dinners
- March to June: Ostern brunch, Spargelsaison (traditionally ending around Johannistag on June 24), Muttertag, Vatertag an Christi Himmelfahrt tables
- July and August: Biergarten and terrace evenings, Grillabende, summer lunch menus
- September and October: Oktoberfest-style menus, Erntedank, Kürbis and Wild dishes
- November: Martinsgans around November 11, early bookings for Weihnachtsfeiern, Gutschein reminders
- December: Weihnachtsmenü, Silvester dinner, last-minute vouchers
Three short examples
1. Gasthaus in Bavaria: A Gasthaus sends a monthly email: one photo of the Schweinsbraten, the opening hours around holidays, and a link to book a table for Sunday. The tone is warm and plain, with a short line in the local dialect for flavor.
2. Italian restaurant in Hamburg: The restaurant sends a Tuesday email at 10:00 with the weekly Mittagsmenü and a note that Tuesday evenings have a free Prosecco with every pasta. The result is a measurable bump on its slowest day.
3. Café-Restaurant in Berlin: The team sends a double opt-in welcome email with a free coffee voucher, then a quarterly newsletter with the seasonal menu and Brunch dates. A “Wir vermissen Sie” email goes to guests who have not booked in half a year.
These are illustrative scenarios, not case studies with published results.
Ready-to-use sample emails and subject lines
The samples below are original templates. Replace the names, dates and details with your own. They are written in German for German guests.
Sample 1: Welcome email (after double opt-in)
Betreff: Willkommen bei [Restaurantname]: schön, dass Sie dabei sind
Hallo [Vorname],
vielen Dank für Ihre Anmeldung. Ab jetzt erfahren Sie als Erste, wenn es bei uns etwas Neues gibt: saisonale Gerichte, besondere Abende und Angebote für Stammgäste.
Als kleines Dankeschön erhalten Sie bei Ihrem nächsten Besuch ein Glas Hauswein oder ein alkoholfreies Getränk Ihrer Wahl. Zeigen Sie dazu einfach diese E-Mail.
Wir schreiben Ihnen etwa zweimal im Monat. Abmelden können Sie sich jederzeit mit einem Klick am Ende dieser E-Mail.
Bis bald Ihr Team von [Restaurantname]
Sample 2: Event invitation
Betreff: Wildabend am 20. November: 4 Gänge, 3 Weine, 24 Plätze
Liebe Gäste,
am Freitag, den 20. November, laden wir zu unserem Wildabend ein. Unser Koch serviert vier Gänge mit Zutaten aus den Wäldern der Region, dazu empfiehlt unser Sommelier drei passende Weine.
Beginn ist um 19 Uhr, der Preis liegt bei [Preis] Euro pro Person. Wir haben nur 24 Plätze.
[Jetzt Platz reservieren]
Wir freuen uns auf Sie!
Sample 3: Reservation reminder
Betreff: Bis morgen: Ihr Tisch bei [Restaurantname] um 19:30 Uhr
Guten Tag [Vorname],
wir erwarten Sie morgen, am [Datum], um 19:30 Uhr für [Anzahl] Personen. Falls sich etwas ändert, können Sie Ihre Reservierung hier anpassen oder absagen: [Link].
Bis morgen!
A reservation reminder is a transactional message about an existing booking. Keep promotions out of it, or it may be treated as advertising that needs consent.
Sample 4: Win-back email
Betreff: Wir haben Sie vermisst, [Vorname]
Es ist eine Weile her seit Ihrem letzten Besuch. Inzwischen hat sich einiges getan: neue Gerichte, ein überarbeiteter Mittagstisch und ein Weinregal mit Entdeckungen. Kommen Sie vorbei, wir haben einen Nachtisch für Sie reserviert.
Subject-line ideas
- Neu auf der Karte: [Gericht] ab heute
- Nur noch 6 Plätze beim [Eventname]
- Ihr Mittagstisch für diese Woche
- Martinsgans 2026: jetzt Tisch sichern
- Weihnachtsfeier in [Stadt]: wir haben noch Termine
- Ein Dessert aufs Haus, nur diese Woche
- Ihr Gutschein für den Advent
Good subject lines are concrete, short (roughly 30 to 50 characters shows well on a phone), and honest. Avoid all-caps, many exclamation marks and misleading promises, which can also create legal risk.
