A brindle Great Dane standing outdoors
Fainomenon · CC BY-SA 3.0
A Great Dane standing in profile
Rytis Mikelskas · CC BY-SA 3.0
A black Great Dane lying down
Melissa · CC BY 2.0
Working

Great Dane

Also known as: Deutsche Dogge, German Mastiff, Apollo of dogs

GiantGermanyRefined 19th century from boarhound stockAKC: WorkingFCI #235

The "Apollo of dogs" - a giant, elegant breed that is gentle, affectionate and surprisingly calm indoors despite its towering size. Great Danes are devoted, sociable and famously good with children, combining an imposing presence with a sweet, patient temperament that wins over everyone they meet.

Origin and purpose

Despite the name, the Great Dane is a German breed (Deutsche Dogge), refined in the 19th century from large boarhounds used to hunt wild boar and guard estates. Selective breeding turned the working boarhound into the towering, dignified companion recognised today.

Temperament

Breed authorities describe the Great Dane as friendly, patient and dependable — a "gentle giant" that is good with children and usually sociable with other dogs, often convinced it is a lap dog. It is moderate in energy and trainable with early, gentle guidance. As with any breed, individual temperament varies far more than the label implies (Morrill et al., Science 2022).

Health and longevity

Giant size comes at a cost: Great Danes are one of the breeds at highest risk of gastric dilatation-volvulus (bloat), which is why many owners and breeders opt for a prophylactic gastropexy. Controlled growth in puppyhood and lean body condition matter enormously.

Common health conditions

The Great Dane is among the highest-risk breeds for GDV, in which the stomach fills with gas and twists on its axis, cutting off blood supply. This is fatal within hours without surgery. Many owners and breeders opt for a prophylactic gastropexy to prevent the twist. Learn the signs: a distended abdomen, unproductive retching, drooling and restlessness.

Living with a Great Dane in Johor Bahru

This section is specific to Johor Bahru (Department of Veterinary Services (DVS Malaysia)). The rest of this guide applies to the breed anywhere.

PSPCA Johor / local JB rescue groups: Not eligible

This breed is not eligible for PSPCA Johor / local JB rescue groups.

Licensing

MBJB dog licence required for JB city (Local Government Act 1976): ~RM 10–50/year; annual rabies vaccination required. Iskandar Malaysia areas: confirm local authority (MPJBT etc.) for your address. Source: MBJB; DVS Malaysia.

Climate & exercise in Johor Bahru

Johor Bahru is equatorial; hot and humid year-round (27–34°C); similar climate to Singapore 1km across the Tebrau Strait; sea breeze at Danga Bay provides relief in mornings and evenings. walk before 8:30am or at Danga Bay waterfront from 5:30pm where sea breeze is consistent; avoid midday — pavement surfaces reach 50°C+ in direct sun. JB's equatorial climate is essentially identical to Singapore's — year-round heat and humidity, with heatstroke risk for brachycephalic and double-coated breeds at any time outside the early-morning window. Cross-border vet access requires DVS and AVS permits (see OurPetCircle JB care guide) — know your local JB emergency vet in advance.

Parasite prevention

Plan for year-round heartworm and tick prevention essential; peri-urban areas (Tebrau, Tampoi, Skudai) adjacent to palm oil plantation and secondary forest have high tick density; Ehrlichia canis and Babesia species documented across Johor; leptospirosis risk in flood-prone residential drains.

Cost of ownership in Johor Bahru

Local Great Dane cost figures for Johor Bahru are being verified. Budget for purchase or adoption, initial setup, food, grooming, routine veterinary care, parasite prevention and pet insurance. Figures are quoted in RM.

Health & longevity

Responsible breeders health-test their breeding dogs. Ask to see current certificates before committing.

9years median lifespan

Nutrition note: Giant-breed puppy diet with controlled calcium/energy to slow growth and protect joints; raised, multiple small meals and rest after eating to lower bloat risk.

Known breed conditions

ConditionPrevalenceInheritanceScreening test
Gastric dilatation-volvulus (bloat)one of the highest-risk breedsowner awareness; prophylactic gastropexy commonly advised
Dilated cardiomyopathy (DCM)breed-associatedheritableAnnual echocardiogram
Hip & elbow dysplasiacommonpolygenicOFA hips & elbows
Wobbler syndrome (cervical instability)occasionalneurological/imaging

DNA & screening panel

TestWhen advisedBody
Cardiac (echocardiogram)before breeding, then periodicallyOFA / cardiologist
Hip & elbow evaluationbefore breedingOFA
Thyroid panelbefore breedingOFA
Ophthalmologist eye exambefore breedingOFA / ECVO

Cost of ownership

Setup
approx. S$2,500–4,500 SGD equiv.
Monthly
approx. S$400–700 SGD equiv.
Lifetime est.
approx. S$40,000–65,000 SGD equiv.

FLAG: indicative Singapore estimate — very high food and medication doses by weight; short lifespan offsets some lifetime total.

Registries

FCI#235Group 2AKCWorkingKC (UK)WorkingANKCGroup 6 (Utility)

Sources & references

  1. AKC — Great Dane breed standard & traits[Breed standard / registry]
  2. The Kennel Club (UK) — Great Dane[Breed standard / registry]
  3. Merck Veterinary Manual — hereditary and breed-associated disease[Veterinary reference]
  4. Orthopedic Foundation for Animals (OFA) — breed health screening / CHIC testing[Peer-reviewed / VetCompass / OFA]
  5. McMillan et al., "Longevity of companion dog breeds…", Scientific Reports 14:531 (2024) — RVC VetCompass life tables[Peer-reviewed / VetCompass / OFA] · 2024
  6. NParks/AVS — Pets in HDB flats (approved small breeds; ≤55 cm shoulder height)[Breed standard / registry] · checked June 2026
  7. Morrill et al., "Ancestry-inclusive dog genomics…", Science 376 (2022) — breed ≈ 9% of behaviour[Peer-reviewed / VetCompass / OFA] · 2022

Source tiers: 1 = breed standard / registry authority; 2 = peer-reviewed / VetCompass / OFA; 3 = veterinary reference; 4 = encyclopaedic. OurPetCircle cites only tiers 1–4 and never blogs or e-commerce pages. Behavioural traits carry low confidence — breed explains ~9% of individual behaviour variation (Morrill et al., Science 2022).

Image credits