Great Dane Breeders: How to Find a Reputable Source & Breed Guide
Looking for Great Dane breeders? Learn how to identify responsible breeders, understand Great Dane health, temperament, costs, and care.
If you've decided a Great Dane is the right dog for your household, the single most important decision you'll make is choosing where to get your puppy. Great Dane breeders vary enormously in quality — from meticulous health-testers who raise puppies in their homes to high-volume operations that skip critical screenings. This guide covers everything you need to know about the breed itself and how to identify a breeder who prioritizes the health and temperament of these gentle giants.
Great Dane Breed Overview: The Apollo of Dogs
The Great Dane traces its origins to Germany, not Denmark, despite the breed's name. German nobility in the 16th century used these dogs to hunt wild boar — a job requiring speed, power, and courage. The modern Great Dane was refined in the 1800s, transitioning from a boar-hunting hound to a guardian and companion. The American Kennel Club recognized the breed in 1887, and it has remained one of the most recognizable giant breeds ever since.
Great Danes are classified as a giant breed. Males typically stand 30–32 inches (76–81 cm) at the shoulder and weigh 140–175 lb (64–79 kg). Females are slightly smaller at 28–30 inches (71–76 cm) and 110–140 lb (50–64 kg). Their lifespan ranges from 7 to 10 years, with many Danes living 8–9 years on average — a sobering reality for anyone considering the breed.
| Attribute | Details |
|---|---|
| Size Class | Giant |
| Male Weight | 140–175 lb (64–79 kg) |
| Female Weight | 110–140 lb (50–64 kg) |
| Male Height | 30–32 in (76–81 cm) |
| Female Height | 28–30 in (71–76 cm) |
| Lifespan | 7–10 years |
| Coat Type | Short, smooth, single coat |
| Energy Level | Moderate |
| Grooming Needs | Low (weekly brushing) |
| AKC Group | Working Group |
Temperament & Personality: What Living With a Great Dane Is Really Like
Great Danes are famously called "gentle giants," but that label undersells the complexity of their personality. Here are the core traits you'll encounter daily:
- People-oriented attachment: Danes form intense bonds with their families. Expect your dog to follow you from room to room, lean their full body weight against your legs (the "Dane lean"), and attempt to sit in your lap despite weighing 150 pounds. This attachment means they do poorly with long daily absences — a Dane left alone 10+ hours routinely will develop separation anxiety or destructive habits.
- Low reactivity, high sensitivity: A well-bred Dane is typically calm in new environments and unfazed by household noise. However, they are acutely sensitive to their owner's emotional state. Harsh corrections or yelling will shut a Dane down rather than motivate compliance. This sensitivity directly impacts training approach (more below).
- Reserved with strangers: Unlike Golden Retrievers who greet everyone as a new best friend, Danes tend to observe newcomers with quiet wariness before warming up. They are not typically aggressive, but they are alert and will position themselves between their owner and an unfamiliar person.
- Playful in bursts: Danes have a clownish side, especially in their first three years. Expect sudden "zoomies" where a 130-pound dog gallops in circles around your yard. They enjoy play sessions but are not endurance athletes — most Danes are ready to nap after 20–30 minutes of active play.
- Stubborn streak: Danes are intelligent but independent. A Dane who doesn't see the point of a command may simply look at you and decline. This isn't stupidity — it's a breed that was historically expected to make decisions while hunting boar.
How to Evaluate Great Dane Breeders: Red Flags and Green Flags
Because Great Danes are prone to several serious genetic conditions, breeder selection is not optional — it's a health decision. Here's how to separate responsible breeders from problematic ones:
Green Flags (Responsible Breeder)
- Provides OFA (Orthopedic Foundation for Animals) or PennHIP certification for hip dysplasia on both parents
- Shows cardiac evaluation results from a board-certified veterinary cardiologist
- Performs thyroid screening (OFA thyroid registry)
- Offers a written health guarantee covering genetic conditions for at least 2 years
- Asks you detailed questions about your home, schedule, and experience
- Raises puppies in the home with early neurological stimulation (ENS) protocols
- Requires spay/neuter for pet-quality puppies or includes a co-ownership clause
- Has a take-back clause — will take the dog back at any point in its life if you cannot keep it
- Can provide references from previous puppy buyers and their veterinarian
Red Flags (Walk Away)
- Cannot produce OFA/PennHIP documentation — "vet checked" is NOT the same as health-tested
- Has multiple litters available simultaneously or always has puppies
- Sells puppies under 8 weeks of age
- Prices significantly below market ($800 or less is a warning sign)
- Will not let you visit the facility or meet the dam
- Offers "rare" colors like merlequin or double merle at premium prices (double merle breeding is associated with deafness and blindness)
- No health guarantee or a guarantee limited to 30 days
- Ships puppies without any buyer screening process
Where to find reputable Great Dane breeders: Start with the Great Dane Club of America (GDCA) breeder referral network. The GDCA maintains a list of member breeders who have agreed to a code of ethics that includes health testing requirements. You can also search the AKC Marketplace, but verify health testing independently — AKC registration alone does not guarantee health screening.
