Leonberger puppies coming soon in Delaware! Get notified when they become available.
How Does Mawoo Pets Work?
Search for your perfect puppy
Search by breed, ZIP, size or browse one of our dog categories to find the perfect dog for your lifestyle.
Reserve puppy
Once you find a puppy you like, you can reserve him or her right here! It’s simple, secure, and hassle-free.
Pay & coordinate pickup
Pay securely on our website, and our team is here to co-ordinate pickup or travel of your puppy!
Have any Questions?
Leonberger breed information
Breed fast facts
Weight
120 - 170 lbs
Size
Very Large
Energy
High
Shedding
High
Trainability
Medium
Life span
10 to 12 years
Let our Wizard help you!
Find your perfect puppy with our interactive Puppy Match Quiz!
Why Mawoo Pets?
We are here to support you every step of the way! Mawoo Pets makes the process simple and transparent from start to finish.
Responsible Breeders
Every breeder on Mawoo Pets is assessed for health, safety, and socialization standards.
We use a robust filtering process to eliminate any puppy mills.
History & fun facts about dogs in Delaware
View more
Did you know?
In 2019, Delaware’s state dog was the rescue dog!
Most dog owners in this state favour the Labrador Retriever.
According to law, households in Delaware may include up to three dogs.
View all locations 
View all breeds