Top 9 Huge Dog Breeds That Will Take Up Your Couch

If you’re thinking about bringing home a big dog, be ready to share your furniture—especially your couch. Large dog breeds aren’t just known for their size, but also for their loving nature, loyalty, and irresistible charm. From gentle giants like the Great Dane to the fluffy cuddle-bear Newfoundland, these oversized pups often forget how big they really are. Many of them believe they’re lap dogs, happily curling up next to you—if not directly on top of you.

In this blog, we’ll explore the top 9 huge dog breeds that are not only massive in size but also in personality. Whether you’re looking for a loyal guardian, a couch companion, or a gentle friend for your kids, these breeds will surely take up space in both your home and your heart. Let’s dive in and discover which of these big breeds could be your next best (and biggest) friend.

1. Great Dane

The Great Dane, often referred to as the “Apollo of dogs,” is one of the largest dog breeds in the world. These gentle giants can weigh between 110 to 175 pounds and stand up to 32 inches tall at the shoulder, with some even taller. Despite their intimidating size, Great Danes are known for their calm and friendly demeanor. They are affectionate and form strong bonds with their family members, often believing they are lap dogs, much to the surprise of their owners.

Their large size makes them natural couch hogs, and they’ll happily sprawl across your furniture for a nap. Due to their size, they require plenty of space and a home with room to stretch out. While not overly energetic, they still need daily walks and moderate exercise to stay healthy. Their short coat is easy to maintain, but their size makes them more prone to joint and heart issues, so regular vet checkups are essential.

2. Saint Bernard

The Saint Bernard is a massive working dog breed originally bred for rescue work in the Swiss Alps. These dogs can weigh anywhere from 120 to 180 pounds and stand around 28 to 30 inches tall. Known for their friendly and patient nature, Saint Bernards are excellent family pets and gentle with children. Their large, fluffy bodies make them incredibly cuddly, but they also shed a lot, so regular grooming is needed.

Saint Bernards are quite laid-back indoors and love lounging on soft surfaces—like your couch—for hours at a time. Because of their size and heavy build, they can be prone to overheating, so it’s important to keep them in a cool environment. Despite their couch-potato tendencies, they benefit from moderate exercise to keep their muscles strong and weight under control. With the right care and a big enough space, Saint Bernards make loving and loyal companions.

3. Newfoundland

Newfoundlands, often called “Newfies,” are large, powerful dogs originally bred to help fishermen in Canada. These dogs are incredibly strong and capable swimmers, thanks to their webbed feet and water-resistant double coat. Males typically weigh between 130 to 150 pounds, and females are slightly smaller. Their calm and affectionate temperament makes them fantastic family pets. They’re especially good with children, earning them the nickname “nanny dogs.” Newfoundlands love to lounge and will often claim a large portion of your couch as their personal resting spot.

Their thick coat requires regular brushing to prevent matting, especially during shedding season. They thrive in cool climates and should be kept out of extreme heat. Though they are not overly active, they still need daily walks and water play to stay fit. Newfies are known for their gentle, sweet nature and make a perfect companion for those who can handle their size and grooming needs.

4. Mastiff

The Mastiff, particularly the English Mastiff, is among the heaviest dog breeds, with some weighing over 200 pounds. Despite their formidable appearance, they are gentle giants known for being loving and protective of their families. Mastiffs are laid-back and prefer relaxing indoors, often stretching out over the entire couch or bed. Their calm nature makes them great for families, but their size demands a strong and confident owner. They drool a lot and snore loudly, so be prepared for some mess and noise.

Their short coat is easy to care for, but they need regular exercise to prevent obesity. Due to their heavy bodies, it’s important to avoid strenuous exercise during their early growth stages to prevent joint issues. Mastiffs are fiercely loyal and will form deep attachments to their humans, always wanting to be nearby—especially if it means sharing your couch space.

5. Irish Wolfhound

The Irish Wolfhound is the tallest dog breed in the world, with males often reaching heights of up to 35 inches at the shoulder. Though they look imposing, Irish Wolfhounds are known for their calm, dignified, and friendly personalities. They typically weigh between 115 to 180 pounds and have a lean yet muscular build. These dogs were originally bred for hunting wolves in Ireland, but today they are known more for their gentle companionship. Irish Wolfhounds are low-energy indoors and love lounging on soft surfaces, including your entire sofa.

