Is “To inquire about something” grammatically correct. The structure is simple: to inquire is the infinitive form of the verb, and about introduces the topic you want information about.
For example:
I called to inquire about the course.
Here, “to inquire” explains the purpose of the call, while “about the course” identifies the topic. In short, the phrase means to ask for information about something.
That said, grammatical correctness and natural style aren’t always the same. Inquire can sound more formal than ask, so the better choice depends on your audience and context.
What Does “To Inquire About Something” Mean?
Simple Meaning
To inquire about something means to ask for information about it.
You might inquire about a job, course, price, appointment, service, application, or availability. The phrase can also introduce a question about a particular matter. Cambridge defines inquire as asking for information and specifically lists inquire about as a standard pattern.
For example:
I called to inquire about the job opening. She emailed to inquire about the course fees. We contacted the hotel to inquire about room availability. He stopped by to inquire about the application process.
Why “Something” Can Sound Vague
The word “something” isn’t grammatically wrong. It simply doesn’t tell the reader exactly what you’re asking about.
Compare these sentences:
I called to inquire about something. I called to inquire about the delivery schedule.
The first is grammatical but vague, while the second gives the reader useful information immediately.
So use “something” when the exact topic isn’t important or is already clear from the conversation. Otherwise, replace it with a specific noun or noun phrase.
Why “Inquire About” Works Grammatically
“To Inquire” Is an Infinitive
An infinitive commonly uses to + the base form of a verb:
to ask to learn to check to inquire
In “I called to inquire about the position,” “to inquire” expresses the purpose of the call.
A useful pattern is:
Subject + verb + to inquire + about + topic
For example:
I contacted the office to inquire about the appointment.
The phrase “to inquire about the appointment” tells us why the person contacted the office.
“About” Introduces the Topic
In this construction, about is a preposition that introduces the subject of the inquiry.
The basic pattern is:
inquire + about + noun or noun phrase
Examples include:
inquire about a job inquire about the price inquire about admission inquire about the schedule inquire about the return policy
So there is nothing grammatically unusual about “inquire about something.” The preposition simply connects the inquiry with the topic being discussed.
How to Use “Inquire About” in a Sentence
Inquire About + Noun or Noun Phrase
The most familiar pattern is:
inquire about + noun or noun phrase
Examples:
She called to inquire about the position. I emailed to inquire about the course requirements. They visited the office to inquire about the service.
In each case, the noun phrase after about identifies what the person wants information about.
To Inquire About + Specific Topic
When you want to explain someone’s purpose, use:
to + inquire + about + topic
Examples:
I called to inquire about your services. She wrote to inquire about the application deadline. We contacted the school to inquire about admission requirements.
This construction works well when explaining why someone called, emailed, visited, or contacted an organization.
Inquire About Whether or If
You can also use inquire with whether or if when the information involves a yes-or-no question. Cambridge gives examples of inquire followed by whether.
Examples:
I called to inquire whether the position was still available. She emailed to inquire if the course was offered online. We contacted the company to inquire whether refunds were available.
This structure is useful when you want to ask whether something is true, available, possible, or permitted.
Inquire + Question Word
Beyond whether and if, you can also follow inquire with question words such as why, when, where, and how. Cambridge lists question-word constructions with inquire.
Examples:
She called to inquire when the package would arrive. He contacted the office to inquire where he should submit the form. I wrote to inquire how the process works. They called to inquire why the appointment had been canceled.
Notice, too, that about isn’t always necessary before a question-word clause.
Compare:
I called to inquire about the appointment. I called to inquire when the appointment would begin.
Both structures are grammatical, but they are built differently.
Is “Inquire About” Formal?
“Inquire” can have a formal or professional tone, especially compared with the everyday verb ask. Cambridge’s Learner’s Dictionary labels inquire as formal.
That doesn’t mean you can use it only in formal writing, though. You may also encounter it in ordinary speech. Still, ask about often sounds more relaxed and conversational.
Compare:
I wanted to ask about the new schedule. I wanted to inquire about the new schedule.
Both are correct, but the second sounds more formal.
So for a business email, customer-service message, or professional inquiry, inquire can fit naturally. With friends or family, ask will often feel simpler.
Inquire vs. Ask: Which Is More Natural?
When “Ask About” Works Best
Use ask about when you want simple, familiar language.
For example:
Can I ask about the new schedule? I wanted to ask about your travel plans. She asked about the price.
These sentences sound natural in everyday conversation.
