| St. Mary of the Assumption Church | |
| Coordinates: | 32.7303°N -97.33°W |
| Locmap Relief: | yes |
| Added: | May 10, 1984 |
| Area: | less than one acre |
| Refnum: | 84001998 |
| Designated Other1: | RTHL |
| Designated Other1 Date: | 1979 |
| Designated Other1 Number: | 4464 |
| Designated Other1 Num Position: | bottom |
St. Mary of the Assumption Church is a historic church on 501 W. Magnolia Avenue in Fort Worth, Texas. The structure was designed by the firm Sanguinet, Staats and Hedrick. The first mass was held on July 20, 1924. The church was added to the National Register on May 10, 1984.