Polski owczarek nizinny (PON) – polska rasa psa, w typie psa pasterskiego, wyhodowana w kilku typach wielkości. Współcześnie jest użytkowany jako pies pasterski, stróżujący lub do towarzystwa.

The Polski Owczarek Nizinny, also known as the Polish Lowland Sheepdog, is a medium-sized, sturdy herding dog with a long, shaggy double coat. Originating from Poland, these intelligent and agile dogs are known for their hardworking nature and strong herding instincts.

The Polish Lowland Sheepdog, also known as the Polski Owczarek Nizinny or PON, is a medium-sized, robust, and well-muscled dog breed renowned for its shaggy, double coat, and adaptable, intelligent nature.

Polski Owczarek Nizinny, PON Also known as the Polish Owczarek Nizinny (PON for short) in its Poland home, the Polish Lowland Sheepdog is a medium-sized, spirited working breed who protects its flocks from predators. The Polish Lowland Sheepdog's name is derived from the Polish language and its English name is a direct translation.

The Polish Owczarek Nizinny is a medium-sized, strong, muscular, shaggy dog with a long coat that covers its eyes and body. Usually its tail is docked, but it is not unusual for the puppies to be born without a tail. Its willingness to please and devotion to its family makes it a great companion.