Email communication is a central part of modern professional life. Whether you are writing to a colleague, client, teacher, or potential employer, how you close your message matters. One of the most common email sign-offs is “Best regards.” But what exactly does it mean? Is it formal or informal? When should you use it—and when should you choose something else?
Understanding the meaning and proper use of “Best regards” can help you sound polite, professional, and confident in your emails. This guide will explain its meaning, tone, appropriate contexts, alternatives, and practical examples to help you use it correctly.
What Does “Best Regards” Mean?
“Best regards” is a polite and professional way to end an email or letter. It expresses:
- Good wishes
- Respect
- Professional friendliness
The word “regards” means good wishes or greetings. Adding “best” makes it warmer and slightly more personal, while still staying professional.
Example: “I look forward to your response. Best regards, Maria.”
In this sentence, “Best regards” politely closes the email while maintaining a respectful tone.
Is “Best Regards” Formal or Informal?
“Best regards” is considered semi-formal. It is not as formal as “Sincerely,” but it is more professional than “Cheers” or “Take care.”
It works well in most business and academic situations, especially when:
- You know the person, but not very well
- You want to sound polite but friendly
- You are maintaining professional communication
Formality Comparison Table
| Closing | Level of Formality | Best Used For |
|---|---|---|
| Sincerely | Very formal | Job applications, official letters |
| Kind regards | Professional, slightly warm | Business emails |
| Best regards | Semi-formal, balanced | General professional emails |
| Best | Informal professional | Quick work emails |
| Cheers | Informal | Friendly colleagues |
When Should You Use “Best Regards”?
You can use “Best regards” in many professional situations, including:
1. Communicating with Clients
If you want to sound respectful but approachable, this closing works well.
Dear Mr. Chen,
Thank you for your interest in our services. Please let me know if you have any further questions.
Best regards,
Amira
2. Writing to Colleagues
It is appropriate for regular workplace communication.
Hi David,
I’ve attached the updated report for your review.
Best regards,
Lena
3. Following Up After a Meeting
Dear Ms. Patel,
It was a pleasure meeting with you today. I appreciate your time and insights.
Best regards,
James
4. Academic Emails
Dear Professor Alvarez,
Thank you for your feedback on my paper. I will revise it accordingly.
Best regards,
Sofia
5. Job-Related Communication (After Initial Application)
Dear Hiring Manager,
I am writing to follow up on my application submitted last week.
Best regards,
Daniel Kim
However, for the first contact in a very formal job application, “Sincerely” may be a safer choice.
When Should You Avoid “Best Regards”?
Although versatile, there are times when another closing might be better:
- Very formal legal letters → Use “Sincerely” or “Yours faithfully.”
- Very casual messages → “Thanks” or “Cheers” may sound more natural.
- Emotional or sensitive situations → “With sympathy” or “Kind regards” might feel more appropriate.
Always consider your relationship with the reader and the purpose of your message.
“Best Regards” vs. “Kind Regards”
Many learners ask about the difference between “Best regards” and “Kind regards.” Both are polite and professional. The difference is subtle:
- Best regards → Slightly more common in American English
- Kind regards → Slightly softer and more common in British English
In most situations, they are interchangeable.
Should You Capitalize “Best Regards”?
In email closings, both words are typically capitalized:
Best Regards,
Olivia
However, some style guides allow only the first word to be capitalized:
Best regards,
Olivia
Both are acceptable. The most important thing is consistency.
Common Mistakes to Avoid
- Using it without a comma: Always add a comma after the closing.
Correct: Best regards,
Incorrect: Best regards - Using it in very casual chats: It may sound too formal for close friends.
- Overthinking it: It is a safe and neutral choice in most business situations.
Quick Summary: Key Takeaways
- “Best regards” expresses polite, professional good wishes.
- It is semi-formal and suitable for most workplace emails.
- It works well with clients, colleagues, and professors.
- It is less formal than “Sincerely” but more professional than “Cheers.”
- Always follow it with a comma and your name.
Final Thoughts
“Best regards” is one of the safest and most versatile email closings in English. It helps you maintain professionalism while sounding friendly and respectful. For ESL learners and professionals alike, mastering small details like email sign-offs can greatly improve your communication skills.
When in doubt, “Best regards” is usually a smart and appropriate choice. By understanding its tone and context, you can close your emails with confidence and clarity.