Firefighters responded to St. Helena's in Parkchester around 8:30 p.m.
Crews got the flames under control shortly before 10 p.m.
Firefighters say the church has interior damage - it is unclear how much.
No injuries were reported. The cause of the fire remains under investigation.
* More Bronx news
* Send us a news tip
* Download the abc7NY app for breaking news alerts
* Follow us on YouTube
Submit a News Tip