Does Kittens Sleep A Lot. Your kitten is becoming a typical cat polyphasic sleeper as her sleeping time goes into multiple bouts between waking phases 1. Sleeping constitutes approximately 90 percent of kittens days.

She will tend to sleep on her side or stomach. On a shelf in the bathtub and the litter box. The fact that cats sleep a lot is not just a perception.
A newborn kitten needs to sleep around 90 percent of the time which is about 22 hours of sleep.
She will tend to sleep on her side or stomach. Don t be concerned about this amount of sleep as it s perfectly normal for your kitten and allows their proper development in becoming an adult cat. An adult cat spends almost 70 of the day sleeping with an average of 12 to 15 hours of sleep. They need to recharge all that explosive energy and let their bodies develop as they grow up so fast.