| First Baptist Church | |
| Location: | 123 S. Beaver St., Flagstaff, Arizona |
| Coordinates: | 35.1956°N -111.6517°W |
| Architect: | Bell, Orville |
| Architecture: | Late Gothic Revival |
| Added: | December 23, 1991 |
| Area: | less than one acre |
| Refnum: | 91001576 |
First Baptist Church (also known as Glad Tidings Baptist Church; Flagstaff Christian Fellowship) is a historic Conservative Baptist church at 123 S. Beaver Street in Flagstaff, Arizona, United States.
It was built in 1939 and added to the National Register in 1991.