International, multidisciplinary Delphi consensus recommendations on non-pharmacological interventions for fibromyalgia

•Although non-pharmacological interventions are recommended as first-line treatment for fibromyalgia, there are currently no evidence-based recommendations as to which intervention(s) to offer as core and adjunctive treatments for each common symptom in fibromyalgia.•This Delphi exercise provided an evidence-based consensus of international expert practitioners and researchers on core and adjunctive non-pharmacological treatments for pain, fatigue, sleep, and depression in fibromyalgia. Aerobic exercise, education, sleep hygiene and cognitive behavioural therapy were recommended as core treatments for all symptoms.•This consensus will help clinicians to personalise the treatment plan for people with fibromyalgia according to their symptom(s).