Cardioglossa annulata, the annulated long-fingered frog, is a species of frog from the genus Cardioglossa native to Congo in elevations of 634 to 744 m (2,080 to 2,441 ft).

It lives in forests and wetlands in a 610 km2 (240 sq mi) area.

Each subarticular tubercle on the pointed fingers and toes spans the breadth of the digit.

The infratympanal line serves as an identifying feature.

The fingertips, dorsal thigh, lower back, and groin all have white spines.