Мэр уже здесь.

In Russian, the verb to be is usually omitted in the present tense.

So:

Мэр уже здесь
literally: Mayor already here

but it naturally means The mayor is already here.

This is completely normal in Russian. Compare:

• Он дома. = He is at home.
• Она здесь. = She is here.

In the past or future, Russian does use forms of to be:

• Мэр был здесь. = The mayor was here.
• Мэр будет здесь. = The mayor will be here.

Мэр is in the nominative singular because it is the subject of the sentence.

The basic dictionary form is мэр.

It is a masculine noun, and it declines like a regular masculine noun ending in a consonant:

• nominative: мэр
• genitive: мэра
• dative: мэру
• accusative: мэра (because it refers to a person)
• instrumental: мэром
• prepositional: мэре

In this sentence, nominative is used because the mayor is the one being talked about.

Мэр is pronounced approximately like mehr.

A few helpful points:

• it is one syllable
• the э sounds like e in bet or a slightly tenser eh
• the р is a Russian rolled or tapped r

So it is not pronounced like English mayor with two syllables.

The letter э is used to show that the vowel is a plain e-type sound and that the preceding consonant is not softened.

In мэр, the м stays hard.

This word is also a borrowing, and the spelling helps reflect its pronunciation in Russian.

For a learner, the main practical point is:

• мэр = hard м
  • э
    • р

Уже usually means already.

In this sentence, it suggests that the mayor’s presence is now a fact, often with the sense that this happened sooner than expected, by now, or as of this moment.

So Мэр уже здесь means something like:

• The mayor is already here
• The mayor is here already
• The mayor has arrived and is here now

It often implies a change of situation:

• before: the mayor was not here
• now: the mayor is here

That is the most natural word order here.

Russian word order is flexible, but Мэр уже здесь sounds neutral and standard.

Roughly:

• Мэр = topic/subject
• уже = already
• здесь = here

You can move words around in Russian, but the emphasis changes. For example:

• Мэр уже здесь. = neutral
• Мэр здесь уже. = more conversational, with extra emphasis on already
• Уже мэр здесь. = marked, unusual in normal speech

So the version you have is the best basic pattern to learn.

Здесь means here.

Yes, it is very close to тут, which also means here.

In many situations, they are interchangeable:

• Мэр уже здесь.
• Мэр уже тут.

The difference is mostly stylistic:

• здесь is slightly more neutral
• тут can sound a bit more conversational

For a learner, both are useful, but здесь is a very safe default.

Russian has no articles, so there is no direct equivalent of the or a/an.

That means мэр could theoretically mean:

• the mayor
• a mayor

But in real context, it will usually be understood correctly. In this sentence, the mayor is the natural interpretation, because people usually mean a specific mayor already known from context.

So Russian relies on context, not articles.

Literally, it describes location/state: The mayor is already here.

But in real usage, it often implies arrival as well. If someone was waiting for the mayor, this sentence naturally suggests that he has now arrived.

Still, if you want to focus specifically on the action of arriving, Russian would use a verb such as:

• Мэр уже приехал. = The mayor has already arrived / come by transport
• Мэр уже пришёл. = The mayor has already come / arrived on foot or generally came

So:

• Мэр уже здесь = focus on the result: he is here now
• Мэр уже приехал / пришёл = focus on the arrival itself

Yes, absolutely.

Мэр уже здесь is a fully natural, complete Russian sentence.

Russian often uses short sentences like this, especially in speech, announcements, or narration. It sounds concise and normal, not incomplete.

You could imagine contexts like:

• someone waiting for an official guest
• a secretary informing others
• a scene in a story

So this is a very good example of a normal everyday Russian sentence structure.