Got an idea for a holiday? Send it to us

Submit Now

6K Shares
6K Shares
TueAug 20

National Radio Day – August 20, 2024

On August 20, we’ll be coming to you on all frequencies for National Radio Day. Radio was once one of the most incredible technologies on Earth – used by militaries and governments alike for navigation, news distribution, and more. It made news and music more accessible and brought us closer as a nation and a planet. Though today we rely more heavily on the internet and television for what we once relied on radio for, radio is far from dead and increasingly appreciated for its vintage and fantastic content.

History of National Radio Day

Though we typically attribute the invention of the radio to Gugliemo Marconi in the 1890s, Nikola Tesla was reportedly first to demonstrate radio in 1893. Nonetheless, the process spanned decades, with many scientists making small but significant contributions to the understanding of electromagnetic induction, electric conduction, and radio waves. For example, Heinrich Rudolph Hertz discovered radio waves in the 1880s, which helped prove a theory of electromagnetism put forth by James Clerk Maxwell in 1873. 

It took quite a bit of time after the discovery of the radio for the technology to be used as communication — this was both because the inventors hadn’t yet realized the practical and life-changing applications of their development and because there were many more components needed to transmit and detect electrical waves.

Public radio broadcasting has its own inventor and that’s Lee de Forest. He transmitted the first public radio broadcast, which featured the voices of opera stars, in 1910. De Forest’s Radio Telephone Company went on to manufacture the first commercial radios which could pick up a signal from miles away. 

Obviously, radio was huge for music and changed the landscape of the industry immediately. News took to the radio, as well, and announcers could quickly hop on air to deliver the happenings of the day to a massive audience. The first radio news program was broadcast on August 31, 1920, out of Detroit — at a station that survives today as WWJ. In the early 20th century, radio also began to be used for broadcasting sports, aiding telephone services, and even navigating by airplane. 

With the digital revolution and the wireless era, radio changed and adapted. Today, though radio is used for a variety of functions, it no longer holds its former top slot in entertainment and news media. With television, the internet, and more, it’s hard for radio to compete in that space – but people still love it, and it doesn’t look like radio is going away anytime soon. In fact, we appreciate radio even more these days for its old-school vintage.

National Radio Day timeline

1892
The Prototype

Nicola Tesla comes up with an early design for a radio long before Marconi gets his hands on the technology!

March 1933
Radio Enables the Fireside Chats

Proving it’s more than a medium to broadcast sporting events and news, radio serves the United States as President Roosevelt holds radio “Fireside Chats” to help lead the Nation through the Great Depression and World War 2.

October 31, 1938
Halloween Hoax

When famous director Orson Welles broadcasts a radio piece that reads excerpts from H.G Wells’ “War of the Worlds,” unsuspecting listeners think it is real news, and that the planet is being attacked by aliens.

1939
FM Who?

FM radio makes its first appearance.

1995
Radio Online

The first online radio station, Radio HK, is born.

National Radio Day - Survey Results

Info gathered by one of the top

National Radio Day FAQs

When is National Radio Day celebrated?

On August 20.

Are there events for National Radio Day?

Many radio stations celebrate the holiday in their own way – check out your favorite local station to see how you can get involved in the festivities!

Where is National Radio Day observed?

The United States.

National Radio Day Activities

  1. Promote your favorite station

    We all have a favorite radio station. You know, that one that just knows when you need to hear a sad song? That shares your exact political views? That telepathically plays the song you were JUST thinking about? Celebrate your station by giving them a boost on social media with the hashtag #NationalRadioDay. Last year, more than 200,000 tweets with that hashtag were sent out, and organizers are hoping to beat their record!

  2. Donate to your local radio station

    Radio isn’t big-budget as it once was and chances are your local radio station would welcome a helping hand. To keep public broadcasting alive, donations aren’t just helpful, but necessary. Think of it as paying them back for all the music and information you’ve received over the years.

  3. Pick up a personal radio

    Need a project? Pick up a fixer-upper radio from an antique or thrift store, and try your hand at getting it singing again. The work can be satisfying and you’ll learn a lot more about the science behind the radio!

5 Fun Facts About Radio

  1. AM? Hm?

    AM stands for Amplitude Modulation and FM stands for Frequency Modulation - we learned something new today!

  2. W vs K

    Did you know that radio stations West of the Mississippi River use K as the first letter in their call signs, while those to the East use W?

  3. All Christmas, All Year

    In case you like singing along to “Let it Snow” in July, tune in to www.foreverchristmasradio.com, which is in its 12th year of broadcasting.

  4. Shopping & Radio

    For 62% of shoppers, they’ve been listening to the radio just 14 minutes before heading in the store - what an advertising opportunity.

  5. Not Out of Style

    71% of people surveyed - that’s more than ⅔ - say they listen to the radio in their car. Do you?

Why We Love National Radio Day

  1. It was life-changing technology

    Though today radio is great for busting the daily commute blues, keeping us up on the news, and preventing us from drifting off during road trips, it was once life-changing technology. Radio globally changed the way people interacted with the news, the government, and each other. From news anchors to FDR’s Fireside Chats that kept the nation going through rough times, radio has filled key gaps and done a lot of social good. Not to mention, it’s frequently used by the military and government to keep our country safe and for navigation! Radio has undeniably made its mark on the world.

  2. It keeps your drives interesting

    Are you part of the 71% of people who listen to the radio in the car? We all know radio is not only what keeps you awake on a long road trip, but also what keeps you interested, learning new things, or singing along. We love radio because it helps us perfect our voices when we’re belting it out on the commute!

  3. It’s where you heard your favorite song

    Whether it was alternative, country, or classic rock, everyone has felt that pause when a great beat comes on the radio, and you just know it’s about to be your favorite song. Credit to the radio for helping us all experience new songs we might otherwise not have found!

National Radio Day dates

YearDateDay
2024August 20Tuesday
2025August 20Wednesday
2026August 20Thursday
2027August 20Friday
2028August 20Sunday

Holidays Straight to Your Inbox

Every day is a holiday!
Receive fresh holidays directly to your inbox.