This book contains the proceedings from the 11th International Veterinary Behaviour Meeting. Keynote Presentations include ‘Use of Psychopharmacology to Reduce Anxiety and Fear in Dogs and Cats: A Practical Approach’ by Barbara L. Sherman, ‘A Multimodal Approach to Resolving Tension Between Cats in the Same Household: A Practical Approach’ by Sarah E. Heath, ‘The Importance of the Welfare of Research Animals to Maximise the Quality of Behavioural Research: Do We Measure True Behaviours?’ by Patrick Pageat and ‘Making Animal Welfare Sustainable – Human Behaviour Change for Animal Behaviour: The Human Element’ by Jo White and Suzanne Rogers.