Informative Speech Topics

(Part 2 of 2)

Below you will find a list of 125 more potential 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.).

126. Funny inventions
127. Stupid criminals
128. Code breaking
129. How to play Poker
130. Child geniuses
131. Spoon collecting
132. Charitable organizations
133. Reincarnation
134. How to break bad habits
135. Weight lifting
136. How the circulatory system works
137. Origin of holidays
138. Interior decorating
139. Lie detecting
140. The Supreme Court
141. Learning styles
142. Life in jail
143. How to properly brush your teeth
144. How to set up an aquarium
145. Organized crime
146. Street gangs
147. How to make soup
148. The losingest professional sports teams
149. How the telephone works
150. The U.S. Postal Service
151. How to apply make-up
152. Investment strategies
153. The Lottery
154. The Industrial Revolution
155. Medicines from nature
156. Memory loss
157. Differences in male and female communication
158. Mental illnesses
159. The Middle Ages
160. How the brain works
161. Prohibition
162. Drug laws
163. Airplane stunts
164. The history of your favorite musical group
165. Useful websites
166. The Great Depression
167. Famous riots
168. Muscle cars
169. Antique collecting
170. Dog training
171. Model railroading
172. How to perform a magic trick
173. The intelligence of dolphins
174. Multi-Level marketing
175. Interesting world records
176. Different philosophical perspective
177. The Welfare system
178. Choosing a digital camera
179. City planning
180. Reality TV shows
181. Types of birth control
182. Choosing the right tires for your car
183. Diploma mills
184. The most dangerous jobs
185. The trucking industry
186. Basic first aid
187. Coin collecting
188. The British Royal Family
189. Ice cream making
190. How search engines work
191. Banned books
192. The worst trades in sports history
193. How galaxies are formed
194. Native American tribes from your area
195. Exotic breeds of cats
196. How to make a cocktail
197. How to turkey-call
198. How bottled water is purified
199. Sports card collecting
200. The U.S. Post Office
201. How cellular phones work
202. Computers through the decades
203. Spring Break destinations
204. The rising cost of education
205. Early 20th century filmmaking
206. Unique websites
207. How to backup your DVDs
208. How to make candles
209. Hand-held PDA’s
210. Famous robberies
211. Wedding traditions of other cultures
212. Robots now and in the future
213. Rock collecting
214. The career of a favorite musician
215. How to cure/prevent hangovers
216. Women in politics
217. The Great Lakes
218. Conspiracy theories
219. Global warming
220. Strategies for healthy eating
221. E.S.P.
222. Famous golf courses
223. Goldrushes outside of California
224. U.S. immigration patterns through the years
225. Code breaking
226. Submarines
227. TV sitcoms
228. Landsfills
229. Beekeeping
230. All-terrain vehicles
231. Satellite radio
232. Exotic fruits
233. What to look for in a new car
234. Firefighting
235. Canadian football
236. The sport of “curling”
237. The insurance industry
238. Famous comedy duos
239. Word origins
240. How chocolate is made
241. Bio-diesel
242. New technologies
243. Ghosts
244. How the Earth was formed
245. Overcoming conflict
246. The longest books ever written
247. How to ski
248. How to make beer
249. Fastest growing careers
250. Origins of cliches

(Part 1) 1-125 Informative Speech Topics