When “Inquire About” Fits Well
By contrast, inquire about works well when you’re requesting information in a professional or official context.
Examples include:
asking about a job opening contacting a school about admission contacting a business about a service asking a company about an application requesting information about availability
For example:
I’m writing to inquire about the open position.
This sounds more formal than:
I’m writing to ask about the open position.
Neither sentence is grammatically wrong. The difference is mainly one of tone.
Quick Comparison
| Expression | Typical tone | Example |
|---|---|---|
| Ask about | Neutral and conversational | I wanted to ask about the course. |
| Inquire about | More formal or professional | I’m writing to inquire about the course. |
The key point is that more formal doesn’t automatically mean better. Choose the expression that fits your audience and purpose.
“Inquire About” vs. “Inquire Into”
These two constructions are related, but they don’t communicate exactly the same idea.
Inquire About
Use inquire about when you want information about a topic, service, opportunity, or situation.
Examples:
I called to inquire about the job. She emailed to inquire about the delivery date.
Here, the focus is on getting information.
Inquire Into
Inquire into, on the other hand, means to examine or investigate something, particularly to discover facts about it. Cambridge defines inquire into as trying to discover the facts about something.
For example:
The committee decided to inquire into the complaint.
Here, the committee isn’t simply asking someone a question — it is examining the matter.
Why the Difference Matters
Compare:
I called to inquire about the complaint.
This suggests that you want information about the complaint.
The committee will inquire into the complaint.
This, instead, suggests an investigation or examination.
A useful rule is simple: about usually introduces the subject of your inquiry, while into can suggest investigation.
“Inquire Of” and “Inquire For”
Inquire Of
Inquire of is a less common construction used when referring to the person from whom information is sought.
For example:
She inquired of the receptionist whether the office was open.
This construction is grammatical, but it can sound more formal than everyday alternatives.
In ordinary writing, then, you will usually find it simpler to say:
She asked the receptionist whether the office was open.
Inquire For
Inquire for, meanwhile, isn’t the usual choice when you simply want information about a subject.
If you want information about a course, for example, say:
I’d like to inquire about the course.
Not:
I’d like to inquire for the course.
For ordinary information requests, then, inquire about remains the clearest pattern to remember.
Common Mistakes With “Inquire About”
Using the Wrong Preposition
One common mistake is changing about without considering the meaning.
I called to inquire about the price.
This asks for information about the price.
The committee inquired into the matter.
This, by contrast, suggests an investigation.
So the preposition helps communicate the relationship between inquire and the information being sought.
Assuming “Inquire” Is Always Better Than “Ask”
Another mistake is assuming a formal word is automatically a better word.
If you’re talking to a friend, for instance, this is perfectly natural:
Can I ask about your new job?
You don’t need to replace ask with inquire simply to sound sophisticated.
Making Professional Writing Too Formal
At the same time, professional writing should be clear, not unnecessarily complicated.
For example:
I am writing to inquire about the status of my application.
This is polished and clear.
In a more informal setting, though, you might simply write:
I’m writing to ask about my application.
Either way, choose clarity over formality for its own sake.
Being Too Vague
Finally, “something” works grammatically, but a specific topic often makes your sentence stronger.
Instead of:
I’m contacting you to inquire about something.
Try:
I’m contacting you to inquire about the application deadline.
The second version immediately tells the reader what information you need.
Is There a Better Way to Say “To Inquire About Something”?
There isn’t a grammatical problem that needs fixing here. “To inquire about something” is correct.
The real question, then, is whether it is the clearest or most natural choice for your situation.
If you know the topic, replacing something with a specific noun usually improves the sentence:
I called to inquire about the refund policy.
instead of:
I called to inquire about something.
If you’re speaking casually, on the other hand, ask about may sound more natural:
I called to ask about the refund policy.
So, altogether, consider three separate questions:
Is it grammatical? Yes. Is it clear? Usually, although “something” can be vague. Is it the most natural choice? That depends on the context and tone.
Practical Alternatives and Synonyms
Different alternatives emphasize slightly different purposes.
Ask About
The simplest and most conversational alternative is ask about.
I called to ask about the course.
Request Information About
A clear choice when you’re explicitly requesting information is request information about.
I’m writing to request information about the program.
Seek Information About
Somewhat more formal is seek information about, which emphasizes the goal of obtaining information.
The researchers sought information about the issue.
Find Out About
For a more conversational option that emphasizes discovering information, try find out about.
