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🐰 Rabbit · size Medium

Flemish Giant

rabbit breed

Photo · Wikipedia FR (CC BY-SA)

Weight

5–30 kg

Size

Medium

Lifespan

8–12 ans

Energy

Moyen

Origin

Belgique

Coat

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Maintenance

Moyen

Training

Faible

The Belgian Hare is a breed of domestic rabbits originating from Belgium. It has a fairly slender morphology that reminds one of the hare, hence its name.

Profile

At a glance

Energy

Modéré

Trainability

Faible

Maintenance

Modéré

Indicative profile — every animal is an individual.

⚡ Key facts in 30 seconds

L'essentiel

  • 1Medium size (5–30 kg) — balance between presence and practicality.
  • 2Life expectancy: 8-12 years on average, depending on hygiene and diet.
  • 3Moderate energy — 30-60 minutes of exercise per day are sufficient.
  • 4Moderate grooming — weekly brushing sufficient.

Chapter 1

Getting to know the Flemish Giant

Origins & history

A story told

The Belgian Hare, as it is named in Belgium, the Netherlands, England and France, while it is called "rabbit hare" in Switzerland and Germany, sees its first standard established in England in 1880, from animals imported from Belgium. These animals had certainly been obtained from crosses between Flemish Giants and wild rabbits. The Belgians and French established their respective standards in 1889 and 1900, and they have since been revised many times.

Physical

Breed standard

The Belgian Hare is a medium-sized rabbit that weighs between 3 and 4.5 kg. Its body is closer to that of a hare than that of a rabbit: it is slender, with a well-arched dorsal line and a front end carried very high by long, fine and straight legs. It should never be compact on itself. Its chest is narrow. Its head is long and fine and terminates a long nape. It bears two robust ears of 11.5 to 14 cm. The dewlap is absent in both sexes. The eyes; slightly prominent, are dark hazelnut brown. The fur is dense, quite long and lustrous. It is dark reddish in color with fire and chestnut nuances. If black hair should never be found on the chest, they sometimes scatter the cheeks and front legs. The underside of the body is straw-colored reddish. The nails are dark horn colored.

What if you adopted your future companion?

The Flemish Giant of your dreams may already be waiting in a shelter. Hundreds of flemish giant (and equally wonderful crossbreeds) are looking for a family in France — every adoption starts a new story.

Editorial recommendation — no affiliate links.

Âge

What human age for a flemish giant ?

The calculator is already set to the breed's adult size (espérance de vie 8–12 ans). Drag the slider to see the equivalence and corresponding life stage.

3 years
Birth18 years

Equivalent human age

31years

Adulte

Most stable period. Monthly weigh-in, annual vet visit, dental care — this determines quality of life in later years.

Estimate: Proportional estimate: a reference life expectancy of 10 years, scaled to an 80-year human life. No reference veterinary table exists for this species.

These equivalences are statistical benchmarks drawn from published veterinary tables. Every animal ages at its own pace, depending on genetics, diet and care. This calculator is neither a diagnosis nor veterinary advice.

Alert

To avoid for rabbit

Our database lists toxic ingredients and problematic additives by species.

  • PotatoModerate
  • caffeineLow
  • bitter almondHigh
  • titanium dioxideHigh

Calculator · daily ration

How much to give a flemish giant ?

Estimate based on the veterinary formula RER × DER, adjusted for rabbit. Adjust according to package recommendations.

18 kg
5 kg33 kg
Moderate

Result

189 g

per day · 719 kcal

95 g / repas (2 par jour)

Calculation for food of 380 kcal/100g.

For an exact calculation for your Flemish Giant (breed, age, allergies, health conditions): create a free account

FAQ

Frequently asked questions about Flemish Giant

How long does a Belgian Hare live?+
Average lifespan: 8-12 years with appropriate diet and enriched environment.
Can a Belgian Hare live in an apartment?+
Yes, provided you provide a sufficiently large enclosure and daily supervised freedom.
Is a Belgian Hare suitable for children?+
Better suited for responsible children: these animals are fragile and don't tolerate rough handling.

If you like this rabbit

Breeds with similar profiles

For more information

Sources & official links

Supplementary documentation on reference sites — breed clubs, encyclopedias, veterinarians.

The right score for your Flemish Giant.

SokoScan calculates a personalized PawScore based on breed, age, weight and your pet's sensitivities. Free, instant.