Expected puppy pricing in 2026: From a responsible breeder, expect to pay $1,500–$3,000 for a pet-quality Great Dane puppy. Show-quality puppies from champion lines typically range from $3,000–$5,000+. Prices below $1,200 from any source should trigger additional scrutiny.
Exercise & Activity Needs: Minutes, Not Miles
Great Danes need 30–60 minutes of structured exercise daily, typically split into two sessions. Here's what that looks like in practice:
- Morning: 15–20 minute leash walk at a moderate pace. Danes are not natural jogging partners — their giant build puts excessive stress on joints during sustained running on hard surfaces.
- Afternoon/Evening: 15–30 minutes of off-leash play in a fenced yard or a second leash walk. Many Danes enjoy gentle fetch sessions or sniffing walks where they can explore at their own pace.
Critical exercise restrictions for puppies: Great Dane puppies should NOT engage in forced exercise (running alongside a bike, long jogs, repetitive jumping) until their growth plates close, which typically occurs between 18–24 months. Over-exercising a growing Dane significantly increases the risk of developmental orthopedic diseases. Free play on soft surfaces (grass, dirt) is fine — let the puppy self-regulate.
| Life Stage | Daily Exercise | Activity Types | Restrictions |
|---|---|---|---|
| Puppy (2–6 months) | 15–20 min (free play) | Short yard sessions, socialization walks | No forced running, no stairs repetition |
| Adolescent (6–18 months) | 20–40 min | Leash walks, gentle play, swimming | No jogging, no agility jumps, no hard surface running |
| Adult (18 months–6 years) | 30–60 min | Leash walks, yard play, hiking, swimming | Avoid exercise 1 hour before/after meals (bloat risk) |
| Senior (6+ years) | 20–30 min | Short leash walks, gentle movement | Adjust for arthritis; consult vet for joint support |
Health Issues: What Great Dane Owners Must Budget and Prepare For
Great Danes carry predispositions to several serious conditions. Any prospective owner should understand these risks and budget accordingly. Always consult your veterinarian about breed-appropriate screening and preventive care.
| Condition | Description | Estimated Prevalence | Screening/Prevention |
|---|---|---|---|
| Gastric Dilatation-Volvulus (GDV/Bloat) | Stomach fills with gas and twists; life-threatening emergency requiring immediate surgery | ~5–10% of Great Danes (highest risk of any breed) | Prophylactic gastropexy (stomach tacking) during spay/neuter; avoid exercise around meals; use slow-feed bowls |
| Dilated Cardiomyopathy (DCM) | Heart muscle weakens and enlarges, leading to heart failure | Estimated 10–15% lifetime risk in the breed | Annual cardiac exam by veterinary cardiologist; echocardiogram screening for breeding dogs; taurine level monitoring |
| Hip Dysplasia | Malformation of hip joint causing pain, arthritis, and mobility loss | ~12–15% per OFA database records | PennHIP or OFA hip evaluation of parents; maintaining lean body condition; joint supplements (glucosamine/chondroitin) |
| Wobbler Syndrome (Cervical Vertebral Instability) | Compression of spinal cord in the neck causing wobbly gait and potential paralysis | Estimated 3–5% of the breed | No proven genetic test; avoid rapid growth in puppies; early MRI if gait abnormalities appear |
| Osteosarcoma (Bone Cancer) | Aggressive malignant bone tumor, most commonly in limbs | Great Danes are among the highest-risk breeds; ~1 in 8 may develop | No preventive screening; early detection via X-ray if lameness appears; amputation + chemotherapy is standard treatment |
The bloat conversation is non-negotiable. GDV kills Great Danes at higher rates than almost any other condition. The Merck Veterinary Manual notes that deep-chested giant breeds are at highest risk. Discuss prophylactic gastropexy with your veterinarian — this surgical procedure tacks the stomach to the abdominal wall and dramatically reduces the chance of a fatal twist. Many responsible Dane owners elect this procedure during their dog's spay or neuter surgery. The additional cost is typically $300–$800 on top of the spay/neuter fee, compared to $2,500–$5,000+ for emergency GDV surgery.
