Many factors will impact how long your puppy can
hold their bladder. To reduce the likelihood of
nighttime accidents, try
crate training
your puppy so they can tell you when they need to
go. Be sure to reduce their food and water intake
right before bedtime and take them outside right
before they go to sleep. Within a few months, you'll
notice your pup being able to go longer stretches
before needing to go outside.