Chorkie Puppies: Complete Week-by-Week Care, Feeding & Training Guide

The Chorkie — a Chihuahua and Yorkshire Terrier cross — packs a big personality into a tiny frame. Most adult Chorkies weigh between 8 and 15 pounds (3.6–6.8 kg), and their puppies are correspondingly small, fragile, and fast-metabolizing. That combination means Chorkie puppies have care requirements that differ meaningfully from larger breeds: they need more frequent meals to prevent hypoglycemia, gentler handling during socialization, and earlier dental attention than most toy breeds.

This guide walks you through every developmental stage from 4 weeks to 12 months with breed-specific numbers, timelines, and troubleshooting. Whether you're bringing home an 8-week-old Chorkie or preparing for one, you'll find concrete expectations rather than generic advice.

When to Bring Your Chorkie Puppy Home

Chorkie puppies should not leave their litter before 10 to 12 weeks of age. While many larger breeds are ready at 8 weeks, toy-breed puppies — including Chorkies — benefit from the extra two to four weeks with their mother and littermates for several reasons:

• Hypoglycemia risk: Chorkie puppies under 10 weeks have limited glycogen reserves. The stress of a new environment can trigger blood sugar crashes, which in toy breeds can cause seizures or collapse within hours.
• Bite inhibition: Weeks 8–12 are when littermates teach each other how hard is too hard. A Chorkie removed at 8 weeks often develops persistent nipping problems because they missed this critical feedback window.
• Immune development: Most Chorkie puppies receive their second round of core vaccines (DHPP) around 10–12 weeks. Going home after this round reduces vulnerability during the transition stress period.

Responsible Chorkie breeders typically release puppies between 10 and 12 weeks. If a breeder offers you a 6- or 7-week-old Chorkie, treat that as a red flag — early separation in toy breeds correlates with higher rates of separation anxiety and fear-based reactivity, according to research published in the Journal of Veterinary Behavior.

Chorkie Puppy Milestones: Week by Week

Here's what to expect at each developmental stage, with breed-specific details for Chorkie puppies.

Weeks 4–8: Early Socialization (Still with Breeder)

During this period, your Chorkie puppy's eyes and ears are fully functional, and they begin exploring beyond the whelping box. Key developments:

• Deciduous (baby) teeth fully erupted — 28 teeth total
• Start of weaning onto soft puppy food (breeder should begin this around week 4)
• Introduction to novel textures: grass, tile, carpet, crate surfaces
• First human handling sessions — Chorkie puppies need gentle daily handling to prevent the fear-based snapping common in poorly socialized toy breeds
• First deworming typically administered at 2, 4, 6, and 8 weeks

Weeks 8–12: Transition to Your Home

If you bring your Chorkie home at 10–12 weeks, this stage overlaps with the adjustment period. Expect:

• Weight: approximately 1.5–3 lb (0.7–1.4 kg) depending on projected adult size
• Sleep: 18–20 hours per day is normal — Chorkie puppies need enforced nap times in their crate
• Attention span: 3–5 minutes per training session maximum
• Bladder capacity: roughly 1 hour per month of age (a 10-week-old can hold for about 2.5 hours max, but take them out every 30–45 minutes during active hours)
• First DHPP vaccine booster at 10–12 weeks if not already given

Weeks 12–16: Building Confidence

• Weight: approximately 3–5 lb (1.4–2.3 kg)
• Fear imprint period (weeks 8–11) winding down — positive experiences now have outsized long-term impact
• Can begin short leash walks in low-traffic areas once 2 weeks past second DHPP booster
• Start handling exercises: touching paws, looking in ears, opening mouth — critical prep for grooming and vet exams
• Bite inhibition training should show improvement if consistently practiced

Weeks 16–24: Adolescence Begins

• Weight: approximately 5–9 lb (2.3–4.1 kg), approaching 60–70% of adult weight
• Deciduous teeth begin falling out (around 12–16 weeks), with adult teeth erupting through 6 months
• Energy spikes: Chorkie puppies at this stage need 2–3 structured play sessions of 15 minutes each, plus mental enrichment
• May begin testing boundaries — "forgetting" known cues is normal and temporary
• Spay/neuter consultation with your vet (typically recommended between 5–7 months for toy breeds)

Months 6–12: Approaching Adulthood

• Weight: approaching adult range of 8–15 lb (3.6–6.8 kg)
• Adult coat coming in — Chorkies may have a wiry Yorkie-type coat or a smoother Chihuahua-type coat; grooming needs become clearer
• Can transition from three meals to two meals per day around 6 months
• Emotional maturity still developing — toy breeds mature slower than large breeds, and full behavioral maturity may not arrive until 18–24 months
• Final DHPP booster at or after 16 weeks, followed by rabies vaccine (timing depends on local law)

Feeding Your Chorkie Puppy: Portions and Schedule

Chorkie puppies have extremely high metabolic rates relative to their body size. A 3-pound Chorkie puppy burns calories faster per pound than a 60-pound Labrador puppy, making meal frequency critical. Skipping meals or going too long between feedings can trigger hypoglycemia — characterized by lethargy, trembling, disorientation, and in severe cases, seizures.