Footer template
[Restaurantname] · [Rechtsform, falls vorhanden] · [Straße, PLZ Ort] · [Telefon] · [E-Mail] Vertretungsberechtigte(r): [Name] · [Handelsregister/USt-IdNr., falls vorhanden] Sie erhalten diese E-Mail, weil Sie sich für unseren Newsletter angemeldet haben. [Abmelden] · [Datenschutzerklärung]
Email tools for the German market
Choose a provider that supports double opt-in, offers a German-language interface and AVV, and clearly states where data is stored. Plans, prices and features change often, so check each provider’s current offer before you decide.
| Tool | Company base | Why restaurants choose it | Check before buying |
| CleverReach | Germany | German interface and support, EU data processing, simple editor | Plan limits by contacts and sends |
| rapidmail | Germany | Straightforward for small businesses, built for DSGVO workflows | Template flexibility |
| Brevo (formerly Sendinblue) | France | Email plus SMS and automation, free tier for small lists | Daily send limits on free plan |
| MailerLite | Lithuania | Clean editor, automation, landing pages | German-language support level |
| Mailjet | France | Collaborative template editing | Pricing for your list size |
| Mailchimp | USA | Familiar, large template library | Data transfer to the US, AVV and transfer mechanism |
Features that matter for a restaurant
- Double opt-in with a custom confirmation email
- Mobile-friendly templates (most guests read on a phone)
- Segmentation by interest, location or visit frequency
- Automations: welcome series, birthday email, win-back
- Easy unsubscribe and a suppression list
- Analytics for opens, clicks and bookings
- Integration or a simple link to your reservation system
Reservation and CRM tools: Some restaurant reservation systems include guest databases and newsletter features. If you use one, check whether newsletter consent can be recorded separately from the booking, and whether exported addresses carry proof of consent.
Setting up sender authentication: Ask whoever manages your domain to set up SPF, DKIM and DMARC records. They help your emails reach the inbox instead of the spam folder, and most providers walk you through the steps.
Segmentation, frequency and send times
Sending the right message to the right group beats sending everything to everyone.
Useful segments for a restaurant
| Segment | How to build it | Example message |
| Lunch guests | Sign-up source or stated interest | Weekly Mittagstisch |
| Dinner and date-night guests | Interest checkbox | Wine evenings, tasting menus |
| Families | Interest checkbox | Kids’ menu, Sunday brunch |
| Groups and companies | Inquiry or event booking | Weihnachtsfeier packages |
| Regulars | Visit history from your reservation tool | Early access to new menus |
| Inactive guests | No visit for 3 to 6 months | Win-back email |
Ask for interests during sign-up with an optional field. Do not ask for more data than you need; the DSGVO principle of Datensparsamkeit (data minimization) applies.
How often to send
- Small restaurants: 1 to 2 newsletters a month is a reasonable starting point.
- Add event or season emails when there is real news.
- Tell subscribers the frequency at sign-up and stick to it.
- Reduce frequency if unsubscribes or low opens rise.
When to send
There is no single best time, so test with your own audience. As a starting point:
- Lunch offers: late morning, around 9:00 to 10:30
- Dinner and weekend promotions: midweek afternoon
- Reminders: the day before the booking
- Event invitations: 3 to 4 weeks ahead, with a reminder a few days before
Run A/B tests on subject lines and send times, changing one thing at a time, and compare results over several sends.
Metrics and KPIs to track
Track a few numbers consistently rather than many numbers occasionally. Compare each email with your own previous sends, not with generic industry averages.
| Metric | What it tells you | What to do if it is weak |
| Delivery rate | Whether emails reach inboxes | Check sender authentication and list quality |
| Open rate | Interest in your subject line and sender name | Test shorter, more concrete subject lines |
| Click rate | Interest in the content and button | Use one clear call to action |
| Unsubscribe rate | Whether content or frequency misses the mark | Reduce frequency, segment better |
| Bounce rate | Invalid or full addresses | Remove hard bounces promptly |
| Reservations from email | Real business result | Add a tracked booking link or ask guests how they heard of you |
| Voucher redemptions | Response to offers | Use unique codes per campaign |
| List growth | Health of your sign-up process | Promote QR codes, improve the sign-up page |
Open rates are less reliable than they used to be, because some mail apps load images automatically and privacy features hide real opens. Treat clicks, bookings and voucher redemptions as the stronger signals.
