Provide a comfortable dog bed or mat near the couch
Train a consistent “off” and “place” command
Reward your dog for staying on its own bed
Block couch access with pet gates or furniture barriers
Use couch covers with textures dogs dislike
Apply pet-safe deterrent sprays to the couch
Keep the couch unattractive by removing blankets and cushions
Do not allow mixed messages or occasional exceptions
Redirect your dog to an approved resting spot every time
Increase exercise and mental stimulation
Crate train if appropriate and humane
Supervise closely during training
Be consistent with all household members