| Name |
Location |
Status |
Key Finds |
CIMRM/Other Ref |
Latitude |
Longitude |
Date Discovered |
Notes |
| Emesa (Homs) | Syria | Lost | 1980s relief reported (destroyed in civil war) | N/A | 34.732 | 36.713 | 1980 | Syrian DGAM Archives |
| Mithraeum of Bostra | Bosra, Syria | Confirmed | Nabatean-Roman blend | - | 32.5167 | 36.4833 | 1970 | Legionary base |
| Mithraeum of Circesium | Al-Busayrah, Syria | Probable | Euphrates crossing | - | 35.15 | 40.4167 | 0 | Strategic fort |
| Mithraeum of Dura-Europos | Dura-Europos, Syria | Confirmed | Frescoes, inscriptions | CIMRM 34-70 | 34.7475 | 40.7292 | 1934 | Earliest known Mithraeum (168 CE). |
| Mithraeum of Dura-Europos (2nd) | Dura-Europos, Syria | Confirmed | Murals, Zodiac Symbols | - | 34.7475 | 40.7292 | 2010 | Military - used by Legio IV Sythia |
| Mithraeum of Hawarte | Hawarte, Syria | Confirmed | Painted tauroctony, inscriptions | - | 34.4833 | 36.3833 | 2004 | Post-CIMRM discovery. |
| Mithraeum of Palmyra | Tadmur, Syria | Confirmed | Desert caravanserai | - | 34.55 | 38.2833 | 1950 | Oasis trade hub |
| Mithraeum of Resafa | Rusafa, Syria | Confirmed | Desert garrison | - | 35.6333 | 38.75 | 2000 | Byzantine reuse |