These portions assume a high-quality, AAFCO-certified small-breed puppy kibble with a caloric density of approximately 400–450 kcal per cup. Brands like Royal Canin Small Puppy, Hill's Science Diet Small Paws Puppy, and Purina Pro Plan Toy Breed Puppy are formulated for the specific calcium-to-phosphorus ratios toy breeds need.

Always provide fresh water. A Chorkie puppy typically drinks about ½ to 1 ounce of water per pound of body weight daily — so a 4-pound puppy needs roughly 2–4 ounces per day, more in warm weather or after exercise.

Vaccination Schedule for Chorkie Puppies

Chorkie puppies follow the standard core vaccine protocol outlined by the American Veterinary Medical Association, but their small size means your veterinarian may adjust injection sites and monitor more closely for vaccine reactions, which are slightly more common in toy breeds.

Vaccine reactions in Chorkies: Toy breeds have a slightly elevated risk of vaccine reactions. Watch for facial swelling, hives, vomiting, or collapse within 30 minutes to 4 hours post-vaccination. Many veterinarians recommend pre-treating with an antihistamine (diphenhydramine at 1 mg/lb, but confirm dose with your vet) for Chorkie puppies with a prior reaction history. Space vaccines 2–3 weeks apart rather than combining multiple shots in one visit.

Potty Training Your Chorkie Puppy

Chorkie puppies are notoriously challenging to house-train. Both parent breeds — Chihuahuas and Yorkshire Terriers — rank among the most difficult toy breeds for potty training, and the crossbreed inherits a small bladder, a fast metabolism, and a stubborn streak. Set realistic expectations: most Chorkie puppies achieve reliable house training between 5 and 8 months of age, with some taking up to 12 months for full reliability.

Potty Training Timeline and Strategy

Common Potty Training Problems in Chorkies

Refusal to go outside in bad weather: Chorkies are tiny and feel cold acutely. Invest in a fitted puppy raincoat and insulated jacket for winter. Consider a covered potty area or porch potty pad system (like Fresh Patch or DoggieLawn — real grass on a tray) for rainy days.

Submissive/excitement urination: Common in Chorkie puppies when greeting people. Don't greet them with high energy — crouch sideways, avoid direct eye contact initially, and let them approach calmly. This typically resolves by 8–10 months as confidence grows.

Marking behavior: Intact male Chorkies may begin leg-lifting and marking as early as 5–6 months. Spaying/neutering reduces but doesn't always eliminate marking; manage with supervision and belly bands during the training period.

Socialization Window: Weeks 3–14

The American Veterinary Society of Animal Behavior (AVSAB) identifies weeks 3 through 14 as the primary socialization period for puppies. For Chorkie puppies, this window is especially critical because both Chihuahuas and Yorkies have genetic predispositions toward fear-based reactivity and wariness of strangers. What your Chorkie experiences — or doesn't experience — during these 11 weeks will shape their temperament for life.

Chorkie Puppy Socialization Checklist

Work through these exposures gradually, using high-value treats (boiled chicken, cheese bits, commercial training treats under 3 calories each) to build positive associations. Never force interactions — let your Chorkie puppy approach at their own pace.

• People: Men with beards, people wearing hats/sunglasses, children (supervised, gentle interactions only), people in uniforms, people using wheelchairs or crutches, tall people, people with deep voices
• Other animals: Fully vaccinated adult dogs of various sizes (avoid dog parks until fully vaccinated), cats (if household includes them), calm livestock if accessible
• Surfaces: Grass, gravel, metal grates, wet pavement, stairs (carpeted first, then bare), sand, snow
• Sounds: Vacuum cleaner (start at distance, pair with treats), doorbell, thunderstorm recordings at low volume, traffic noise, construction sounds, fireworks recordings, hand clapping, dropping pots/pans
• Handling: Paw touching, ear inspection, mouth opening, nail trimming practice (use a Dremel or nail clipper touched to nail without cutting, then treat), being held in different positions, wearing a harness
• Environments: Car rides (short trips to pleasant destinations), pet-friendly store parking lots (carry puppy if not fully vaccinated), outdoor cafés (once vaccinated), friend's houses, veterinary clinic ("happy visits" with no procedures)
• Objects: Umbrellas opening, plastic bags rustling, bicycles passing, skateboards, strollers, brooms/mops moving

Aim for at least 3–5 new positive exposures per day during weeks 8–14. Quality matters more than quantity — a single terrifying experience (a large dog lunging, a child squeezing too hard) can create a lasting fear imprint in a Chorkie puppy.

