This list includes comic and anime conventions in the United States in May. I looked for as many comic and anime conventions as I could on the internet. Learn more about the conventions by visiting their websites. Always double-check dates because conventions can change them.
| Convention Name | State | Dates |
| Fangaea | California | May 1 |
| Revolution Superfest | Pennsylvania | May 6-7 |
| Windy City Pulp and Paper Convention | Illinois | May 6-8 |
| AniMinneapolis | Minnesota | May 6-8 |
| Villains Expo | Georgia | May 6-8 |
| Fan Expo St. Louis | Missouri | May 13-15 |
| Metrotham Con | Tennessee | May 13-15 |
| StarFest Denver | Colorado | May 13-15 |
| Motor City Comic Con | Michigan | May 13-15 |
| SeaquestriaFest | Maryland | May 13-15 |
| Nashvillecon | Tennessee | May 14 |
| Midwest Comic Book Fans Microcon | Minnesota | May 14 |
| Phillipsburg Comic-con | New Jersey | May 14 |
| Powerhouse Comic Con | California | May 14 |
| Puchicon | Pennsylvania | May 14-15 |
| Big Lick Comic Con – NOVA | Virginia | May 14-15 |
| Saratoga Comic Con | New York | May 14-15 |
| Tidewater Comicon | Virginia | May 14-15 |
| MegaCon Orlando | Florida | May 19-22 |
| Star Trek Original Set Tour Koenig & Takei | New York | May 20-22 |
| Eckman’s Card, Comic & Toy Show | Texas | May 21 |
| WNC Comic Con | North Carolina | May 21 |
| Comic Book & Non-Sports Card Show | Virginia | May 21 |
| Kids Con New England | New Hampshire | May 21 |
| Toyzilla Swap Meet | California | May 21 |
| Des Moines Con | Iowa | May 21-22 |
| Comic Con Revolution | California | May 21-22 |
| Small Press & Alternative Comics Expo | Ohio | May 21-22 |
| Bowling GreenCon | Kentucky | May 22 |
| Gap-Con | Pennsylvania | May 22 |
| Philadelphia Comic Con | Pennsylvania | May 22 |
| MomoCon | Georgia | May 26-29 |
| Star Wars Celebration | California | May 26-29 |
| Fanboy Expo Columbus Convention | Ohio | May 27-29 |
| Anime Boston | Massachusetts | May 27-29 |
| Phoenix Fan Fusion | Arizona | May 27-29 |
| Thy Geekdom Con | Pennsylvania | May 27-29 |
| Animazement | North Carolina | May 27-29 |
| MisCon | Montana | May 27-30 |
| Balticon | Maryland | May 27-30 |
| Bowling Green Comic and Toy Show | Kentucky | May 28-29 |
| Collect-a-con Dallas | Texas | May 28-29 |
Check out my convention tips before you go.
Did I miss a comic and anime convention? Let me know and I’ll add it to the list.