Crate training is widely used in dog keeping. When used appropriately it can be a welfare-positive management tool; misused, it causes significant suffering.
Dog crating is a tool that welfare outcomes depend entirely on how it is used. A correctly introduced crate can be a genuine safe haven — dogs that have been positively conditioned to their crate often choose to use it voluntarily for rest. The welfare problems arise from excessive confinement: dogs left in crates for 8 to 10 hours during working days experience physical discomfort from inability to move, cannot eliminate normally, and develop anxiety from isolation. Excessive crating as a long-term management solution for dogs with destructive behavior often masks underlying problems including insufficient exercise, inadequate mental stimulation, or separation anxiety that need direct intervention. Crating should be a time-limited management tool, not a substitute for appropriate companionship, exercise, and enrichment.