Mack-Zwinger German Shepherd Dogs

06/03/2026

Beautiful female available. Excellent working and universal prospect!! High food and prey drives. Started training this week, luring for obedience and tracking boxes. Will consider breeding co-ownership.

https://www.working-dog.com/breed/Mack-Zwinger-60633/planning

06/01/2026

Congratulations to Karla and Giavanna Mack-Zwinger STR SWN. They earned her Interior Novice Title, Exterior Novice Title, Containers Novice Title, Buried Novice Title, SCENTWORK Novice Title! 2nd place containers, 4th place Exterior!

05/31/2026

Congratulations to Laura and Princess Lani earning their Masters Interior title!
This dog had a very rough start in life. Luckily we got her back and found the perfect owner. Very proud of this team!!

05/25/2026

Congratulations to Harry and V Ulrich Von Mack-Zwinger IGP3 Kkl they were awarded Universal Sieger placing for the third year in a row, this past weekend, at the 2026 Eastern Canadian German Shepherd Championship!!

05/21/2026

Beautiful 14 week old female available. Excellent working and universal prospect!! High food and prey drives. Started training this week, luring for Obedience and tracking boxes. Will consider breeding co-ownership.

https://www.working-dog.com/breed/Mack-Zwinger-60633/planning

05/19/2026

Happy 3rd birthday to the B3 litter! 🎂🦴 Post updated photos of the B3 litter in comments 📸

Happy 1st birthday to the B3 litter!! Post your updated photos in comments

05/16/2026

❤️ these 2 Elsa granddaughters! Hayden (Barron x Bryn) and Reese (Dewil x Mana)

05/11/2026

Congratulations to Laura & Lani earned their first leg in Detective and earned herself 4th place. We executed that in 8 mins out of 10!
Pascha X Joli

05/08/2026

Hayden H3 litter ((Barron x Bryn) with Reese E3 litter (Dewil x Mana) ❤️❤️