Grooming, Training & Daily Care
Grooming is refreshingly simple for a Great Dane. Their short, single coat requires:
- Weekly brushing with a rubber curry brush (like a Kong ZoomGroom, ~$8–$12) to remove loose hair and distribute skin oils
- Bathing every 6–8 weeks or as needed — use a gentle, dog-formulated shampoo; Danes can have sensitive skin
- Nail trims every 2–3 weeks — overgrown nails on a 150-lb dog cause serious structural problems; if you hear clicking on hard floors, they're too long
- Ear cleaning weekly with a veterinary ear cleanser — their floppy ears trap moisture and are prone to yeast infections
- Dental care: Daily tooth brushing is ideal; at minimum, veterinary dental cleanings annually
Training a Great Dane requires patience and positive reinforcement methods. Danes respond beautifully to reward-based training — food motivation is typically high, and they work well for praise and play. Force-free methods using treats, clicker markers, and life rewards (door opening, leash clipping as a reward for sitting) produce reliable results.
Trainability rating: Moderate. Danes are intelligent but mature slowly — expect puppy-level impulse control until age 2–3. Key training priorities:
- Leash manners (start immediately — a 150-lb dog that pulls is dangerous and unmanageable)
- Settle/mat training (gives your Dane a designated calm spot; essential for restaurant patios, vet offices, and guests)
- Recall (practice in fenced areas; Danes have moderate prey drive and may chase small animals)
- Handling desensitization (get your puppy comfortable with paw handling, ear cleaning, and nail trimming from week one — you cannot physically restrain an unwilling adult Dane)
Aversive tools like shock collars, prong collars, or alpha rolls are counterproductive with this breed. Danes shut down under pressure and may become fearful or avoidant, which creates a dangerous situation when the dog weighs more than the handler.
Family Suitability: Kids, Pets, and Living Spaces
With children: Great Danes are generally excellent with children in their own family — patient, gentle, and tolerant. However, their sheer size creates real risks. A Dane's tail at waist height can knock a toddler off their feet. An excited Dane jumping up can send a 6-year-old to the emergency room. Supervision is mandatory with young children, and Dane puppies should be taught "four on the floor" from day one.
With other pets: Most Danes coexist peacefully with other dogs, especially when raised together. Same-sex aggression can occur, particularly between two intact males — spay/neuter reduces this risk. Danes typically do fine with cats if introduced as puppies, though individual prey drive varies. Never leave a Dane unsupervised with small animals (rabbits, chickens) until you've observed their behavior over months.
Apartment living: Surprisingly viable. Danes are often called the "world's biggest lap dogs" because they are low-activity indoors. A Dane in an apartment with access to daily walks and a nearby park can thrive. The real constraints are logistics: can your apartment accommodate a 6-foot dog bed? Do you have an elevator for a dog that may eventually weigh 160 lb and develop arthritis? Are large or giant breeds permitted under your lease? Many landlords and insurance companies restrict Great Danes specifically.
Cost of Ownership: The Real Numbers
Great Danes are expensive dogs to own — not just to buy, but to maintain. Here's a realistic cost breakdown based on 2026 pricing:
| Expense Category | First Year | Annual (Subsequent Years) |
|---|---|---|
| Puppy purchase (responsible breeder) | $1,500–$3,000 | — |
| Food (premium large-breed kibble, 50–80 lb/month) | $1,200–$2,400 | $1,200–$2,400 |
| Veterinary care (wellness, vaccines, heartworm) | $800–$1,500 | $600–$1,200 |
| Preventive medications (heartworm, flea/tick — giant-breed dosing) | $400–$700 | $400–$700 |
| Spay/neuter + prophylactic gastropexy | $800–$1,500 | — |
| Supplies (XL crate, giant bed, heavy-duty leash/harness, bowls) | $500–$1,000 | $100–$300 (replacements) |
| Pet insurance (optional but strongly recommended) | $1,200–$2,400 | $1,200–$2,400 |
| Emergency fund (recommended reserve) | $2,000–$5,000 | $2,000–$5,000 |
| Total Estimated First Year | $8,400–$17,500 | $3,500–$7,000/year ongoing |
Why pet insurance matters especially for Danes: A single GDV emergency can cost $5,000–$8,000. Osteosarcoma treatment (amputation + chemotherapy) runs $8,000–$15,000. Hip replacement surgery is $5,000–$7,000 per hip. Monthly premiums for a Great Dane puppy enrolled at 8 weeks typically range from $80–$180/month depending on coverage level and deductible. Given this breed's health risk profile, insurance is one of the most cost-effective decisions a Dane owner can make.
