Puppy Water Schedule At Night. The last meal should always be around 5 p.m. The last thing you do before you put your pup to bed should be to take them out to go to the toilet, and begin to teach your puppy that this will be their last chance to do their business until the morning.
For example, if lights out is 10:30 p.m., withhold water. An eight week old puppy will only be able to hold their bladder for an hour to two hours at most. Having access to water at night can increase the chance of a nighttime bathroom break — the opposite of your goal of a full night's rest.
By three or four months of age, most pups are physically capable of making it through the night — about seven or eight hours — without a bathroom trip.
Killing the bad habits and, most of all, have fun while training your pup. Killing the bad habits and, most of all, have fun while training your pup. Two hours after being crated, around 11:30 a.m., your pup should be let out again. They can have more in the morning if they like and your puppy will be fine with going overnight without water.