Top 20 Largest Dog Breeds

Owning a large dog can be rewarding as long as potential dog owners are prepared for bigger everything— from dog beds to medical bills.

Top 20 Largest Dog Breeds May 17, 2023 — 07:18 am EDT Written by Meera Pal for Forbes Advisor ->
Forbes Advisor on LinkedIn

Owning a large breed dog can be a wonderful experience. Here's a look at the top 20 largest dog breeds and why there's just more to love about each one.
Discover the 10 largest dog breeds in the world. Learn about what makes these gentle giants great companions.

Meet the Largest Dog Breeds
Here are the largest dog breeds that earn their place at the top of the size chart. Most people will know the Great Dane but what about the Leonberger?
Discover the largest dog breeds in the world by height & weight. Learn about their size, temperament, care needs, & what makes them special.

10 Most Popular Large Dog Breeds in 2026 (With Info & Pictures)
In fact, one of the most popular dog breed happens to be a large dog . We've done our research and compiled a list of the top 10 most popular large dog breeds .
Giant dog breeds are big and beautiful. Many prefer to have jobs, but some make loyal and loving pets. Meet 25 of the largest dogs !
:max_bytes(150000):strip_icc()/GettyImages-570112893-b46ffe80f8544263a9180dcffeb100a9.jpg)
20 Largest Dog Breeds Around
There are big dogs and then there are BIG dogs ! We'll list some of the largest dog breeds around, and explain what to expect when adding one to your home.






:max_bytes(150000):strip_icc()/harlequin-great-dane-chorley-park-toronto-ontario-canada-113192943-58444f683df78c0230df776a.jpg)


Below, we have listed 20 of the biggest dog breeds to help you find the ideal breed or just to satisfy your curiosity. What Qualifies as a Big Dog Breed ? Big is a fairly subjective word.