How Long Do Maltese Live? Lifespan, Health & Care Guide

How Long Do Maltese Live? The Quick Answer

Maltese dogs typically live 12 to 15 years, with many reaching 16 or even 17 years when given excellent preventive care. This places them among the longest-lived toy breeds recognized by the American Kennel Club. Their longevity is partly attributed to their small size — smaller dogs consistently outlive larger breeds — and a relatively low burden of breed-specific genetic diseases compared to many purebreds.

That said, lifespan is not guaranteed. A Maltese's actual years depend heavily on dental hygiene, weight management, cardiac screening, and protection from tracheal injury. Owners who proactively manage these factors routinely see their Maltese thrive well into their mid-teens.

Maltese Breed Profile: Size, Coat & Physical Traits

The Maltese is a compact toy breed built for companionship, not athleticism. Every aspect of their physical profile — from their single-layer coat to their dark, alert eyes — reflects centuries of selective breeding for beauty and warmth on a lap.

Maltese Breed Information

Attribute	Details
Adult Weight	4–7 lb / 1.8–3.2 kg (under 7 lb per AKC breed standard)
Adult Height	7–9 inches / 18–23 cm at the withers
Lifespan	12–15 years (median ~13.5 years)
Coat Type	Single-layer, long, straight, silky — no undercoat; hair-like rather than fur
Color	Pure white (light lemon or tan on ears acceptable per AKC)
Energy Level	Low to moderate — bursts of playfulness, long rest periods
Shedding	Minimal — considered hypoallergenic (low-allergen, not zero-allergen)
Grooming Demand	High — daily brushing for full coat; professional grooming every 4–6 weeks
Family Fit	Best with older children (8+), seniors, apartment dwellers; fragile with toddlers

Temperament: What It's Really Like Living With a Maltese

The Maltese temperament is a study in contrasts: bold yet cuddly, alert yet gentle, devoted yet independent enough to entertain themselves during your work-from-home meetings. Here are five core traits every prospective owner should understand:

1. Velcro-level devotion. Maltese bond intensely to one or two people. Expect your dog to follow you room to room, nap on your feet, and demand lap time during every sitting session. This closeness makes them excellent emotional support animals but also predisposes them to separation anxiety if left alone for more than 4–5 hours regularly.

2. Surprisingly bold for their size. Despite weighing less than a bag of flour, Maltese will bark at delivery drivers, challenge dogs ten times their size at the park, and stake claim to their favorite couch cushion. This boldness stems from their history as alert companions to nobility — they were bred to notice and announce visitors.

3. Playful in short bursts. A Maltese will sprint through your hallway like a wind-up toy for exactly three minutes, then collapse into a nap. They don't sustain high-intensity play for long, which suits apartment living perfectly.

4. Sensitive to household mood. These dogs read human emotions with uncanny accuracy. Arguments, stress, or sadness in the home often trigger clingy behavior or appetite changes in a Maltese. A calm, predictable household produces the most stable temperament.

5. Stubborn streak during training. Maltese are intelligent but not biddable in the way a Border Collie is. They learn commands quickly but may choose to ignore them if something more interesting is happening. Motivation matters — high-value treats (small pieces of freeze-dried liver or chicken) dramatically improve compliance.

Exercise & Activity: What a Maltese Actually Needs Daily

One of the most common reasons Maltese thrive into their teens is that their exercise needs are genuinely manageable. Overexercising a toy breed can cause joint stress and tracheal damage; underexercising leads to obesity and behavioral issues.

Important exercise precautions:

• Use a harness, never a collar, for leash walks. Maltese are prone to tracheal collapse, and pressure from a flat collar on the neck accelerates cartilage weakening. A front-clip or vest-style harness (e.g., Ruffwear Web Master or Puppia Soft Harness) distributes force across the chest.
• Avoid jogging or biking with your Maltese. Their short legs and small lung capacity are not designed for sustained high-speed exercise. Brisk walking is ideal.
• Limit stair climbing. Repeated stair use increases risk of luxating patella episodes. Carry your Maltese up and down stairs when possible, or install pet ramps.
• Weather sensitivity: Maltese lack an undercoat and chill easily below 45°F (7°C). In cold weather, use a fitted dog sweater. In heat above 85°F (29°C), walk during early morning or evening only — brachycephalic features are minimal but their small body mass overheats quickly.

Health Issues That Affect Maltese Lifespan

While Maltese are generally healthy, several breed-specific conditions can shorten their lives or diminish quality of life if not caught early. Always consult your veterinarian for diagnosis and treatment planning — the information below is for awareness and early detection.

