




Zyla
3 weeks old · Female

Axel
3 weeks old · Male

Loki
3 weeks old · Male

Kai
3 weeks old · Male

Nala
3 weeks old · Female

Suki
3 weeks old · Female

Nova
3 months old · Female

Nyx
3 months old · Female
I'm Lenny S., the breeder behind APACHEK9 located in Watertown, CT. Apache K9 – Superior Genetics. Relentless Drive. Unmatched Loyalty. Founded by U.S. veteran Lenny S, Apache K9 was built with a single mission: to raise the standard for working dogs in America. We focus on proven health, world-class genetics, and unstoppable drive—producing dogs that meet the rigorous demands of the prestigious KNPV program. From fearless police K9s to loyal, dependable family protectors, every Apache K9 is bred, trained, and prepared to excel. Our dogs aren’t just pets—they’re partners for life. We also offer Police dogs and have homed many to Police agencies around the country.

Why did you start breeding?
What makes your program special?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.

Boy 2
Male

Girl 5
Female

Girl 2
Female

Girl 1
Female

Girl 4
Female

Boy 3
Male

Girl 3
Female
Boy 1
Male
Boy 5
Male

Ava
Female

Oliver
Male

Caleb
Male

Mason
Male

Liam
Male

Veda
Female

Sky
Female

Juna
Female
Rex
Male

Boy 1
Male

Boy 2
Male

Rex
Male

Diesel
Male

Luna
Female

Jaxon
Male

Freya
Female

Bruno
Male

Boy 5
Male

Boy 2
Male

Boy 3
Male

Boy 1
Male

Boy 4
Male

Girl 1
Female

Boy 6
Male
Lenny has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready, reach out to ask about the puppies or anything else on your mind. You’ll get to know each other through messaging, phone, or video and pay securely, all on Good Dog.
After buyers complete the application and screening process, Lenny partners with them to find the best puppy match.

“Price includes first Vet visit and all vaccinations needed. Also includes microchip. All of our puppies are the same price. Are deposit is non-refundable but is transferable to another litter if something comes up and you can't take the puppy at that time.”
Lenny may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Lenny offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Lenny directly.
When you pay and communicate on Good Dog, you’re covered by Payment Protection.
You can drive or fly to pick up your puppy from Lenny.
Meet in Watertown, CT
3778 miles away
·
Meet at Bradley Airport
3747 miles away
·
Flexible meeting point
Lenny can meet at a location that works for both of you
Certifications & recognitions
Canine Nutritionist, Associate Dog Trainer.
Lenny has been a member of Good Dog for over 3 years
Lenny was screened for responsible practices and has been a member since 2023.
Lenny’s links

APACHEK9 meets or exceeds our community standards in these areas:

Lenny S.
Beautiful!!!

Lenny S.
Eating solid food had first deworming progressing perfectly!



Bart and BIBI's litter

Lenny S.
Puppies are progressing wonderfully!! Meeting all benchmarks and showing drive and confidence these will make great working pets!



Bart and BIBI's litter

Lenny S.
Just opened their eyes!! Super healthy doing great!!



Bart and BIBI's litter

Lenny S.
1 puppy gone to its new home!!!



Bart and Nola's litter

Lenny S.
Last beauty left!! So outgoing and confident!!


Bart and Nola's litter

Lenny S.
Just opening their eyes !!






Bart and Nola's litter

Lenny S.
All spoken for!!



Bart and Pinda's litter

Lenny S.
Just a little play time!!

Lenny S.
Puppies are thriving! All vaccines and deworming up to date. Socialization phase 2 begins this week including trips to Home Depot and exposure to other dogs an children. More to come soon.


Dutch Shepherd
About Pixie
Pixie comes from Holland imports we got her from a breeder in California in June 2025. She has a clear head she is super social and has super drive. She is a perfect family dog who is loving and protective a great combination. This dog will produce stellar puppies.

Dutch Shepherd
About Bart
Bart is a Dutch import with KNVP back ground. He is in great health with X-rays available. He has had proven litters with great dogs coming from him and Nola.

Dutch Shepherd
About BIBI
BIBI is a female Dutch Shepherd and KNPV-trained Dutch import with exceptional working ability. She possesses intense drive, strong hunt and search instincts, excellent environmental confidence, and a clear, stable temperament. BIBI excels in detection work, obedience, protection training, and high-level dog sports, while maintaining the intelligence and trainability that make Dutch Shepherds so highly valued in police and working dog programs. A powerful, athletic female with the focus, determination, and versatility to succeed in virtually any working environment.

