Great Dane Growth Chart
Use our Great Dane growth chart to compare your dog with breed average, or estimate the future size of your new puppy.
URGENT: Long time website contributor and friend NEEDS OUR HELP. Read Mary's story here.
Our Great Dane growth chart is based on averages.

That is, the average rate of growth for a Great Dane. Remember, every dog is different and develops at his or her own rate. Great Danes grow very quickly especially the first year, you will be amazed as they put on weight and shoot up like a tree :)
Proper nutrition is critical to maintain desired slow steady growth that leads to a healthy adult Dane. You're going to need a good quality food and a lot of it! Don't miss the Feeding Great Danes section of our site for more help on working out the best diet for your Great Dane.
And one more thing regarding dog food before you view the Great Dane growth chart below... Many of the dog food formulas we discuss on this website are hard to find, or are special order from your local brick and mortar pet store. I wanted to share with you our favorite source for just about any dog food brand produced, with free shipping and even auto ship delivery!
Great Dane Growth Tip From Jeff:
Good nutrition is a must for slow & steady Great Dane growth. Since 2005, I've recommended various sources to our visitors for Great Dane dog food. Today, I've found that Chewy has the absolute most incredible selection, offers auto ship & free delivery. Many of the quality formulas appropriate for Danes discussed on this website can only be found on line, not in brick & mortar stores.
Premium blends, grain free, Large & Giant breed formulas and more! If you don't plan on reading the rest of this website, at minimum, do yourself a favor and check out Chewy. I promise you will not be disappointed in the thousands of brands they stock!
Our Great Dane growth chart is typical for most Dane dogs.
Your puppy will continue to mature until age 2 to 3 years of age. Certain Danes may grow slightly taller over the second and third year and most will fill-out, adding additional body weight.
Ever wonder about life with such a huge dog?
Don't miss a personal perspective on Great Dane size available at the Great Dane Care area of our website, you're going to love it!
Tip: Height is measured at the withers, the highest part of the back between the shoulder blades.

Our Great Dane growth chart is based on averages, many of you may have a dog that is heavier, smaller, taller, or shorter. Final size is never a sure thing and is affected by many variables, genetics and nutrition playing the largest factor.
This chart has recently been updated as a result of the many Dane size and weight measurements received over the past year with apparel orders :)
How does your Dane's size compare to the chart? If it is a little off in either direction don't worry. We know a few male 2-year-old Danes that are less than 33-inches and under 120-pounds. As well as, a particular female friend that is 35" and 146-pounds.
Keep your Dane lean, properly nourished and cared for. Don't worry how big or small, at what age, let them reach their full grown size naturally. Remember, every Great Dane is different and the final size and weight of a full grown adult is based on its litter's lineage.
Concerned about the size or development of your Dane puppy? Stop by our friendly Great Dane online discussion forum for help from our community or send us a note by visiting our Contact Page located in the top navigation menu on every page.