Is a Great Dane Right for You? A Decision Framework
- Can you afford $3,500–$7,000 annually in ongoing care costs? If no → reconsider; a Dane with untreated health conditions suffers greatly and treatment costs escalate rapidly.
- Do you have space for a 150+ lb dog? You need room for an XL crate (48–54 inches), a giant-sized bed, and a vehicle that can transport a dog this size to vet emergencies. If no → a smaller breed may be more practical.
- Are you prepared for a 7–10 year lifespan? Danes live shorter lives than most breeds. If the thought of losing your dog in under a decade is unbearable, consider a smaller breed with a 12–15 year lifespan.
- Can you be home most of the day or arrange midday care? Danes need companionship. If you work 10+ hour days with no one home → a more independent breed is a better fit.
- Are you committed to positive reinforcement training for 2+ years? Dane puppies are large, mouthy, and jump. You'll need consistent, reward-based training through adolescence. If you prefer a dog that "just figures it out" → Danes require active training investment.
Frequently Asked Questions
Is the Great Dane a good breed for first-time dog owners?
Great Danes can work for first-time owners, but with significant caveats. Their gentle temperament and low exercise needs are forgiving, but their size creates management challenges (a pulling Dane is dangerous), their health risks require informed decision-making, and their cost demands financial stability. A first-time owner who has researched thoroughly, budgeted realistically, and committed to professional puppy training classes can succeed — but a smaller, hardier breed is generally a safer first-dog choice.
How much exercise does a Great Dane need daily?
Adult Great Danes need 30–60 minutes of exercise per day, split into two sessions. This typically means two 15–30 minute leash walks plus some yard play time. They are not endurance athletes and should not be used as running partners, especially on hard surfaces. Puppies under 18 months need even less structured exercise — free play is preferable to forced activity.
What health problems are Great Danes most prone to?
The most critical health concerns are gastric dilatation-volvulus (bloat), dilated cardiomyopathy (DCM), hip dysplasia, Wobbler syndrome, and osteosarcoma (bone cancer). Bloat is the leading emergency risk — discuss prophylactic gastropexy with your veterinarian. Cardiac screening should be annual after age 3. Choose a breeder who health-tests breeding stock through OFA or PennHIP to reduce genetic risk.
How big does an adult Great Dane get?
Male Great Danes typically reach 140–175 lb (64–79 kg) and stand 30–32 inches (76–81 cm) at the shoulder. Females are smaller at 110–140 lb (50–64 kg) and 28–30 inches (71–76 cm). Some males exceed 200 lb, though this is above the AKC breed standard and may indicate overfeeding rather than healthy growth.
Are Great Danes good with children and other pets?
Yes, generally. Great Danes are patient and gentle with children in their family, though their size means interactions with toddlers should always be supervised. They typically coexist well with other dogs and can learn to live with cats. Same-sex aggression between intact males can occur. Early socialization and proper introductions are key.
How much does it cost to buy and maintain a Great Dane?
Puppy prices from responsible Great Dane breeders range from $1,500–$3,000 for pet quality and $3,000–$5,000+ for show quality. First-year total costs (including purchase, food, vet care, supplies, and spay/neuter with gastropexy) typically range from $8,400–$17,500. Ongoing annual costs are $3,500–$7,000, covering food, preventive care, insurance, and emergency reserves.
Should I consider adopting a Great Dane instead of buying from a breeder?
Absolutely. Great Dane rescue organizations like GDCA Rescue and regional Dane rescue groups regularly have adult dogs available. Adopting an adult Dane lets you skip the destructive puppy phase and see the dog's full-grown temperament. Many rescue Danes are surrendered due to owner circumstances (divorce, housing changes, financial hardship) rather than behavioral issues. Adoption fees typically range from $300–$600 and often include spay/neuter, vaccinations, and basic veterinary screening.
Disclaimer: This article is for informational purposes only and does not replace professional veterinary advice. Always consult your veterinarian for health decisions specific to your dog. If you suspect your dog has ingested a toxic substance, contact the ASPCA Animal Poison Control Center at (888) 426-4435 (24/7, consultation fee applies) or the Pet Poison Helpline at (855) 764-7661.
Aaron Whyte
All our authors care for dogs every day — read more of their work on the authors page.
