Maltipoo Size Guide: How Big Do Maltipoos Get? (2026)
If you’re thinking about bringing a Maltipoo into your home, one of the first questions you’ll probably ask is, “How big do Maltipoos get?“ Understanding Maltipoo size is important because it helps you prepare for your puppy’s future needs, including living space, nutrition, exercise, grooming, and travel.
Although Maltipoos are considered a small companion breed, their adult size can vary depending on the size of the Poodle parent, genetics, and overall health. In this guide, you’ll learn how big Maltipoos typically grow, what influences their size, and what you can expect during each stage of development.
Maltipoo Size at a Glance
| Age | Average Weight | Average Height |
|---|---|---|
| 8 Weeks | 2–5 lbs | 5–7 inches |
| 3 Months | 4–7 lbs | 6–8 inches |
| 6 Months | 6–10 lbs | 7–10 inches |
| Adult | 8–20 lbs | 8–14 inches |
How Big Do Maltipoos Get?
The average adult Maltipoo size ranges from 8 to 20 pounds and 8 to 14 inches tall at the shoulder. Smaller Maltipoos are often produced when a Toy Poodle is used in the breeding program, while larger Maltipoos may result from Miniature Poodle lines.
Because every puppy is unique, adult size cannot be predicted with complete certainty. However, experienced breeders can usually provide a reasonable estimate based on the parents.
What Affects Maltipoo Size?
Several factors influence how large a Maltipoo will become:
- The size of the Poodle parent.
- Genetics from both parents.
- Nutrition during growth.
- Overall health.
- Exercise and lifestyle.
Choosing a responsible breeder helps improve the chances of your puppy developing according to healthy growth standards.
Toy vs Mini Maltipoo Size
Many people use the terms “Toy Maltipoo” and “Mini Maltipoo,” but these are informal descriptions rather than official breed classifications.
Generally:
- Toy-sized Maltipoos weigh around 5–10 pounds.
- Mini-sized Maltipoos usually weigh 10–20 pounds.
Your breeder can explain the expected adult size of your puppy based on its parents.
When Do Maltipoos Stop Growing?
Most Maltipoos reach most of their adult height by 8–10 months of age and continue filling out until they are around 12 months old. Growth rates vary between puppies, so regular veterinary checkups are the best way to monitor healthy development.
Is a Maltipoo the Right Size for Apartment Living?
Yes. One of the reasons Maltipoos are so popular is their compact size. They adapt well to apartments, condominiums, and smaller homes, provided they receive daily walks, playtime, and attention.
Their manageable size also makes them easier to travel with and comfortable in many living environments.
Frequently Asked Questions About Maltipoo Size
How much does a full-grown Maltipoo weigh?
Most adult Maltipoos weigh between 8 and 20 pounds, depending on their genetics.
How tall is an adult Maltipoo?
Adult Maltipoos usually stand between 8 and 14 inches at the shoulder.
Are female Maltipoos smaller than males?
Females are sometimes slightly smaller, but differences are usually minimal.
Can I predict my puppy’s adult size?
While no prediction is exact, experienced breeders can estimate adult size by looking at the puppy’s parents and growth rate.
Final Thoughts
Understanding Maltipoo size helps you prepare for every stage of your puppy’s life. Although individual dogs vary, most Maltipoos remain a compact, affectionate companion that fits comfortably into many lifestyles. If you’re looking for a healthy Maltipoo puppy and have questions about expected adult size, we’re always happy to help you choose the right puppy for your family.