German Phrase
Das ist eine Einweihungsparty.
Meaning
The sentence announces that the event being referred to is a housewarming party, i.e., a celebration held after moving into a new home.
When to use
Use this phrase when you want to identify or introduce a housewarming party, either to guests, friends, or in conversation about the event.
✦Grammar Breakdown
DasisteineEinweihungsparty
Demonstrative pronoun
"Das" points to something specific and is neuter nominative, used here as the subject of the sentence.
Verb "sein" (to be)
"ist" is the 3rd person singular present form of "sein" and agrees with the singular subject "Das".
Indefinite article
"eine" is the feminine nominative indefinite article, matching the gender of "Einweihungsparty".
Compound noun
"Einweihungsparty" combines "Einweihung" (inauguration) and "Party"; the whole noun is feminine.
🗨In Conversation
Was für eine Feier ist das?
What kind of celebration is this?
Das ist eine Einweihungsparty.
This is a housewarming party.
✕Common Mistakes
Das ist der Einweihungsparty.
The noun "Einweihungsparty" is feminine, so the correct indefinite article is "eine", not the masculine "der".
Das sind eine Einweihungsparty.
The subject "Das" is singular, so the verb must be "ist", not the plural "sind".
Das ist Einweihungsfeier.
While "Einweihungsfeier" is correct, using it without the article in this sentence would be ungrammatical: you need "eine" before it.
↔Alternatives
Wir feiern eine Einweihungsparty.
We are having a housewarming party.
Das ist eine Hausparty zum Einzug.
This is a house party for moving in.
Wir haben eine Einweihungsfeier.
We have a housewarming celebration.
Cultural Tip
In German‑speaking countries a housewarming (Einweihung) is often celebrated with a casual gathering where guests bring small gifts for the new home, such as plants, kitchen gadgets, or a bottle of wine. The atmosphere is usually relaxed and the invitation can be informal – a simple "Einweihungsparty" on a weekend works well.