A simple return calculation: Divide the extra revenue from email-driven bookings in a month by the tool cost plus the time spent. Even rough numbers help you decide how much effort the channel deserves.
Common mistakes to avoid
- Sending without proven consent: Adding guests from reservation lists or business cards invites warning letters and fines.
- Skipping the double opt-in: Without it, you struggle to prove consent if someone complains.
- Hiding the unsubscribe link: Make it obvious and working.
- Missing imprint or privacy link: Both belong in every email footer or one click away.
- Mixing a reminder with advertising: Transactional messages should stay transactional.
- Sending too often: Guests unsubscribe when a weekly email has nothing new to say.
- Heavy images only: Many mail apps block images by default, so keep key information as text.
- No mobile check: Test every email on a phone before sending.
- Too many calls to action: One email, one main button: reserve, buy a voucher, or read the menu.
- Ignoring the list: Remove hard bounces and long-inactive addresses so your sender reputation stays healthy.
- Copying someone else’s content: Use your own photos and text, or properly licensed material, and respect image rights, including rights of guests shown in photos.
Step-by-step launch checklist
- Decide the goal: more weekday bookings, more events, more voucher sales, or more repeat visits.
- Pick an email provider with double opt-in, German-language support and an AVV.
- Prepare your Datenschutzerklärung and imprint, and update them for the newsletter.
- Create a sign-up page with a consent text, privacy link and unticked checkbox.
- Set up the double opt-in confirmation email and the welcome email.
- Configure SPF, DKIM and DMARC for your sending domain.
- Add QR codes to tables, menus, bills and your website.
- Train staff to invite guests to sign up, without typing addresses for them.
- Plan a three-month calendar around your menu, events and German holidays.
- Send the first newsletter to a small test group and check it on mobile.
- Review clicks, bookings and unsubscribes after each send.
- Clean the list every few months and improve what worked best.
Frequently asked questions
Is email marketing still worth it for a small restaurant?
Yes. A modest list of engaged guests can fill tables on slow days at very low cost, and you do not depend on social media algorithms.
Do I need consent to email my guests in Germany?
In general, yes. Advertising emails require explicit prior consent under § 7 UWG and the DSGVO. The existing-customer exception is narrow, so documented opt-in is the safer route.
Is double opt-in mandatory?
The law does not name it as a strict requirement, but it is the standard way to prove consent and is widely recommended by authorities and lawyers.
Can I email guests who booked a table by email or phone?
Use the address for the reservation itself. For advertising, you need separate consent, unless every condition of the narrow existing-customer exception in § 7 Abs. 3 UWG is met and documented.
Can I send a booking reminder without consent?
A reminder that only concerns an existing booking is generally treated as a service message. Do not add offers or promotions to it.
What must be in every email?
A clear sender, a recognizable advertising message, imprint details, a link to the privacy notice and a working unsubscribe link.
How do I handle unsubscribes?
Process them immediately and keep only the minimum data needed to make sure the person is not emailed again.
Can I use Mailchimp or other US tools?
It is possible, but you must check the data transfer basis, sign an AVV and describe the processing in your privacy notice. Many German restaurants prefer providers with EU hosting for simplicity.
How many subscribers do I need?
There is no minimum. A few hundred engaged local guests can matter more than thousands of cold contacts.
How often should a restaurant send newsletters?
One to two per month works for many restaurants. Add event or seasonal emails when there is something worth announcing.
Should I also use SMS or WhatsApp?
Those channels have their own consent rules. Email is a good first step, and you can add other channels later with proper consent.
Can I use guest photos in my emails?
Only with the permission of the people shown and the photographer. When in doubt, use your own photos of dishes and the space.
Conclusion
Email marketing services for restaurants in Germany work best when it is built on trust: clear consent, honest subject lines, useful content and an easy way out. Start with a small, compliant list, send a few well-planned emails around your menu and seasons, track bookings and clicks, and improve step by step.
Ready to turn first-time guests into regulars?
Have a question about email marketing for your restaurant? Leave a comment or send us a message, and we will answer personally.
