B1B2Grammar

German Prepositions with Cases: Master the B1/B2 Rules

26 July 2026 · Papagei
Brandenburg Gate with the title “german prepositions with cases” — Papagei German B1/B2 exam preparation

You’re filling out a Goethe-style gap-fill exercise. The sentence reads: “Das Bild hängt ___ d___ Wand.” You know “hängen” and “Wand” fine. You even remember that “an” is one of those tricky prepositions. But which case goes here — accusative or dative? You write “die Wand,” submit the practice test, and get it marked wrong. The correct answer was “der Wand.” No idea why.

This exact moment happens to almost every German learner, usually more than once. The preposition itself isn’t the problem — it’s figuring out which case follows it, and that depends on rules that textbooks often explain in a single confusing paragraph and then never revisit. By the end of this article, you’ll know exactly which prepositions always take one case, and how to handle the small group that can take two — the source of what we’re going to call the Wohin-Wo Trap.

The Wohin-Wo Trap, Named and Explained

Most German prepositions are simple: they always demand the same case, no matter what. But nine prepositions — the so-called Wechselpräpositionen (two-way prepositions) — can take either accusative or dative, and the choice depends entirely on meaning, not on the preposition itself.

The trap is this: learners see a familiar preposition like “in” or “auf” and default to dative, because that’s the case they learned first. But the real test is a simple question: is there movement toward a new location (wohin?), or is something already positioned somewhere (wo?)

Compare:

Falling into the Wohin-Wo Trap means writing “im Kühlschrank” for both sentences, or “in den Kühlschrank” for both — an error examiners catch instantly. Keep this test in mind as you read on, because it resolves almost every mistake with this group of prepositions.


Prepositions That Always Take the Accusative

These prepositions never change. Memorize them as a fixed group — many learners use the acronym DOGWUF (durch, ohne, gegen, wider, um, für) or simply “durch für gegen ohne um” as a chant.

PrepositionMeaningExample
durchthroughDer Wanderweg führt durch den Wald.
fürforSie stimmt für den neuen Vorschlag.
gegenagainstDie Bürger protestieren gegen die Baupläne.
ohnewithoutEr reist ohne festen Rückflug.
umaround, at (time)Wir treffen uns um die Ecke.
bisuntilDer Vertrag läuft bis nächsten Freitag.
entlangalongWir spazieren den Fluss entlang. (note: entlang usually follows the noun here)

A quick note on entlang: when it follows the noun, it takes accusative, as shown above. When it precedes the noun, it typically takes dative or genitive (“entlang dem Fluss”), but the accusative-after-noun pattern is by far the most common in everyday and exam German.


Prepositions That Always Take the Dative

PrepositionMeaningExample
ausfrom, out ofSie kommt aus der Slowakei.
beiat, near, withEr wohnt bei seiner Tante.
mitwithWir fahren mit dem Nachtzug nach Wien.
nachafter, to (places)Nach dem Vortrag diskutieren die Teilnehmer.
seitsince, forSeit dem Umzug fühlt sie sich wohler.
vonfrom, ofDas Paket ist von meinem Kollegen.
zutoEr geht zu seinem Termin.
außerexcept forAußer meinem Bruder kommt niemand.
gegenüberopposite, towardsGegenüber dem Rathaus steht ein alter Brunnen.

Several of these regularly contract with the definite article — a small detail that trips learners up in listening exercises because the contracted forms sound different from what’s written in a textbook table:


Prepositions That Always Take the Genitive

Genitive prepositions show up more in writing and formal speech, which makes them a favorite in B1/B2 reading and writing sections.

PrepositionMeaningExample
wegenbecause ofWegen des Sturms fällt der Flug aus.
trotzdespiteTrotz des Regens joggen sie im Park.
währendduringWährend des Seminars bleibt sie ruhig.
stattinstead ofStatt eines Anrufs schreibt er eine E-Mail.
außerhalboutside ofAußerhalb der Stadt liegt ein kleines Kloster.
innerhalbwithinInnerhalb einer Woche antwortet die Behörde.

