The primary objective of an informative speech is to educate the audience on a particular subject. You're not trying to convince them of anything necessarily, as in a persuasive speech. Instead, it's about presenting the information in a way that is easily understood and captivates the interest of your listeners. That starts with deciding on some original informative speech topics.
The natural world is an amazing place with many stories to tell. Captivate your audience with a speech on one of these topics related to science and nature.
The remarkable characteristics of the mantis shrimp
How selective breeding turned the wolf into a Teacup Poodle
The process of converting tar sands into fuel for your car
Five lesser-known symbiotic relationships in nature
Why slash-and-burn farming is actually sustainable
Where your garbage actually goes
Why white truffles are so expensive
The biggest contributor to climate change
Genetically modified organisms (GMOs) you eat every day
How a nuclear reactor generates electricity
Some of the best informative speech topics for college encompass a number of disciplines. Put the modern world into context by exploring its history.
How Paris became a fashion capital of the world
The events leading up to the American Civil War
Mao Zedong and the rise of Communist China
How parliament gained increasing power in the UK
Why unions formed after the Industrial Revolution
A brief history of Israel and Palestine
What it took to build the Panama Canal
What really happened at the Boston Tea Party
The lasting legacy of Mahatma Gandhi
Why the Cuban Missile Crisis happened in the first place
While you may feel inclined to gravitate toward topics that are more traditional or academic in nature, it may be much more engaging to discuss some fun informative speech topics from the world of entertainment.
The first movie with actual recorded sound
How Netflix reinvented itself and changed the world
The requirements to be nominated for an Oscar
The impact of autotune on modern music
Modern painters you should know
YouTubers who make over $1 million a year
How streaming media reduced pirating
Photography fundamentals in a digital world
The steps to joining the Screen Actors Guild
Pros and cons of satellite radio vs. streaming audio
Thanks to the rise of the internet, the decidedly wide world is more interconnected than ever before. Enlighten your listeners with a speech that will transport them to faraway lands.
The complex cultural history of Taiwan
The origin of Tex-Mex cuisine
Five amazing churches in Tuscany
The Newfoundland Screech ceremony
Why Portuguese is Brazil's official language
The traditions of the Xhosa people
The story of chicken tikka masala
The significance of the haka to the Maori people of New Zealand
How and why camels came to Australia
Japanese cultural dress beyond the kimono
People often say that they'll never use the quadratic equation in the real world. For a more practical slant on informative speeches, clearly explain key financial concepts that your audience will use in the real world.
Understanding how a Roth IRA works
The simple math of compound interest
Leasing vs. financing a new vehicle
Comparing the cost of living in major cities
Ways to avoid paying banking fees
How a stagnant checking account costs you money
The complex relationship of foreign currency exchange
Cryptocurrency as an investment
The process for filing personal bankruptcy
How to invest with very little money
Particularly if you're delivering an informative speech in the classroom, it makes a lot of sense to talk about a topic related to your education.
Why the arts got added to STEM to become STEAM
How charter schools get their funding
Schools that embrace technology get better educational outcomes
The role of socioeconomics in academic performance
Pros and cons of community college vs. state school
A brief history of Common Core
What to expect when taking the SAT
The advantages of learning a second or third language in school
The Montessori method and how it differs from other approaches
Practical high school courses worth taking
It's important to remember that while the main goal of a great informative speech is to relay useful information, you also need to engage with your audience in a positive way. It doesn't need to be dry and boring. Indeed, if you pick the right topic, you might have them sitting on the edge of the seat, fascinated and interested in learning more.
For another take on a different type of speech, read our guide to writing an effective welcome speech.