Their wiry coat requires regular brushing, and their rapid growth as puppies needs to be managed with proper diet and limited intense activity. Despite their size, they are not ideal guard dogs because they are too friendly. They bond closely with their families and are happiest when they are close to their humans, ideally snuggled up on the couch.

6. Bernese Mountain Dog

Bernese Mountain Dogs are large, strikingly beautiful dogs known for their tri-colored coats and gentle nature. Males can weigh between 85 to 115 pounds and stand up to 27 inches tall. Originally bred as working dogs in the Swiss Alps, they have a calm temperament and strong loyalty to their families. Bernese Mountain Dogs are affectionate and thrive on human interaction, making them likely to follow you from room to room—and settle beside or on your furniture. They shed heavily, especially during seasonal changes, so regular brushing is important.

These dogs are also prone to certain health issues, including hip dysplasia and cancer, so owners need to be prepared for regular veterinary care. While they enjoy being outside, they’re also happy to relax indoors and stretch out across your couch for a cozy nap. Their friendly and tolerant nature makes them great family pets, especially for households with kids.

7. Leonberger

Leonbergers are massive, majestic dogs that were bred to resemble lions—hence their name. These dogs can weigh between 110 to 170 pounds and are known for their thick, double coats and regal appearance. Despite their size, Leonbergers are incredibly gentle and make excellent family pets. They are playful, intelligent, and highly social dogs that crave attention and companionship. Leonbergers are not just lap dogs—they’re couch dogs, too. They love snuggling with their humans and will gladly sprawl out on any available furniture.

Their thick coat requires consistent grooming to prevent matting and reduce shedding. Leonbergers need daily exercise, as they are more active than some other large breeds. Training and early socialization are important to ensure they grow into well-mannered adults. With proper care and plenty of space, Leonbergers are loving companions who’ll take up your couch—and your heart.

8. Tibetan Mastiff

Tibetan Mastiffs are powerful and independent dogs with a long history of guarding livestock and monasteries in the Himalayas. These majestic dogs can weigh between 90 to 150 pounds and have a thick double coat that makes them appear even larger. Tibetan Mastiffs are known for being aloof and territorial with strangers, but deeply loyal to their families. They are not the most affectionate of the big breeds, but when they do bond with you, they show it in their own unique way—often by laying close by, possibly on your couch.

Their coat needs regular brushing to manage shedding and matting. These dogs are best suited for experienced owners who can provide firm training and clear boundaries. Tibetan Mastiffs are quiet and calm indoors but need a secure outdoor space for exercise. They aren’t overly cuddly but will certainly take up space on your couch as part of their regal presence in your home.

9. Anatolian Shepherd

The Anatolian Shepherd is a large, strong, and independent dog breed originally developed to guard livestock in Turkey. Males can weigh up to 150 pounds and stand about 29 inches tall. These dogs are known for their protective instincts, intelligence, and loyalty to their families. While they’re more reserved than some other breeds, Anatolian Shepherds enjoy relaxing indoors and won’t hesitate to climb onto a couch or other soft spot for a nap. They are calm, confident, and watchful, making them excellent guard dogs.

Their short to medium coat is easy to maintain, but they do shed, especially seasonally. Because of their independent nature, early training and socialization are important. They need space to roam and regular exercise, though they are generally laid-back inside the house. If you’re looking for a large dog who is both protective and calm, the Anatolian Shepherd might just be the gentle couch companion you’re looking for.

Bottom Line

Owning a huge dog breed means embracing their size, personality, and love for comfort—especially your couch. These dogs may be massive, but they’re often the gentlest companions you could ask for. With the right care, space, and a cozy spot to stretch out, these breeds make fantastic family pets. Just be prepared for a little extra drool, some serious snoring, and a whole lot of love. Whether you’re drawn to their protective nature or their couch-hogging charm, these big dogs bring big joy. If you’ve got room in your home—and on your sofa—these breeds could be the perfect fit.

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