B2 Nuance: When Genitive Prepositions Get Informal

In spoken German, and increasingly in casual writing, native speakers often replace the genitive after wegen and trotz with a dative construction — especially when the following noun has no article to mark the case clearly:

For exam writing, always use the genitive — examiners at B1 and especially B2 expect it. But recognizing the dative version matters for listening comprehension, since you’ll hear it constantly in everyday conversation.

There’s a second B2-level wrinkle worth knowing: when a genitive preposition is followed by a noun with no article (plural or uncountable), the noun itself carries a strong adjective ending to signal the case, since there’s no der/die/das to do the job. This is closely tied to the logic covered in this guide to German adjective endings — worth reviewing if genitive constructions still feel shaky. For example: Trotz starken Regens verließen sie das Haus nicht.


The Two-Way Prepositions (Wechselpräpositionen)

Here’s the full list of nine, along with the wohin/wo test in action:

PrepositionWohin? (Accusative)Wo? (Dative)
anEr hängt das Poster an die Wand.Das Poster hängt an der Wand.
aufSie legt den Schlüssel auf den Tisch.Der Schlüssel liegt auf dem Tisch.
hinterDer Hund läuft hinter das Haus.Der Hund sitzt hinter dem Haus.
inWir gehen in die Bibliothek.Wir arbeiten in der Bibliothek.
nebenSie stellt das Fahrrad neben den Zaun.Das Fahrrad steht neben dem Zaun.
überDer Vogel fliegt über den Fluss.Die Brücke liegt über dem Fluss.
unterDie Katze läuft unter den Tisch.Die Katze schläft unter dem Tisch.
vorEr stellt das Auto vor die Garage.Das Auto steht vor der Garage.
zwischenSie schiebt den Stuhl zwischen die Regale.Der Stuhl steht zwischen den Regalen.

A useful shortcut: verbs of motion or placement (legen, stellen, hängen, setzen, schieben) usually signal accusative, while verbs of position or state (liegen, stehen, hängen, sitzen) usually signal dative. Notice that hängen appears on both sides — it changes meaning slightly depending on whether it’s used transitively (placing something, accusative) or intransitively (something already positioned, dative). This is one of the few verbs where the exact same infinitive form flips grammatical behavior, so it deserves extra attention while practicing German verb conjugation patterns.

Common contractions with two-way prepositions:


Fixed Preposition + Verb Combinations

A final trap worth flagging: some verbs are permanently paired with a specific preposition and case, regardless of the wohin/wo logic — these are simply memorized as a unit, similar to how certain German modal verbs pair with specific sentence structures. For example:

These fixed combinations override the usual wohin/wo test entirely, so they’re worth learning as vocabulary rather than grammar logic.

If you want extra listening practice to hear how native speakers actually use these prepositions in fast, natural speech, the archive at Deutsche Welle – Learn German is a genuinely useful free resource alongside your regular study routine.


Self-Test: Fill in the Correct Case

Fill in the correct article ending (der/die/das/den/dem/des, etc.) based on the preposition and context.

  1. Er stellt die Vase auf d___ Fensterbank. (movement)
  2. Die Vase steht auf d___ Fensterbank. (location)
  3. Wegen d___ Verspätung verpassen wir den Anschlusszug.
  4. Wir fahren mit d___ Fahrrad zur Arbeit.
  5. Sie geht ohne ein___ Regenschirm aus dem Haus.

Answer Key

  1. die Fensterbank — (auf + accusative, motion: legen/stellen onto a surface)
  2. der Fensterbank — (auf + dative, static location)
  3. der Verspätung — (wegen + genitive)
  4. dem Fahrrad — (mit + dative, always fixed)
  5. einen Regenschirm — (ohne + accusative, always fixed)

Prepositions and their cases are one of those topics that click fastest with repeated, low-pressure practice rather than more grammar reading. Inside the Papagei app, you’ll find short daily exercises built specifically around German prepositions with cases, so the wohin/wo logic and the fixed-case lists turn into instinct well before your exam day.

Free PDF

The Papagei revision kit (PDF)

Model answers, key phrases and checklists in one printable PDF — everything you need to revise away from a screen.

No spam. Unsubscribe anytime.

← Back to all posts