ALEX Mainz
ALEX Mainz is a Modern restaurant in Mainz, Germany, located at Gutenbergplatz 14, 55116. It holds a Google rating of 4 out of 5 from 3,093 reviews. Part of the American Express Platinum Dining Credit programme.

- Cuisine: Modern
- Location: Mainz, Germany
- Address: Gutenbergplatz 14, 55116
- Price: €€
- Phone: 06131 1447350
- Website: https://www.dein-alex.de/mainz
Amex dining programmes
- Platinum Global Dining Credit
Credit and cashback eligibility depends on your card and issuing market — see programme details.
Google reviews
Rated 4 out of 5 from 3,093 reviews.
Just look at the hot chocolate I got. For scale, this is a big soup bowl (if you order the big size). I've never eaten here but liked the drink and...
Opening hours
- Monday: 9:00 AM – 11:00 PM
- Tuesday: 9:00 AM – 11:00 PM
- Wednesday: 9:00 AM – 11:00 PM
- Thursday: 9:00 AM – 11:00 PM
- Friday: 9:00 AM – 1:00 AM
- Saturday: 9:00 AM – 1:00 AM
- Sunday: 9:00 AM – 11:00 PM
ALEX Mainz — FAQ
Is ALEX Mainz part of Amex dining?
Yes — ALEX Mainz takes part in the Amex Platinum Dining Credit programme. Eligible American Express cardholders can earn a dining statement credit when they enrol the benefit in the Amex app and pay with their card at ALEX Mainz in Mainz, Germany.
Can I use my Amex Platinum dining credit at ALEX Mainz?
Yes. ALEX Mainz is on the Platinum Global Dining Credit programme. Your annual credit is set by the market that issued your Platinum card — for example £400/yr in the UK or $400/yr (Resy) in the US — not by where you dine, so you can apply it here in Mainz, Germany even with a card from another country. Enrol the benefit in the Amex app and pay with your Platinum card to get the statement credit.
What type of restaurant is ALEX Mainz?
ALEX Mainz is a Modern restaurant in Mainz, Germany, rated 4/5 on Google. It takes part in Amex dining, so cardholders can use their dining benefit when they eat here.
How is ALEX Mainz rated?
ALEX Mainz holds 4 out of 5 on Google from 3,093 reviews. It is a Modern restaurant in Mainz, Germany on the Amex dining list.