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Say Hi Day

by Note with Love Team - Jun 25, 2025
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People rush through life, losing connection and growing distant. Yet, a simple "hi" can bring people closer. Say Hi Day reminds us that small acts of kindness matter. One word can brighten someone's day, boost their confidence, and start a real talk. Whether you're walking down the street, heading to work, or on a video call, say something kind today. And start with a Hi!

Key Takeaways:

  • Say Hi Day is celebrated annually on June 11.
  • It encourages people to greet others with a simple “hi” to spread kindness and connection.
  • The origins of Say Hi Day are linked to kindness campaigns and figures like Joseph Anthony Cinotti and Kess Krystal.
  • Simple ways to celebrate include smiling at strangers, reaching out to loved ones, teaching kids to greet others, etc.

What Is Say Hi Day?

On Say Hi Day, people are encouraged to say "hi" to others. It doesn't cost anything. It doesn't take long. But for many, it can make their day better. It is a good day to connect with others, whether they are strangers, your friends, or coworkers.

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Even though it may seem like a small thing, saying "hello" is a great way to start a conversation and combat feelings of loneliness. When people know they are seen and heard, they feel valued. That's what Say Hi Day is all about. No matter how shy or open you are, today is the day to do something nice for someone else. It's not about giving long talks. 

Brief History

There’s no official record of when Say Hi Day began, but two popular theories exist. One credits Joseph Anthony Cinotti, a 15-year-old known for greeting everyone he met and promoting kindness until his passing in 2018. In his honor, the Say Hi Foundation held the first official Say Hi Day on June 11, 2021. Another theory traces Say Hi Day back to 2002, when Kess Krystal created it to encourage interpersonal connections and kindness, with the first celebration taking place that year.

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Generally, Say Hi Day is linked to local kindness campaigns aiming to get people talking and feeling less lonely. It spread through schools, workplaces, and neighborhoods, promoting welcoming environments. Inspired by days like Global Hello Day and National High Five Day, Say Hi Day focuses simply on saying “hi,” making it an easy, informal way for people of all ages to connect and spread positivity.

When Is Say Hi Day?

People celebrate Say Hi Day every year on June 11. 

Upcoming Say Hi Day Dates

Year

Day

Date

2025

Wednesday

June 11

2026

Thursday

June 11

2027

Friday

June 11

2028

Sunday

June 11

2029

Monday

June 11

2030

Tuesday

June 11

How To Celebrate Say Hi Day?

There are countless simple, heartfelt ways to take part. Whether you're at home, at work, or out and about, this day offers a chance to connect, smile, and bring a little more warmth into the world. 

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So, do you really want to join the fun? Here are some ways to spread happiness on Say Hi Day:

1. Give strangers a smile

Say hi to someone nearby while you're waiting in line, walking your dog, or taking the lift. A friendly smile and "hi" can make someone's day. You never know who might need a little kindness. That small hello could even turn into a real conversation.

2. Reach Out to Someone You Miss

Reach out to a family member, friend, or coworker. A simple message like "Hey, I was thinking about you" can go a long way. Say Hi Day is the perfect excuse to check in, share a kind word, and remind someone they matter.

3. Get the kids to take part

Teach kids how important it is to be kind. Encourage them to say hello to five new people at home or school. This small step can help them make new friends and feel good about themselves. Say Hi Day will teach them that one word can help you connect with someone and build trust.

4. Start your emails with "Hi"

We don’t always meet face to face, so it’s nice to begin emails with a friendly “Hi!”  It may seem small, but it makes your message feel warm and personal. It reminds others that there’s a real person behind the words. 

5. Spread the word on social media

Post a “hi” or talk about how your day is going. Use hashtags like #SayHiDay to encourage others. You can also say hello to someone in person. Saying “hi” to people from different places is a nice way to be kind.

Conclusion

In a world where it’s hard to start a conversation, a simple "hi" can mean so much. Whether you’re shy, quiet, busy, or outgoing, today is a chance to pause and connect.

FAQ 1: What Day Is National Hello Day?

People celebrate National Hello Day, also called World Hello Day, every year on November 21. It started in 1973 to promote peace and friendly communication by simply saying "hello."

FAQ 2: When Did Hello Start?

The word "hello" first appeared in written English around 1826. Its popularity increased significantly by the late 19th century, especially after the invention of the telephone. Although Alexander Graham Bell initially suggested using the greeting "ahoy" when answering the phone, it was Thomas Edison who popularized the use of "hello" as the standard telephone greeting.

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