Basic Prepositions in Czech

Overview

Prepositions in Czech are fundamentally different from their English counterparts because each Czech preposition requires its accompanying noun to appear in a specific grammatical case. At the CEFR A1 level, learning the most common prepositions and their required cases is essential for constructing even basic sentences about everyday life.

Czech has seven grammatical cases, and prepositions serve as the clearest signal for which case to apply. While English depends on word order to show relationships between words, Czech uses preposition-plus-case pairings. For example, s (with) always demands the instrumental case, while bez (without) always requires the genitive case.

Mastering a core set of roughly ten prepositions will enable you to express location, direction, possession, purpose, and accompaniment — covering the vast majority of beginner communication needs.

How It Works

Prepositions Grouped by Required Case

Case	Preposition	Meaning	Example
Genitive (2.)	bez	without	bez cukru (without sugar)
Genitive (2.)	do	to/into	do školy (to school)
Genitive (2.)	z/ze	from/out of	z domu (from home)
Genitive (2.)	od	from (a person)	od mámy (from mom)
Dative (3.)	k/ke	to/towards	k lékaři (to the doctor)
Accusative (4.)	na	onto/for	na stůl (onto the table)
Accusative (4.)	pro	for (benefit)	pro tebe (for you)
Locative (6.)	v/ve	in	ve městě (in the city)
Locative (6.)	na	on/at	na stole (on the table)
Locative (6.)	o	about	o počasí (about the weather)
Instrumental (7.)	s/se	with	s mlékem (with milk)

Vocalic Variants

Several prepositions gain a vowel before difficult consonant clusters:

Base	Variant	Used before	Example
v	ve	v-, f-, clusters	ve vodě (in water)
z	ze	z-, s-, š-, clusters	ze školy (from school)
k	ke	k-, g-, clusters	ke kamarádovi (to a friend)
s	se	s-, z-, š-, clusters	se sestrou (with a sister)

The Dual Nature of na

The preposition na takes two different cases depending on whether motion or static location is meant:

• Accusative (motion toward): Jdu na poštu. (I'm going to the post office.)
• Locative (static location): Jsem na poště. (I'm at the post office.)

This motion-versus-location distinction is a key structural pattern in Czech.

Examples in Context

Czech	English	Note
Káva bez cukru.	Coffee without sugar.	bez + genitive
Jdu do obchodu.	I'm going to the shop.	do + genitive
Jsem z Prahy.	I'm from Prague.	z + genitive
Dárek od táty.	A gift from dad.	od + genitive
Jdi ke stolu.	Go to the table.	k + dative
To je pro mě.	That's for me.	pro + accusative
Bydlím v Brně.	I live in Brno.	v + locative
Mluvíme o filmu.	We're talking about a film.	o + locative
Čaj s citronem.	Tea with lemon.	s + instrumental
Jsem na poště.	I'm at the post office.	na + locative
Jdu na poštu.	I'm going to the post office.	na + accusative
Přijdu ze školy v tři.	I'll come from school at three.	ze + genitive

Common Mistakes

Forgetting case changes after prepositions

• Wrong: Jsem v Praha.
• Right: Jsem v Praze.
• Why: The preposition v requires the locative case, so Praha must change to Praze.

Confusing v and na for locations

• Wrong: Jsem v poště.
• Right: Jsem na poště.
• Why: Certain locations conventionally use na (post office, station, square) while others use v (shop, school, city). This must be memorized.

Using the wrong case with na

• Wrong: Jdu na poště. (intending motion)
• Right: Jdu na poštu.
• Why: Motion toward requires accusative (poštu), not locative (poště).

Omitting the vocalic variant

• Wrong: v vodě
• Right: ve vodě
• Why: Before v- and certain consonant clusters, v must expand to ve for pronunciation.

Practice Tips

• Create flashcards pairing each preposition with its required case and one example phrase. Drill until the association becomes automatic.
• When learning new nouns, always practice them in prepositional phrases: learn škola as do školy, ve škole, ze školy.
• Listen for prepositions in Czech audio — they are among the most frequent words and provide natural case-recognition practice.

Related Concepts

• Prerequisite: Case System Introduction — builds the foundation for basic prepositions