Ekipa je u kafiću.

Because ekipa is grammatically singular in Serbian. It is a collective noun: it refers to multiple people, but the noun itself is singular, so the verb must also be singular.

• Ekipa je... = correct
• Ekipa su... = not standard here

This is similar to how English sometimes treats words like team or group as singular.

Yes. Ekipa is a feminine singular noun. One clue is that it ends in -a, which is very common for feminine nouns in Serbian.

That matters for agreement:

• Dobra ekipa je u kafiću. = The group is good / nice.

Here dobra is feminine singular to match ekipa.

Because after u when it means in or at a place, Serbian uses the locative case.

The basic form is:

• kafić = café / coffee bar

But after u for location, it becomes:

• u kafiću = in the café / at the café

So the ending changes because the noun is in the locative singular.

It is the locative singular of kafić.

A very common pattern is:

• basic form: kafić
• locative after u: u kafiću

You will see the same kind of idea with other nouns too:

• grad → u gradu = in the city
• park → u parku = in the park

Not always. U can mean in, at, or into, depending on the case and the meaning.

• u + locative = being somewhere
  
  • u kafiću = in/at the café
• u + accusative = movement into somewhere
  
  • u kafić = into the café

So in this sentence, u shows location, not movement.

Because Serbian does not have articles like English a and the. Whether something is a café or the café is understood from context.

So:

• Ekipa je u kafiću.

can mean:

• The group is in the café.
• The group is at a café.

The exact English translation depends on the situation.

Yes, kafić is often translated as café, but in many Serbian-speaking contexts it can also mean a casual coffee bar or small bar. It is a very common social place where people sit, drink coffee, and hang out.

So u kafiću often feels very natural as at the café in English, even if the place might not be exactly a café in the English-speaking-world sense.

Yes. Serbian word order is more flexible than English word order.

The neutral version is:

• Ekipa je u kafiću.

But you could also say:

• U kafiću je ekipa.

That version puts more focus on the location, as if answering Where is the group?

Even though word order can change, the meaning stays basically the same.

A simple pronunciation guide is:

• Ekipa ≈ EH-kee-pah
• je ≈ yeh
• u ≈ oo
• kafiću ≈ kah-FEE-choo

The letter ć is a soft sound, something like a very soft ch.

So the full sentence sounds roughly like:

EH-kee-pah yeh oo kah-FEE-choo

It is completely normal and natural, but ekipa is somewhat informal in feeling compared with more neutral words like grupa.

• ekipa = group / crew / gang / team, often casual
• grupa = group, more neutral

So Ekipa je u kafiću sounds like everyday spoken Serbian.

Those are different words and they suggest different types of places.

• kafić = café / coffee bar
• kafana = traditional tavern / local restaurant-bar type place
• kafe or kafe-bar may appear too, depending on style and region

So u kafiću is correct for this sentence, and it specifically points to a kafić.