Ordern kommer imorgon.

Because ordern is the definite form: the order.

In Swedish, the is usually added to the end of the noun, not written as a separate word before it.

• en order = an order
• ordern = the order

With this noun, the correct definite singular form is ordern.

Swedish normally uses a suffix for definiteness.

So instead of saying something like the order, Swedish says order-n, with the definite ending attached to the noun itself.

A separate word like den is usually not needed here.

• ordern = the order
• den ordern = more like that order or that particular order

This is very common in Swedish. The present tense is often used for the future when the time is already clear from the sentence.

Since imorgon means tomorrow, Swedish does not need a special future form here.

So:

• Ordern kommer imorgon = The order is coming tomorrow / will arrive tomorrow

This is natural and normal Swedish.

Literally, yes: kommer is the present tense of komma, to come.

But in this kind of sentence, English often translates it more naturally as is coming or will arrive.

So depending on context:

• kommer = comes
• but here, more natural English is often is coming or will arrive

That is a very normal place for a time expression in Swedish.

The basic word order here is:

subject + verb + time expression

So:

• Ordern = subject
• kommer = verb
• imorgon = time expression

This is a standard, neutral sentence pattern.

Yes, absolutely.

Both are correct:

• Ordern kommer imorgon
• Imorgon kommer ordern

The difference is mainly emphasis.

• Ordern kommer imorgon puts the focus a little more on the order
• Imorgon kommer ordern puts the focus a little more on tomorrow

Also notice the word order: when imorgon comes first, the verb still has to stay in second position:

• Imorgon kommer ordern
• not Imorgon ordern kommer

This is part of Swedish V2 word order in main clauses.

Yes, it is a very useful pattern.

Swedish often uses the present tense for future events, especially when there is a word like:

• imorgon = tomorrow
• på fredag = on Friday
• snart = soon
• nästa vecka = next week

For example:

• Jag åker imorgon. = I’m leaving tomorrow.
• Hon kommer snart. = She’ll be here soon.

So this sentence is a good example of a very common Swedish structure.

Imorgon is a standard modern spelling and very common.

You may also see i morgon in some texts. Both forms may appear, but imorgon is very common in everyday modern Swedish.

In speech, many people pronounce it more like imorron.

A rough guide is:

ORD-ern KOM-er ee-MOR-gon

A few helpful points:

• ordern: stress on the first syllable
• kommer: stress on kom
• imorgon: stress on mor

The exact sounds vary by region, but the main stress pattern is important.

Yes, often.

If you mean an order you placed, especially in shopping or delivery contexts, beställningen can sound very natural:

• Beställningen kommer imorgon = The order will arrive tomorrow

Ordern is also possible, but it can sound a bit more formal, business-like, or dependent on context.

So both can be correct, but beställningen is often a very common everyday choice for order in the sense of something you bought.