317 interesting Informative Speech ideas and topics

Below you will find a list of informative speech topics. Be sure to analyze your audience and time limit before selecting a topic. These topics can be used as they are, or you might have to make them more precise to suit the situation (available time, class requirements, etc.).

We are adding new topics weekly. Do you have an idea you would like to share? Send it to us, and we will publish them on this page with topics.


  1. How nuclear power works
  2. The biography of your favorite actor
  3. How to make pizza
  4. The history of comic books
  5. How to change your car’s oil
  6. The story of how your school was founded
  7. How to pick a bottle of wine
  8. The history of your hometown
  9. How to swing a golfclub
  10.  Trends in the stock market
  11. How to drive a stick-shift
  12. History of a favorite product brand
  13. How to shoot a basketball
  14. Description of life in another country
  15. How to weave a basket
  16. The three branches of U.S. government
  17. How to read a map
  18. How roads are built
  19. The Seven Wonders of the World
  20. Disneyland
  21. How to knit a scarf
  22. Professional baseball stadiums
  23. Local folklore
  24. Roadside attractions
  25. Chinese food
  26. UFO’s
  27. Real life vampires
  28. Types of cheese
  29. How to play chess
  30. Key phrases in a foreign language
  31. Types of poetry
  32. Evolution of video games
  33. Raising pet snakes
  34. Serial killers
  35. Foreign TV shows
  36. How to make a website
  37. Civil War generals
  38. Historical events that occurred on your speech day
  39. Famous diplomats
  40. All about your favorite vacation spot
  41. Famous speeches
  42. How to get good grades
  43. How to write a resume
  44. How to survive a job interview
  45. Types of tropical fish
  46. Dog shows
  47. The newspaper business
  48. All about a favorite radio show
  49. How a computer works
  50. How to organize a closet
  51. U.S. territories
  52. Voodoo
  53. Comparison of different religions
  54. Schools of painting
  55. The latest discoveries in astronomy
  56. Fringe known political parties
  57. How to find cheap airline tickets
  58. Competitive horseback riding
  59. How to make fishing lures
  60. Labor Unions
  61. How to plan a wedding
  62. How to tie various knots
  63. Cruise vacations
  64. Crazy laws
  65. How to improve your health
  66. Electric cars
  67. Life in the future
  68. How to throw a good party
  69. Working in the fast food industry
  70. How to play the kazoo
  71. Origins of superstitions
  72. Lesser known Presidents
  73. Computer viruses
  74. Internet dating
  75. Cults
  76. Dyslexia
  77. Impact of media on society
  78. Branches of the military
  79. Famous advertising campaigns
  80. Nursing homes
  81. How to write a will
  82. The United Nations
  83. How to find your ancestors
  84. Deep sea fish
  85. A particular period of architecture
  86. How to construct an argument
  87. Saving money on your income taxes
  88. Sports card collecting
  89. The history of the Bible
  90. Book reviews for a particular author
  91. How to avoid boredom
  92. Sales tactics
  93. Comparison of economic systems
  94. Censorship in history
  95. Psychological profiling
  96. Picking a name for your children
  97. America’s fastest growing cities
  98. How to improve your manners
  99. How to improve your conversation skills
  100. World War II heroes
  101. The Miss America Pageant
  102. Interesting cultures
  103. How to raise rabbits
  104. Exotic pets
  105. Ballroom dancing
  106. Near death experiences
  107. ID theft
  108. Evolution of voting laws
  109. Natural disasters
  110. Breeds of dogs
  111. Dream interpretation
  112. Drinking problems
  113. Drug problems
  114. The FBI
  115. Basic economic principles
  116. Advances in education
  117. Spies
  118. Evolution of the English language
  119. National Parks
  120. Young billionaires
  121. Former child stars
  122. Obesity epidemic
  123. How to be more romantic
  124. Types of common plants
  125. How to cook vegetarian

Continue list of informative speech topics below

If you would like to see more ideas, please see 192 more below. Be sure to check out list of 667 good research paper topics for your next paper.