DYFED-Powys Police are concerned for the welfare of 39-year-old Siobhan Hope, missing from Builth Wells since around 11am today (June 5).
She is described as around 5 ft 8 tall, medium build and short dark hair. She is thought to be wearing a black coat.
Anyone who has seen her or has information on her whereabouts is urged to call 101.
If you are Deaf, hard of hearing or speech impaired, text the non-emergency number on 07811 311908. Quote reference: DP-20180605-160.