If you want to have a conversation in German, you need to know how to ask questions. In German, these are called W-Fragen because they almost all start with the letter “W.”
While they might look a bit like English question words, they can be tricky for beginners. Is Wer “Where” or “Who”? Does Wo mean “Who” or “Where”? Let’s clear up the confusion with this simple guide to the five most essential German question words.
1. Wer (Who)
This is the biggest “false friend” for English speakers. Wer does NOT mean “Where.” It means Who.
- Usage: Used to ask about a person (the subject).
- Example: “Wer ist das?” (Who is that?)
- Grammar Tip: Just like “Who” changes to “Whom,” Wer can change to Wen (Accusative) or Wem (Dative) depending on the sentence.
2. Was (What)
Luckily, this one is easy to remember! Was sounds like and means What.
- Usage: Used to ask about objects, actions, or concepts.
- Example: “Was machst du?” (What are you doing?)
- Grammar Tip: Was usually triggers the Accusative Case because you are usually asking about the object of an action.
3. Wann (When)
Wann is used for time. It sounds very similar to the English word “When.”
- Usage: Used to ask about a point in time, a date, or a schedule.
- Example: “Wann beginnt der Deutschkurs?” (When does the German course start?)
- Note: Don’t confuse Wann with Wenn (if/when). Wann is ONLY for questions!
4. Wo (Where)
Here is the second big trap! Wo does NOT mean “Who.” It means Where.
- Usage: Used to ask about a static location or place.
- Example: “Wo ist die Toilette?” (Where is the toilet?)
- Moving? If you are asking about a destination (Where to?), remember to use Wohin.
5. Warum (Why)
When you need an explanation or a reason, Warum is your best friend.
- Usage: Used to ask for a reason or cause.
- Example: “Warum lernst du Deutsch?” (Why are you learning German?)
- Answering: To answer a Warum question, you will usually start your sentence with Weil or Da.
💡 Quick Comparison Table
| German Word | English Meaning | Memory Trick |
| Wer | Who | “Wer” is a person. |
| Was | What | Sounds like “What.” |
| Wann | When | Sounds like “When.” |
| Wo | Where | “Wo” is a location. |
| Warum | Why | Starts with “War” (Reason for war?). |
Want to see the full list of all 10+ German question words? Check out our interactive master list here:W-Fragen in German – Complete List.
The Golden Rule of Word Order
No matter which W-word you use, the Verb always stays in Position 2.
- W-Word (1) + Verb (2) + Subject …?
- “Warum (1) lernst (2) du (Subj) Deutsch?”
Final Thoughts
Memorizing these five words is the fastest way to start communicating in German. Once you stop mixing up Wer and Wo, you’ll find that people understand you much more easily!
Next Step: Ready to put these words into real sentences? Learn how to build complex answers with our guide on Subordinate Clauses in German: Kausalsätze Explained Simply!