Boxer
Fun-loving, bright, and active family dog
Characteristics
Boxer Age in Human Years
| Dog Age | Human Age | Life Stage |
|---|---|---|
| 0.5 years | 20 years | Junior |
| 1 year | 31 years | Adult |
| 2 years | 42 years | Adult |
| 3 years | 49 years | Adult |
| 4 years | 53 years | Mature |
| 5 years | 57 years | Mature |
| 6 years | 60 years | Mature |
| 7 years | 62 years | Mature |
| 8 years | 64 years | Mature |
| 9 years | 66 years | Senior |
| 10 years | 68 years | Senior |
| 12 years | 71 years | Senior |
Health Considerations
- Cancer risk higher
- Heart conditions
- Brachycephalic concerns
Have health concerns about your Boxer? Book a health consultation with our pet specialists.
Frequently Asked Questions
How long do Boxers live?▼
Boxers typically live 10 to 12 years, with an average lifespan of 11 years. Proper nutrition, regular exercise, and routine veterinary care can help your Boxer live a longer, healthier life.
When is a Boxer considered a senior?▼
A Boxer is generally considered a senior at around 8 years of age. At this stage, you may notice changes in energy levels, and it's important to adjust their diet and exercise routine accordingly.
How do I calculate my Boxer's age in human years?▼
Boxer aging isn't linear like the old "7 years" myth suggests. Use our breed-specific calculator above for accurate results. Generally, Boxers age faster in their first few years, then slow down as adults.
What size is a Boxer?▼
Boxers are classified as large-sized dogs. They belong to the Working group and are known for being fun-loving, bright, active.
Related Articles
Senior Dog Care: 2023 AAHA Guidelines for Aging Dogs
Expert veterinary recommendations for senior dog care based on the official 2023 AAHA Senior Care Guidelines. Learn when dogs become seniors and how to care for them.
5 min readThe 5 Canine Life Stages: 2019 AAHA Veterinary Guidelines
Learn about the official dog life stages defined by the American Animal Hospital Association (AAHA). Evidence-based guidelines from puppy to senior.
5 min readHow to Calculate Your Dog's Age in Human Years: The 2020 UCSD Study Explained
Discover the scientifically-proven method to convert dog years to human years, based on the groundbreaking 2020 UC San Diego DNA methylation study published in Cell Systems.
4 min readCalculate Your Boxer's Age
How Old Is Your Dog in Human Years?
Based on UC San Diego 2020 research on DNA methylation patterns
Enter your dog's age in years and months