How big does a Great Dane get? Adult weight is 110-175 lbs, and growing usually finishes around 24 months. The curve shows the weight to expect along the way.

Age	Expected weight
2 months	16.5-26.3 lbs
3 months	31.1-49.4 lbs
4 months	45-71.6 lbs
5 months	55.5-88.3 lbs
6 months	66-105 lbs
8 months	79.2-126 lbs
10 months	89.5-142.3 lbs
12 months	96.8-154 lbs
15 months	101.8-161.9 lbs
18 months	106.7-169.8 lbs
24 months	110-175 lbs

Typical range for a healthy puppy. Individual dogs can sit above or below it.

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Great Dane - Frequently Asked Questions

How big is a Great Dane? +

The Great Dane is a large breed, standing 28-32 in tall and weighing 110-175 lbs.

How much does a Great Dane weigh at 6 months? +

A Great Dane usually weighs 66-105 lbs at 6 months and reaches 110-175 lbs once fully grown, at around 24 months.

How long do Great Danes live? +

The average lifespan of a Great Dane is 7-10 yrs.

How much does a Great Dane cost? +

Expect to pay $1,000-$3,000 for a Great Dane puppy, plus around $2,000-$3,500 per year for food, vet care, grooming, and supplies.

Is a Great Dane hypoallergenic? +

No, the Great Dane is not considered hypoallergenic and may trigger symptoms in people with dog allergies.

Is a Great Dane good with kids? +

Yes - Great Danes are known for being gentle and patient with children, making them a solid family choice.

Is a Great Dane good for apartments? +

No - the Great Dane needs space and exercise that apartments rarely provide. A house with a yard is strongly recommended.

Is a Great Dane easy to train? +

The Great Dane is moderately trainable. Consistent, patient training from an early age works best.

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