A list of events that occurred on May 10 related to Six Flags.

• 1964 — Hank Salemi is born.
• 1975 – Grand opening of Stars Hall of Fame Museum in Orlando, Florida.
• 1991 – Tidal Wave opens at Six Flags St. Louis.
• 1996 – Mind Eraser and Grizzly Run open at Six Flags Worlds of Adventure.
• 1996 – The Joker's Revenge opens at Six Flags Fiesta Texas.
• 2009 – Sasquatch opens at Great Escape.