Maltese Health Risks

Condition	Description	Estimated Prevalence	Management
Luxating Patella	Kneecap slips out of the femoral groove, causing intermittent "skipping" gait or hind-leg holding	~20–25% of Maltese (OFA data)	Grade I–II: weight management, joint supplements (glucosamine/chondroitin). Grade III–IV: surgical correction ($1,500–$3,500 per knee)
Dental Disease (Periodontitis)	Plaque and tartar buildup leading to gum recession, tooth loss, and systemic bacterial infection affecting heart and kidneys	~80% of toy breeds by age 3 (Merck Veterinary Manual)	Daily tooth brushing with enzymatic dog toothpaste; professional dental cleaning under anesthesia every 1–2 years ($300–$800 per cleaning)
Tracheal Collapse	Weakening of tracheal cartilage rings causing honking cough, exercise intolerance, and breathing difficulty	Moderate predisposition; exact rate unclear but common in toy breeds over age 6	Harness-only walking; weight control; cough suppressants (hydrocodone or butorphanol prescribed by vet); severe cases may require tracheal stent ($3,000–$5,500)
White Shaker Syndrome (Idiopathic Cerebellitis)	Tremors and shaking, typically onset between 6 months and 3 years; named for prevalence in white-coated small breeds	Rare but overrepresented in Maltese	Corticosteroid therapy (prednisone); most dogs respond within 1–2 weeks; taper over 4–6 months
Mitral Valve Disease (MVD)	Progressive degeneration of the mitral valve leading to heart murmur, fluid buildup, and congestive heart failure in advanced stages	~10–15% of Maltese over age 8	Annual cardiac auscultation from age 5+; medications (pimobendan, enalapril, furosemide) when symptomatic; can extend life 1–3 years post-diagnosis

Longevity-boosting health protocol:

• Annual wellness exams with bloodwork starting at age 1 (senior panel starting at age 7)
• Cardiac screening (auscultation + echocardiogram if murmur detected) annually from age 5
• Patella evaluation at 12 months and during every annual exam
• Dental radiographs during professional cleanings to catch root abscesses hidden below the gumline
• Maintain body condition score (BCS) of 4–5 out of 9 — even 1 extra pound on a 6-lb Maltese represents a 17% body weight increase, equivalent to a 170-lb human gaining 29 lb

Grooming a Maltese: Tools, Schedule & Costs

The Maltese coat is their most iconic feature — and their most time-consuming care requirement. Because they have a single-layer coat of hair (not fur), it grows continuously and mats easily without consistent maintenance.

Maltese Grooming Care Schedule

Task	Frequency	Tools Needed	Estimated Cost
Brushing (full coat)	Daily (full coat) or every 2–3 days (puppy cut)	Pin brush (medium), metal greyhound comb, detangling spray	$15–$35 for brush set (one-time)
Bathing	Every 2–3 weeks	Whitening dog shampoo, conditioner, low-heat blow dryer	$12–$25 per bottle (lasts 3–4 baths)
Professional grooming	Every 4–6 weeks	Professional groomer (clip, bath, nails, ear cleaning)	$55–$95 per session
Eye stain cleaning	Daily	Sterile eye wash wipes or damp cotton pad; tear stain remover	$8–$15 per pack of wipes
Nail trimming	Every 2–3 weeks	Guillotine-style or scissor-style small dog nail clippers; styptic powder	$8–$15 (or included in groomer visit)
Ear cleaning	Weekly	Dog ear cleaning solution, cotton balls (never Q-tips)	$8–$14 per bottle
Teeth brushing	Daily (minimum 3x/week)	Finger brush or small-head dog toothbrush, enzymatic toothpaste (poultry or malt flavor)	$6–$12 per tube

Coat style options: Many pet Maltese owners opt for a "puppy cut" or "teddy bear clip" (1–2 inches all over) rather than maintaining the full show-length coat. This dramatically reduces daily brushing time from 15–20 minutes to 5 minutes and prevents painful matting near the skin. A full show coat requires daily line-brushing section by section, wrapping in rice paper or tissue between shows, and is impractical for most pet households.

Training & Intelligence: Working With the Maltese Mind

Trainability rating: 3.5/5 — Maltese learn quickly but require motivation and patience. They rank well in adaptive intelligence (problem-solving, learning from environment) but lower in working/obedience intelligence (following commands on first ask) compared to breeds like Poodles or Golden Retrievers.

Recommended training methods:

• Positive reinforcement only. Use high-value treats (small pieces of real chicken, cheese, or freeze-dried liver), verbal praise, and play rewards. Never use shock collars, prong collars, or alpha rolls — these methods cause fear-based shutdown in sensitive toy breeds and can trigger defensive biting.
• Keep sessions short: 5–8 minutes maximum, 2–3 times per day. Maltese lose focus quickly and training fatigue leads to avoidance behavior.
• Housebreaking challenge: Maltese are notoriously difficult to potty train due to tiny bladders and a natural aversion to going outside in cold or wet weather. Expect 4–8 months of consistent crate training and scheduled outdoor trips (every 1–2 hours for puppies). Indoor grass pads or litter boxes are practical supplements for apartment dwellers.
• Socialization window: Critical period is 8–16 weeks. Expose your Maltese puppy to diverse people, surfaces, sounds, and other vaccinated dogs during this window to prevent the fear-based barking and skittishness common in under-socialized adults.

