History
| Year | Contents |
|---|---|
| 1980 | Opened Daegaya Relic Pavilion |
| 1994.9 ~ 1995.5 | Excavated Daegaya Royal Tomb Pavilion Site |
| 1998.1 | Began the Construction of Daegaya Royal Tomb |
| 1998.9 ~ 2000.10 | Excavated Daegaya History Pavilion Site |
| 2000.9.18 | Opened Daegaya Royal Tomb Pavilion |
| 2001.12 | Began the Construction of Daegaya History Pavilion |
| 2004.1.1 | Appointed as the Cultural Asset Index Research Institution (Cultural Properties Administration) |
| 2005.4.2 | Opened Daegaya Museum |
| 2006.3.31 | Opened Ureuk Museum |
