The time it takes for a puppy to learn to pee outside can vary depending on several factors, such as the breed, age, and individual temperament. Generally, most puppies can start learning to pee outside at around 12 weeks old. However, some puppies may take longer to learn this behavior, while others may learn it quicker. Establishing a routine for taking your puppy outside to pee regularly is essential. Puppies typically need to pee after waking up, eating, and playing. Taking your puppy outside at these times and consistently praising and rewarding them for peeing outside can help reinforce the behavior and speed up the learning process. Being patient and consistent with training is crucial, as accidents inside the house are common during the learning process. Your puppy will eventually learn to pee outside and establish good potty habits with time and patience.