Give Timely Rewards
When a Saint Bernard meets your expectations, reward it right away and make sure it understands that you like what it just did. A dog cannot naturally guess exactly what behavior you want. Only timely encouragement can gradually guide it toward becoming the companion you hope for.
Keep a Firm Attitude
Dogs naturally respond to strong and steady leadership, so the owner needs to establish authority. You are not just the provider of food or the person who starts the games, but also the leader of behavior. Your attitude should be calm and firm while still remaining friendly and gentle. That balance is what earns a Saint Bernard's obedience.
Use a Calm, Steady Tone
A dog's reaction often depends on the owner's tone and attitude. Giving commands in a calm but firm voice helps the Saint Bernard feel secure and more willing to obey. When warning the dog, you can use a louder voice to stop the behavior immediately. Puppies need to learn where the limits are, so vocal correction can be an effective part of training when used properly.

Be Patient Over Time
Training results depend not only on how quickly the Saint Bernard responds, but also on repeated practice over a long period. Patience and consistency are therefore extremely important. Every behavior can become a training opportunity. Some puppies will repeat the same mistakes again and again, but each correction helps them understand what is forbidden and what is allowed. If repeated teaching still does not bring the desired result and you start to feel irritated, it is better to pause and continue later instead of rushing, otherwise the training effect may get worse.
Enforce Rules Consistently
Rules must stay consistent, otherwise the Saint Bernard will become confused and uncertain. Commands should be reasonable, firm, and clear, but most importantly they must be carried through every time. If the dog's behavior breaks the rule, you must make that clear right away using consistent signals. Once a rule is set, everyone in the household must follow it. For example, if you scold the dog for jumping on you when you are dressed to go out but allow it to jump on you when you are relaxing at home, that inconsistency will confuse and frustrate the dog. For a dog, rules need to be black and white.
React Immediately
Training opportunities appear everywhere in daily life. Whenever your puppy does something you like, such as making eye contact, following you, or greeting you happily without jumping up, let it know it did well. Reward immediately, because praise strengthens learning. When the dog makes a mistake, correct it immediately with a firm "no." You should interrupt the behavior right away. Scolding or punishing afterward is useless and only makes the puppy confused, distrustful, or afraid of you. If your reaction is delayed, the Saint Bernard will not understand what it is being corrected for.

Use Short Verbal Corrections
You should choose a fixed word for correction, such as "stop," "no," or another short command. The correction should not be an emotional outburst. Its purpose is simply to get the puppy's attention. A short and sharp sound works best. There is no need to shout or scream, and you should never use the dog's name as a scolding word because its name should always be associated with positive things.
Ignore Bad Attention-Seeking Behavior
Puppies often bark to get the owner's attention, and barking is often reinforced because it gets a response. Many owners try to stop barking directly, but the best method is often to ignore it. You can leave the room when the dog barks and give no attention until it stops. The puppy will soon understand that barking makes you go away. As with all training, your reaction must stay consistent. When your puppy behaves rudely, the training process can gradually shape the behavior into what you need. It may consume much of your patience, but in the end you can gain a well-behaved Saint Bernard. Do not give in out of softness, or bad habits will form and create many problems. Eventually the dog will learn that it must control itself to earn rewards from its owner.
Name Training
One of the first important things after a Saint Bernard enters your home is giving it a name. How do you help it get used to a word it will hear for life? When the puppy is happily playing, eating, or receiving praise, use a bright tone to attract its attention and call its name several times. It will quickly learn that the sound refers to itself.
Toilet Training
After play, after waking up, or after eating, a Saint Bernard puppy will often circle around and sniff the floor when it needs to eliminate. At that moment, quickly take it to the designated toilet area. After it finishes, praise it immediately. After several repetitions, it will naturally remember where it should go. Before toilet training is complete, never beat or scold the puppy for accidents, and never push its nose toward the mess. That only creates fear and makes obedience harder to achieve.

Night Barking Training
A dog that has just arrived in a strange environment often feels unsettled and may need two or three days to adapt. During this time it may whine or bark at night. You can give it familiar items carrying its previous scent, toys, or even a clock with a steady ticking sound like a heartbeat. Letting the puppy rest where it can see the owner can also help it feel safer or shift its attention.
Feeding Training
Try to spend the first few days closely with your puppy and feed it yourself. At this age, food is the most important motivator, so it can quickly help the dog recognize you as its owner. Dogs also like having a fixed feeding place because it strengthens routine. Some dogs like to pull a piece of food out of the bowl or eat part of the meal on the floor, so it is useful to put newspaper underneath. If there is more than one dog, keep some distance between them and give each dog its own bowl to avoid uneven distribution.
When you are eating, if the Saint Bernard comes over to beg or tries to act cute for food, you must refuse firmly. Otherwise it may develop the habit of begging, pestering, and disturbing you whenever you eat, and some dogs may even start rummaging through trash when the owner is absent.