How to Apologize Sincerely in German: Taking Responsibility for Serious Mistakes
Learn to say 'I'm really sorry, it was my fault' in German and make amends for serious errors with formal and informal phrases.

When you've made a serious mistake, a casual 'sorry' isn't enough. In German, sincere apologies require taking clear responsibility and offering to make amends. This lesson teaches you how to apologize sincerely in German, using phrases that show genuine remorse and a commitment to repair the harm. You'll learn both formal and informal ways to say 'I'm really sorry, it was my fault' and how to make amends appropriately.
By the end, you can…
- apologize sincerely in German for a serious mistake.
- take responsibility by saying 'it was my fault' in German.
- offer to make amends using appropriate German phrases.
Listen once. Try it slowly. Then say it without looking.
Checking available voices…
Es tut mir wirklich sehr leid.
I'm really very sorry.
es toot meer VIRK-likh zair lite
Formal and informal; expresses deep regret. Use for serious errors, not minor inconveniences.
Das war mein Fehler.
That was my mistake.
dahs vahr mine FAY-ler
Directly takes responsibility. Suitable for both formal and informal contexts.
Ich entschuldige mich aufrichtig.
I sincerely apologize.
ikh ent-SHOOL-dee-guh mikh OWF-rikh-tikh
Formal; often used in writing or official settings. Shows deep sincerity.
Wie kann ich das wiedergutmachen?
How can I make up for it?
vee kahn ikh dahs VEE-der-goot-mah-khen
Offers to make amends. Use after admitting fault to show willingness to repair.
Es tut mir leid, ich habe einen Fehler gemacht.
I'm sorry, I made a mistake.
es toot meer lite, ikh HAH-buh I-nen FAY-ler guh-MAKHT
Informal; acknowledges a specific error. Common in everyday apologies.
Pronunciation guides are approximate. Slow playback keeps the original pitch.
Make it make sense
Useful pattern
To apologize sincerely, combine an expression of regret with taking responsibility. A common pattern is: 'Es tut mir leid' + specific fault + offer to make amends. For example: 'Es tut mir leid, das war mein Fehler. Wie kann ich das wiedergutmachen?' This pattern works in both formal and informal situations, but for formal contexts, you might use 'Ich entschuldige mich' instead of 'Es tut mir leid'. The key is to avoid vague apologies and clearly state what you did wrong.
When to use it
Use these sincere apologies when you have caused real harm, broken a promise, or made a significant mistake that affects others. For minor issues like being late, a simple 'Entschuldigung' suffices. But for serious errors, such as forgetting an important commitment, damaging property, or hurting someone's feelings, use the phrases above. For example, if you missed a crucial meeting, say: 'Es tut mir wirklich sehr leid, dass ich den Termin verpasst habe. Das war mein Fehler.' This shows you understand the gravity and are not making excuses.
Listen to each line, then take one part and reply out loud.
Es tut mir wirklich sehr leid. Ich habe deine Vase zerbrochen. Das war mein Fehler.
I'm really very sorry. I broke your vase. That was my mistake.es toot meer VIRK-likh zair lite. ikh HAH-buh DINE VAH-zuh tser-BRO-khen. dahs vahr mine FAY-ler.Das ist wirklich ärgerlich. Wie konntest du das nur machen?
That's really annoying. How could you do that?dahs ist VIRK-likh AIR-ger-likh. vee KON-test doo dahs noor MAH-khen?Es war keine Absicht. Ich möchte es wiedergutmachen. Ich kaufe dir eine neue Vase.
It was not intentional. I want to make up for it. I'll buy you a new vase.es vahr KINE-uh AHP-zikht. ikh MURKH-tuh es VEE-der-goot-mah-khen. ikh KOW-fuh deer I-nuh NOY-uh VAH-zuh.Das ist nett von dir. Ich schätze deine Aufrichtigkeit.
That's nice of you. I appreciate your sincerity.dahs ist net fon deer. ikh SHET-suh DINE-uh OWF-rikh-tikh-kite.A little context goes a long way
In German-speaking cultures, sincerity in apologies is highly valued. Directly admitting fault ('Das war mein Fehler') is seen as taking responsibility, not as weakness. In formal contexts, such as at work, using 'Ich entschuldige mich' is more appropriate than the casual 'Entschuldigung'. Additionally, offering a concrete way to make amends ('Wie kann ich das wiedergutmachen?') is expected and shows genuine remorse. Avoid over-apologizing for trivial matters, as it can seem insincere.
One thing to watch for
Using 'Entschuldigung' alone for a serious mistake, which sounds too casual and insincere.
Try this instead: For serious errors, use a fuller phrase like 'Es tut mir wirklich sehr leid. Das war mein Fehler.' This shows you understand the severity and take responsibility.
Your turn
Try answering out loud before checking a possible answer.
1How would you say 'I'm really sorry, it was my fault' in formal German?
Show a sample answer
Es tut mir wirklich sehr leid. Das war mein Fehler.
This combines a strong apology with taking responsibility. In formal contexts, you could also say 'Ich entschuldige mich aufrichtig. Das war mein Fehler.'
2What phrase can you use to offer to make amends after a serious mistake?
Show a sample answer
Wie kann ich das wiedergutmachen?
This directly asks how to make up for the mistake. Alternatively, you could say 'Ich möchte es wiedergutmachen.'
3Why is 'Entschuldigung' not enough for a serious error?
Show a sample answer
Because it is a casual apology, similar to 'sorry' in English, and does not convey deep regret or responsibility.
For serious errors, you need to express genuine remorse and take responsibility, e.g., 'Es tut mir sehr leid. Das war mein Fehler.'
For serious mistakes in German, say 'Es tut mir wirklich sehr leid. Das war mein Fehler.' and offer to make amends with 'Wie kann ich das wiedergutmachen?' This shows sincerity and responsibility.
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