NGC 6885, also Caldwell 37, is an open cluster in the constellation Vulpecula.

It shines at magnitude +5.7/+8.1.

Its celestial coordinates are RA 20h 12.0m , dec +26° 29′.

It surrounds the naked eye Be star 20 Vulpeculae, and is located near M27 (Dumbbell nebula), the nebula IC 4954, and open clusters NGC 6882 and NGC 6940.

It is 7'/18' across.