Puppy Development From 1 to 8 Weeks
At one week old, puppies’ eyes are still closed. Their eyes will begin to open in the second week of life, usually between 10 to 14 days of age. However, they won’t be able to see clearly at first. The eyes will gradually open wider, revealing grayish-blue eyes with a hazy appearance. Puppies’ eyes will continue to develop over the next several weeks, reaching full vision around eight weeks of age.
