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Open breed comparisonDog

English Mastiff

An enormous, generally calm and devoted guardian whose size brings substantial health risks, practical demands and a short average lifespan.

English Mastiff on Wefido
SizeGiant
WeightApproximately 54–104 kg
HeightHeight at the withers: males at least about 76 cm, females at least about 70 cm
Life expectancyAbout 6–10 years
Exercise45 minutes per day
OriginUnited Kingdom
Before choosing

Full description

The Mastiff is one of the heaviest dog breeds and often has a steady, affectionate nature within its household. Its weight and strength require early socialisation, calm training, secure handling and suitable transport. Controlled daily movement supports fitness, but strenuous exercise, heat and rapid growth must be managed carefully. Owners should anticipate drooling, high food and veterinary costs, limited access to some spaces and significant assistance needs if the dog becomes ill or immobile.

Compatibility

How well does this breed fit your routine?

Select an item to see its explanation, advantages and things to consider.

Score overview
CharacteristicLevelScore
2/5
3/5
3/5
3/5
3/5
3/5
3/5
Characteristic details
Health 2/5 The Mastiff has a delicate health profile. Major concerns include hip and elbow dysplasia, gastric dilatation-volvulus, heart disease, several cancers, respiratory limitations and a reduced lifespan. Recommended care includes orthopaedic and cardiac assessment, careful puppy growth, strict weight control, sensible meal and exercise timing and prompt investigation of lameness, breathing changes or masses.
Advantages
  • The score makes it easier to compare English Mastiff with other breeds.
  • You can include this characteristic in your lifestyle check.
Things to consider
  • Individual animals can differ from general breed tendencies.
  • Health, upbringing and environment also influence day-to-day needs.
Lifestyle compatibility

Is English Mastiff right for you?

Tell us about your routine. Wefido estimates compatibility and, when useful, suggests five alternative breeds to compare.

Community stories

Stories featuring English Mastiff

Moments shared by the community with English Mastiff pets.

Community posts

English Mastiff in the community

Public photos, experiences and advice shared by people who live with an English Mastiff.