10 Other Ways to Say “Let’s Keep in Touch”

Have you run out of ways to ask people to “keep in touch”? We often want to keep in communication with people, but we don’t always have a specific reason for doing so.

That’s why we’ve provided a list of ten snazzy synonyms to give you new ways to say “let’s keep in touch.”

Other Ways to Say “Let’s Keep in Touch”

  • Let’s stay in contact
  • Don’t be a stranger
  • Please keep in touch
  • Let’s stay in touch
  • We should hang out more
  • Let’s keep in communication 
  • Let’s keep talking
  • Keep me in the loop
  • Drop me a line sometime 
  • Let’s remain acquainted


  • “Let’s keep in touch” is a grammatically correct phrase that can be used in professional or casual settings.
  • If you’re aiming to be more formal, try using “let’s stay in contact” instead.
  • Whereas, if you want to be more casual, you should try “don’t be a stranger.”

Don’t go anywhere! In the next section, we’ll discuss how to say “let’s keep in touch” professionally and casually, including some example sentences.

Afterward, we’ll discuss the correctness of the phrase “let’s keep in touch.” Should you use an alternative instead?

Let’s Stay in Contact (Formal)

“Let’s stay in contact” is a great formal synonym for “let’s keep in touch.”

You can use this phrase to suggest that you would like to maintain an open line of communication with the person you’re speaking to in the future. Additionally, it is suitable for professional circumstances.

It’s still okay to use “let’s keep in touch” in these scenarios. However, this is another option for when you want to add some variety to your language or if you’re sending a particularly formal email to someone you want to impress.

Consider the email example below:

Dear Marjorie,

It was a pleasure to collaborate with you on this project and I would be keen to work with you again.

Let’s stay in contact. My details are below.

All the best,

Furthermore, here’s how you might use this phrase in an example sentence:

Let’s stay in contact in case a similar position should open.

Don’t Be a Stranger (Informal)

“Don’t be a stranger” works perfectly as an informal alternative to “let’s keep in touch.”

This is a colloquial phrase with playful and friendly energy, so it’s best used with people you already have a close personal relationship with.

We wouldn’t recommend using this phrase in any scenario where a formal tone is required.

As such, “let’s keep in touch” is still a more versatile phrase, as you can feel comfortable using it in a professional setting. However, if you’re trying to speak with a casual, relaxed tone, this is a great option.

Take a look at the following example sentences:

It’s been so lovely to run into you. I’ll call you and we’ll arrange a proper meet-up next. Don’t be a stranger, okay?

Our offices are just a few floors down, so don’t be a stranger!

Is It Correct to Say “Let’s Keep in Touch”?

It’s perfectly grammatically correct to say “let’s keep in touch,” and you can do so in a professional or friendly setting. 

It’s not the most formal phrase, as it has an efficient but slightly casual tone. So, even though it’s acceptable in most workplaces, if you think yours requires a more formal tone, try “let’s stay in contact” instead.

There are variations of this phrase that are okay to use as well.

For example, “let’s stay in touch” is also perfectly correct. This phrase has the exact same meaning as “let’s keep in touch,” just with a different word choice.

However, there are some variations that we wouldn’t recommend using. For example:

  • Let’s keep in touch for the future.

The addition of “for the future” is entirely redundant here and adds nothing to the meaning of the phrase. We already know you’re going to “keep in touch for the future” unless you have access to a time machine.

In conclusion, “let’s keep in touch” is grammatically correct and suitable for informal and most formal circumstances.

We hope you feel confident using the phrase “let’s keep in touch” and some of the synonyms for it now. If you found this article useful, why not bookmark it to return when you’re in need of some new phrases?