Dogs have long been known as humankind’s best friends, and the bond between dogs and their owners is nothing short of extraordinary.
Research by Canine Cottages shows that a dog’s heart rate increases by 46.2 per cent when being told “I love you”.
This backs up what dog lovers have always felt in their hearts—our canine companions truly do love us.
With Valentine’s Day approaching, to help dog owners better understand their furry friends’ expressions of love, Dr. Emma Scales-Theobald, Canine Behaviourist and resident dog expert at Canine Cottages, explains the gestures that mean “I love you” in dog language, from telling tail wags to heartfelt cuddles.
She explained: “Understanding your dog’s behaviour can deepen your bond and help you respond to their emotional needs. Knowing the difference between affection and stress signals ensures you’re tuned into their wellbeing”.
Here’s what to look out for.

9. Jumping up at you
Jumping is a natural way for dogs to greet people they love. It allows them to get closer to your face, which is their way of connecting. While it’s an affectionate gesture, jumping can be unsafe, especially with large dogs or small children. Training your dog to greet calmly ensures their affection is expressed appropriately. | Canva/Getty Images

10. Sleeping on or near you
Dogs are most vulnerable when sleeping, so choosing to rest near you shows they feel completely safe and comfortable. Some dogs may snuggle on your lap, while others prefer sleeping just outside your reach. Either way, this behaviour is a testament to their love and trust. | Canva/Getty Images

11. Licking you
Many dogs will lick you as a sign that they love you. Licking releases endorphins and dopamine, making them feel happy and relaxed. However, if they do it obsessively, it could be a sign they are in pain. Licking isn’t always a sign of love and could be a sign of anxiety. Watch the dog’s other body language to tell the difference. They are anxiously licking if their ears are back, they’re showing whale eye, and they are tense . | Canva/Getty Images