A 4.4-magnitude earthquake on Saturday jolted parts of Khyber Paktunkhwa, according to the National Seismic Monitoring centre.
The tremors were felt in Shangla, Kalam and other areas of the province.
The earthquake struck at the depth of 15 kilometres with its epicentre lying 50 kilometres northeast of Kalam.
No loss of life or property was reported from the affected areas.
More than 30 people were killed and many others injured last month when a powerful earthquake jolted several parts of Pakistan, particularly areas of Azad Jammu and Kashmir, Punjab and Khyber Pakhtunkhwa.
The earthquake damaged houses and buildings in Mirpur, while several cars fell into the deep cracks on the roads.