Dutch Shepherd
About Kyra
Kyra is Tommy Peggy Daughter. The Peggy lineage is super famous in Holland and has produced many successful litters. This line also produced many KNVP champions at competitions all over Europe. This dog has super ball and hunt drive and will produce great puppies. To her credit she has beautiful brindle markings and is a stunning looker.

Dutch Shepherd
About Harry
Harry is a fully trained KNPV Dutch Shepherd import, born November 9, 2023, combining serious working capability with an exceptional social temperament. He is finished in the full KNPV program—obedience, tracking, environmental stability, and real protection work—showing power, control, and clear-headed responsiveness. Social, confident, and highly adaptable, Harry brings the complete package of a proven KNPV dog with the temperament to fit seamlessly into everyday life.

Dutch Shepherd
About Pinda
Pinda BRN 48084 is a dutch shepherd we have imported from holland that comes from knpv bloodlines. Pinda's father is the KNPV national champion from 2023. Pinda is also a long hair dutch shepherd witch is also very rare and hard to find. Pinda has a very high ball drive and also very willing to please her owner.

Dutch Shepherd
About Nola
Nola is a Dutch import from great working lines. She has constantly had great litters and produced excellent dogs. She comes from KNVP heritage and this is another quality litter
Uploaded health tests
APACHEK9 reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Dutch Shepherds.
Hip Dysplasia (Preliminary)
Hip testing reduces the chance of passing down hip dysplasia, which is primarily found in large breed dogs and can cause hip pain and the eventual loss of the function of the hip joint.
Elbow Dysplasia (Preliminary)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
Spine (OFA, FCI)
A breeder may perform additional tests on their dogs that do not fall into these general categories. These tests may be more uncommon or very specific to a particular breed.
DNA Disease Panel
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
Hear what other owners say about working with Lenny to bring home their puppies.

elle T.
Verified owner · Aug. 2026
Lenny was fantastic to work with. Knowledgable about the breed and expectations. Gave me input on which puppy would suit what I am looking for and gave regular updates after my puppy was reserved! He let me come meet the puppies as well as some of his breeding dogs including the mom! He was able to work around my schedule for pick up and I couldn’t be more grateful! My puppy arrived to me happy and healthy and has been wonderful so far. 100% recommend ApacheK9!

Miranda T.
Verified owner · Mar. 2026






Lenny was amazing! We just adopted one of his puppies earlier this month and the process was smooth, answered any questions/concerns pretty quickly. He really cares about the puppies. This was my first time adopting through good dog, and i’m happy we decided to go with Lenny. If I ever want another Dutch Shepherd, I will definitely go with Lenny again!

Pedro Damian L.
Verified owner · Jan. 2026









Is was really Good experience meeting Lenny , really polite

David R.
Verified owner · Apr. 2026






Lenny was great from the very beginning with communication. We did a video chat where we were able to view the Dutch Shepherd puppy we were interested in. He sent multiple pictures after we secured the dog we wanted. He was very knowledgeable and helpful with shipping arrangements (even though we decided to pick the puppy up in person). Very patient with pick up arrangements due to my changing work schedule and was generally a solid person to deal with in all aspects. Highly recommend!
Kristina J.
Verified owner · Mar. 2026
Lenny was great to work with; great communication and very knowledgeable. We are in love with our new pup! The pup is so smart, loving, and just what our family needed ❤️

Justin T.
Verified owner · Dec. 2025






From the moment I reached out, it was clear I was dealing with someone truly special – a Marine Corps veteran who has poured his heart and passion into preserving and improving the Dutch Shepherd breed. He personally imports top-quality, healthy bloodlines directly from the Netherlands and raises every litter with an unmatched level of care, knowledge, and dedication. The early socialization and nurturing these puppies receive is on another level. We’ve had our girl home for a couple of months now, and I can honestly say she is the most impressive dog I’ve ever owned – and that includes several high-drive Belgian Malinois. The combination of sky-high intelligence, rock-solid nerves, incredible calmness for her age, and an unbelievably sweet and affectionate temperament is something I didn’t know was possible in such a capable working breed. She’s confident yet gentle, driven yet biddable, and has the biggest personality – always wanting to be close and “love on” her people. If you’re looking for a healthy, correctly built, mentally sound Dutch Shepherd with that perfect balance of work ethic and family companionship, you will not find a better breeder. This girl has exceeded every expectation and has officially claimed the top spot as the best dog I’ve ever had the privilege of owning. Highly, highly recommend – thank you for everything!
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.