I called to find out about the new schedule.
Seek Clarification
Finally, use seek clarification when you already have some information but need something explained or made clearer.
I’m writing to seek clarification about the new policy.
Taken together, these expressions overlap, but they aren’t interchangeable in every sentence. Ask about is broad and natural, while seek clarification specifically suggests that something is unclear.
“Inquire About Something” in Professional Writing
Professional communication is one setting where inquire about fits particularly well.
Job-Related Communication
For instance, you can use it when asking about an opening, application, interview, or position.
I’m writing to inquire about the marketing assistant position.
Education
Similarly, it can introduce questions about courses, admissions, fees, or requirements.
I’d like to inquire about the admission requirements for the program.
Customer Service
It also works for questions about prices, availability, delivery, returns, or services.
I’m contacting you to inquire about the return policy.
Useful Professional Patterns
These patterns, in particular, are easy to adapt:
I’m writing to inquire about… I’d like to inquire about… I’m contacting you to inquire about…
Whenever possible, follow about with the specific subject you’re asking about.
American vs. British Usage: Inquire or Enquire
Inquire in American English
Inquire is the standard spelling used in American English. Cambridge lists enquire as the UK form while using inquire in its American English entry.
For example:
I’d like to inquire about the position.
Enquire in British English
By contrast, enquire is commonly used in British English.
For example:
I’d like to enquire about the position.
Either way, the spelling difference does not change the basic meaning.
Inquiry and Enquiry
The same regional spelling distinction appears in the noun forms:
inquiry — commonly used in American English enquiry — commonly used in British English
So if you’re writing for an American audience, inquire/inquiry is the straightforward choice. For British English, enquire/enquiry is equally standard.
Can You Use “Inquire About Something” in Casual English?
Yes, “inquire about something” is grammatically acceptable in casual English, too.
That said, inquire may still sound more formal than ask.
For example, a friend might naturally say:
I wanted to ask about your new schedule.
In a more professional setting, on the other hand, you might see:
I’m writing to inquire about the new schedule.
Both sentences work — the difference is mainly one of tone and context.
Usage Examples in Real Writing Situations
| Context | Example |
|---|---|
| Job | I’m writing to inquire about the open position. |
| Course | She called to inquire about the evening course. |
| Customer service | I’d like to inquire about the return policy. |
| Availability | He emailed to inquire about appointment availability. |
| Price | The customer called to inquire about the price. |
| Everyday | I wanted to ask about your new schedule. |
Notice how “to inquire about” often explains the purpose of an action: the person calls, emails, or contacts someone to get information about a particular topic.
A Simple Rule for Choosing the Right Expression
Use these four rules as a quick guide:
Choose inquire about when you want a polished or professional tone. Choose ask about when you want simple, conversational English. Replace something with the actual topic when precision matters. Choose inquire into when you mean to investigate or examine a matter.
Ultimately, the goal isn’t to choose the most formal expression, but to choose the wording that matches your intended meaning, audience, and tone.
FAQs
Q1: Is “inquire about” followed by a noun?
Yes. Inquire about can be followed by a noun or noun phrase that identifies the topic of the inquiry.
I called to inquire about the vacancy.
Q2: Can you say “inquire about a person”?
Yes, when you mean seeking information about that person.
She called to inquire about the new manager.
The exact meaning, though, depends on the context.
Q3: Does “inquire about” mean the same as “ask about”?
They often have the same basic meaning, but inquire about can sound more formal. Ask about, meanwhile, is usually the more natural choice in casual conversation.
Q4: Can “to inquire about something” start a sentence?
Yes. An infinitive phrase can appear at the beginning of a sentence when it functions as the subject or purpose expression.
To inquire about the position, contact the hiring office.
Q5: Is “I am inquiring about” correct?
Yes. Inquiring about is the present participle form and can be used with forms of be.
I am inquiring about the status of my application.
Q6: Should I use “inquire” or “enquire”?
Both forms are used in English. Inquire is the standard form in American English, while enquire is commonly used in British English. So choose the spelling that matches your intended variety of English.
Conclusion
“To inquire about something” is grammatically correct, but your choice should depend on what you want to communicate. Use inquire about when you want a more polished or professional tone, especially in emails and formal requests, and use ask about when a simpler, more conversational style fits better.
If the topic is known, replace something with the specific subject — that small change makes your sentence clearer and more useful to the reader. And when you mean investigation rather than simply seeking information, inquire into is the better choice.