German Birthday Etiquette: Why You Never Wish Someone Early
In Germany you never say happy birthday early, the birthday person often brings the cake, and round birthdays are a big deal. Learn the customs before you celebrate.

Birthdays in Germany come with a few customs that surprise many visitors. The most famous one: you never, ever wish someone happy birthday before the day. There are also traditions about who brings the cake and how round birthdays are celebrated. Knowing them helps your wishes, and your flowers, land perfectly.
- Never early: wishing happy birthday before the day is considered bad luck.
- Reinfeiern: friends often celebrate into the birthday at midnight.
- At work: the birthday person usually brings the cake.
- Round birthdays: 30, 40, 50 and beyond are celebrated in a bigger way.
Never wish happy birthday early
In Germany, congratulating someone before their birthday is widely believed to bring bad luck. Even people who say they are not superstitious will often stop you mid-sentence. The safe rule: wishes, cards and gifts belong on the day itself, or after it. A belated wish is fine; an early one is not.
Reinfeiern: celebrating into the birthday
A popular way around the rule is Reinfeiern, celebrating into the birthday. Friends meet the evening before, and at the stroke of midnight everyone raises a glass and offers their wishes. Technically, nobody has congratulated early.
Who brings the cake?
In many German workplaces, the birthday person brings cake, pastries or snacks for their colleagues. It is a way of sharing the day rather than waiting to be celebrated. Among friends and family, it is common for the host to provide coffee and cake (Kaffee und Kuchen) in the afternoon. A cake makes a lovely birthday gift too. See our cakes.
Round birthdays
A runder Geburtstag, a birthday ending in zero, is a big deal. The 18th marks adulthood, and the 30th, 40th, 50th and later round birthdays are often celebrated with a party. These are the moments for a larger bouquet or a gift to share. Some regional traditions are playful: in parts of northern Germany, unmarried 30-year-olds are made to sweep the town hall steps or clean doorknobs until someone frees them with a kiss.
Flowers and gifts
- Friends: a colourful mixed bouquet. See birthday flowers.
- Family: a fuller bouquet with a personal card, or flowers with a cake.
- Colleagues: keep it modest. A shared card and a small bouquet from the team works well.
Our birthday flowers guide explains how to choose the right bouquet for each relationship.
Birthday wishes in German
- Alles Gute zum Geburtstag! Happy birthday!
- Herzlichen Glückwunsch zum Geburtstag! A slightly more formal happy birthday.
- Alles Liebe zum Geburtstag! Lots of love on your birthday!
- Nachträglich alles Gute! Belated birthday wishes!
More inspiration: what to write on a flower card.
Related reading
Frequently Asked Questions
It is an old superstition that early wishes bring bad luck. Many Germans still take it seriously, so wait until the day itself.
Reinfeiern means celebrating into the birthday: friends gather the evening before and congratulate the birthday person at midnight.
Traditionally the birthday person brings cake or treats for their colleagues, rather than the other way round.
It is better to have them arrive on the birthday itself. If they must arrive early, ask the recipient to open the card on the day.
Round birthdays (runde Geburtstage) such as 30, 40, 50 and above are usually celebrated in a bigger way, often with a party.
Alles Gute zum Geburtstag or Herzlichen Glückwunsch zum Geburtstag. The second one is a little more formal.
Shop related products
Flowers and gifts that go with this article. Delivery is a flat €7 anywhere in Germany.
Magnificent Elegance - Lovely Pink White BouquetEUR 220
Pinky All The WayEUR 184
Pink Carnations Make a Pinky WishEUR 124
Triple SunshineEUR 75