Family Suitability: Kids, Pets & Apartment Living

With children: Maltese do best with children aged 8 and older who understand how to handle small animals gently. Teach children to sit on the floor when holding the dog (preventing fall injuries) and to never pick up a Maltese by the front legs or under the armpits — support the chest and hindquarters simultaneously.

With other pets: Maltese generally coexist peacefully with cats and other dogs, especially when raised together. They may initially bark at new pets but typically warm up within 1–2 weeks. Supervise interactions with large dogs — a playful Lab could accidentally injure a 5-lb Maltese with a paw swipe.

Cost of Owning a Maltese: Purchase Price & Annual Expenses

Budgeting accurately for a Maltese prevents the number-one reason small dogs end up in rescue: unexpected veterinary and grooming costs.

Puppy purchase price:

• From a responsible AKC-registered breeder (health-tested parents): $2,000–$4,500
• From a pet store or backyard breeder (not recommended): $800–$1,800 — higher risk of genetic and behavioral issues
• Maltese rescue/adoption: $200–$600 (includes spay/neuter, vaccinations, microchip)

First-year total cost: $3,200–$5,800 (includes puppy price, initial vet exams, vaccination series, spay/neuter, microchip, crate, harness, grooming tools, first professional grooming visits, and food).

Annual ongoing costs (years 2+):

• High-quality small-breed kibble or wet food (AAFCO complete & balanced): $250–$450/year
• Professional grooming (8–10 visits): $500–$950/year
• Routine veterinary care (annual exam, vaccines, heartworm/flea prevention): $400–$700/year
• Dental cleaning (every 1–2 years): $300–$800 per cleaning
• Pet insurance (recommended for toy breeds): $35–$65/month ($420–$780/year) — providers like Trupanion, Healthy Paws, or Nationwide
• Supplies, toys, treats, grooming products: $150–$300/year

Estimated lifetime cost (12–15 years): $22,000–$38,000 including the initial purchase price. Emergency veterinary care for conditions like tracheal collapse surgery or cardiac management can add $3,000–$8,000+ over the dog's lifetime.

Frequently Asked Questions

Is the Maltese a good breed for first-time dog owners?

Yes, with caveats. Maltese are manageable in size, low in exercise demands, and eager to be near their people — all qualities that suit beginners. However, the grooming commitment, housebreaking difficulty, and separation anxiety risk require a first-time owner who is home frequently, patient with potty training, and willing to learn daily coat care. If you work 10-hour days away from home, a Maltese is not the right fit.

How much exercise does a Maltese need each day?

A Maltese needs 30–45 minutes of total daily activity: two 10–15 minute leash walks plus 10–15 minutes of indoor play. This is significantly less than most breeds and makes them ideal for apartment living or owners with limited mobility. Always use a harness instead of a collar to protect their trachea.

What health problems are Maltese most prone to?

The five most significant breed-specific health concerns are luxating patella (kneecap dislocation), periodontal disease (affecting ~80% of toy breeds by age 3), tracheal collapse, white shaker syndrome, and mitral valve disease in senior dogs. Regular veterinary checkups, daily teeth brushing, harness-only walking, and maintaining a healthy weight are the most effective preventive measures. Always consult your veterinarian if you notice coughing, limping, or changes in exercise tolerance.

How big does a Maltese get as an adult?

Adult Maltese typically weigh 4–7 lb (1.8–3.2 kg) and stand 7–9 inches (18–23 cm) tall at the shoulder. The AKC breed standard specifies under 7 lb, with 4–6 lb preferred. Maltese weighing over 7 lb are not necessarily unhealthy — some have slightly larger bone structure — but significant overweight should be addressed with your vet through diet adjustment.

Are Maltese good with children and other household pets?

Maltese are best suited to families with children aged 8 and older. Their small size makes them vulnerable to accidental injury from toddlers who may drop, squeeze, or step on them. With cats and other dogs, Maltese are generally sociable and adapt well, especially with early socialization. Always supervise interactions between a Maltese and much larger dogs to prevent accidental injury during play.

How much does it cost to buy and maintain a Maltese?

Expect to pay $2,000–$4,500 for a Maltese puppy from a responsible breeder, or $200–$600 through breed-specific rescue. Annual maintenance costs range from $1,500–$2,800 per year for grooming, food, routine veterinary care, and supplies. Over a 12–15 year lifespan, total ownership costs typically fall between $22,000 and $38,000, with pet insurance strongly recommended to offset emergency medical expenses.

This article is for informational purposes and does not replace professional veterinary advice. Always consult your veterinarian for health, nutrition, and treatment decisions specific to your dog. Sources referenced include the American Kennel Club, Merck Veterinary Manual, and the Orthopedic Foundation for Animals (OFA).