Interventional pain procedures are an adjunct to pharmacologic therapy for cancer pain. While pain at the location of the tumor might be the primary cause of pain, cancer patients may also have non-cancer related pain as a result of altered anatomy or biomechanics, for example, myofascial pain. Myofascial pain is pain or autonomic phenomena referred from active trigger points in the muscles, fascia, and tendons. This chapter discusses about the therapies for muscular pain which includes the trigger point, botulinum toxin, acupuncture, therapies for peripheral nerve mediated pain, local blockade, ultrasound guided procedures, sympathetic blocks, complex regional pain syndrome, spinal procedures, epidural steroid injections, neuromodulation, vertebral procedures and facet arthropathy. Kyphoplasty and vertebroplasty not only have been studied most extensively in stabilizing compression fractures from osteoporosis, but have also been used to treat fractures resulting from osteolytic metastasis, myeloma, vertebral osteonecrosis, and hemangioma.