| 12th Anniversary Show | |
| Promotion: | Ring of Honor |
| Date: | February 21, 2014 |
| Venue: | Pennsylvania National Guard Armory |
| City: | Philadelphia, Pennsylvania |
| Lastevent: | Final Battle |
| Nextevent: | Supercard of Honor VIII |
| Event: | ROH Anniversary Show |
| Lastevent2: | 11th Anniversary |
| Nextevent2: | 13th Anniversary |
| Liveevent: | y |
12th Anniversary Show was the 12th ROH Anniversary Show professional wrestling event produced by Ring of Honor (ROH), which took place on February 21, 2014, at the Pennsylvania National Guard Armory in Philadelphia, Pennsylvania
12th Anniversary Show featured nine professional wrestling matches, which involved different wrestlers from pre-existing scripted feuds, plots, and storylines that played out on ROH's television programs. Wrestlers portrayed villains or heroes as they followed a series of events that built tension and culminated in a wrestling match or series of matches.