Police are investigating the circumstances surrounding the disappearance of a woman from Tamworth.

Johann Morgan was last seen by her family at her West Tamworth home on Saturday August 8, 2015.

Family of Ms Morgan have exhausted all avenues to locate her before reporting her missing to Tamworth Police who have now launched an investigation.

Grave concerns are now held for her welfare.

Investigations have revealed Ms Morgan left home without her wallet and mobile phone, and has not accessed her bank accounts since her disappearance. She has also missed a number of scheduled appointments which is unusual.

Family have described her disappearance as out of character.

Ms Morgan is described as being 40-years of age, about 165cm tall with black hair and a medium build.

Anyone with information should contact Tamworth Police on (02) 6768 2999.