It’s important to make sure we know how prepositions work in certain places. “In the hospital” and “at the hospital” look similar, but they have different meanings. This article will explain what those meanings are and how you can use them correctly.
Is It “In The Hospital” Or “At The Hospital”?
“In the hospital” works best when you are a patient at the hospital. It implies that you are sick and need to be treated before leaving. “At the hospital” works best when you are visiting the hospital. We can use it to show that we’re checking in on someone else.

The phrases can work interchangeably, and many native speakers will use them in such a way. It mainly depends on the context as to which preposition will work best.
What Does “In The Hospital” Mean?
“In the hospital” works best when someone needs treatment. When they are admitted to a hospital as an inpatient, we can use this phrase to show that they are being treated.
Here are some examples that might help you to understand how “in the hospital” should be used:
- Sarah is in the hospital. They don’t know what’s wrong with her yet.
- I’m in the hospital right now, and I won’t know what’s wrong until the results come back.
- He should be in the hospital with that disease! It’s going to kill him!
- You’re in the hospital, right? I’ll be coming down shortly to see how you’re getting on.
- John is in the hospital with a virus. We don’t know if he’s going to be out by the end of the week.
What Does “At The Hospital” Mean?
“At the hospital” works best when someone is visiting someone else in a hospital. They are usually family members. We can also use this preposition to refer to anybody who might work at the hospital.
Take a look at these examples to familiarize yourself with how to use “at the hospital”:
- I’ll be at the hospital for a little while. I’ve got to make sure my mother is okay.
- He’s at the hospital visiting his new baby. I’ve heard she’s gorgeous!
- You should be at the hospital to check up on them! Why are you waiting around here?
- I’m not going to be at the hospital until later on. Are you going to be okay without me?
- I’ve got to be at the hospital by five, okay? That’s when my shift starts.
Are “In The Hospital” And “At The Hospital” Interchangeable?
Of course, most of the differences we’ve discussed are based on personal preferences. It’s common for prepositions to be interchangeable in many cases since many people like to use both “at” and “in” for buildings.
“At the hospital” and “in the hospital” are interchangeable in some cases. Many people will use them in this way without wondering whether they have “in” or “at” correct. Instead, “at” can apply when someone is an inpatient, and “in” can apply when someone is visiting.
Perhaps some examples will help you to see the similarities. Here’s how being an inpatient might look with both prepositions:
- I’m in the hospital because I’m sick.
- I’m at the hospital because I’m sick.
And here’s how being a visitor might look with both prepositions:
- I’m at the hospital to visit my mom.
- I’m in the hospital to visit my dad.
Is “In The Hospital” Or “At The Hospital” Used The Most?
It might also help to know which of the two prepositions is more common. Maybe this would help sway your decision over which to use.
According to Google Ngram Viewer, “in the hospital” is the more popular choice. This makes sense considering that a hospital is a building, and we use “in” to refer to any building that we are inside of.

“At” works best when referencing a destination, which many people associate with more positive things (i.e. at the hotel). Therefore, “at the hospital” isn’t as popular since it’s not a positive destination.
Is It “In Hospital “Or “In The Hospital”?
“In hospital” strictly refers to people being treated in the hospital. Removing “the” means that someone is sick and needs treatment. “In the hospital” is more general, and we can use it to refer to both being a patient and being a visitor.
These are both correct:
- I’m in hospital with this virus.
- I’m in the hospital with this virus.
However, “in hospital” is more restrictive in this case:
- Correct: I’m in the hospital to visit my wife.
- Incorrect: I’m in hospital to visit my father.

Martin holds a Master’s degree in Finance and International Business. He has six years of experience in professional communication with clients, executives, and colleagues. Furthermore, he has teaching experience from Aarhus University. Martin has been featured as an expert in communication and teaching on Forbes and Shopify. Read more about Martin here.