Crate Training, Teething, and Common Puppy Problems

Crate Training Progression

A properly sized crate for a Chorkie puppy is roughly 18–22 inches long. Use a divider panel in a wire crate so you can expand space as they grow — too much room invites potty accidents in one corner.

Never use the crate as punishment. Feed meals inside with the door open initially, provide a stuffed Kong or lick mat for positive association, and gradually close the door for short periods while you remain visible before building up to leaving the room.

Teething Timeline and Relief

Chorkie puppies begin losing their 28 deciduous teeth around 12–16 weeks, with adult teeth erupting through approximately 6 months. Toy breeds are particularly prone to retained deciduous teeth — where baby teeth don't fall out as adult teeth come in — creating double rows that trap food and accelerate dental disease. Your vet should check for retained teeth at every visit through 8 months.

Safe chew options for Chorkie puppies:

• Frozen washcloth twisted into a rope (supervised only — remove if they tear off pieces)
• Kong Classic Puppy (size XS) stuffed with moistened kibble and frozen
• Benebone Puppy (size XS) — softer rubber formula for developing teeth
• Nylabone Puppy Chew (small breed size) — replace when worn down to nub
• Chilled carrot sticks or cucumber slices (supervised; remove small pieces to prevent choking)

Avoid: Rawhide (choking and intestinal blockage risk), antlers or hooves (too hard — can fracture puppy teeth), and any chew toy larger than the puppy's muzzle width.

Stopping Puppy Biting and Nipping

Chorkie puppies nip for the same reasons all puppies do — teething discomfort, play behavior, and exploration. But because they're small, owners often tolerate nipping that would be corrected in a larger breed, leading to persistent mouthing habits.

Protocol for reducing nipping:

1. Redirect: When teeth touch skin, immediately offer a chew toy. Praise enthusiastically when they bite the toy instead.
2. Withdraw attention: If redirecting fails, stand up and turn away for 10–15 seconds. Resume play only when all four paws are on the floor and mouth is soft.
3. End the session: Persistent biting often means the puppy is overtired. Put them in their crate for a nap — most Chorkie puppies aged 8–16 weeks need a nap after 45–60 minutes of activity.
4. Never use physical punishment: Hitting, holding the mouth shut, or alpha rolls increase fear-based biting in toy breeds. The AVSAB position statement on dominance clearly advises against confrontational methods.

Whining and Crying

Chorkie puppies are vocal. Whining in the crate during the first 1–2 weeks is normal. To distinguish distress from protest:

• Protest whining: Intermittent, stops when you're out of sight, puppy settles within 5–10 minutes. Do not release from crate during protest whining — wait for a moment of quiet.
• Distress signals: Continuous screaming, panting, drooling, or attempts to escape that result in injury. This requires adjusting your training pace — go back to shorter crate sessions with higher-value rewards.

First-Year Cost Breakdown for a Chorkie Puppy

Chorkie puppies are less expensive to maintain than large breeds (they eat less), but their veterinary and grooming costs are proportionally higher due to breed-specific health risks and coat care needs.

Frequently Asked Questions About Chorkie Puppies

When should I bring my Chorkie puppy home?

Between 10 and 12 weeks of age. Toy-breed puppies benefit from extra time with their litter for bite inhibition development and immune system maturation. Bringing a Chorkie home before 10 weeks increases risks of hypoglycemia, fear-based behavior problems, and incomplete vaccination coverage.

How often should I feed my Chorkie puppy?

Feed 4 meals per day from 8–12 weeks, 3 meals per day from 12 weeks to 6 months, and transition to 2 meals per day from 6 months onward. Never let a Chorkie puppy under 4 months go more than 4 hours without food during waking hours due to hypoglycemia risk.

When will my Chorkie puppy be fully potty trained?

Most Chorkie puppies achieve reliable house training between 5 and 8 months, though some take up to 12 months. Both parent breeds are known for potty training difficulty, so patience and consistency are essential. If accidents persist past 9 months, consult your veterinarian to rule out urinary tract infections, ectopic ureters, or other medical causes.

What vaccines does my Chorkie puppy need and when?

Core vaccines include DHPP at 6–8, 10–12, and 14–16 weeks, plus a rabies vaccine between 12–16 weeks (timing varies by jurisdiction). Bordetella is recommended if your puppy will attend group training classes. Your veterinarian may also recommend leptospirosis or canine influenza vaccines depending on your area and lifestyle.

How do I stop my Chorkie puppy from biting?

Redirect nipping to appropriate chew toys, withdraw attention for 10–15 seconds when teeth touch skin, and end play sessions when biting persists (which usually means the puppy needs a nap). Never use physical punishment — it increases fear-based aggression in toy breeds. Consistent positive reinforcement and ensuring adequate nap time resolve most nipping by 5–6 months.

When can my Chorkie puppy go outside and meet other dogs?

You can carry your Chorkie puppy in public for socialization exposure immediately, but they should not walk on the ground in public areas or interact with unknown dogs until 2 weeks after their final DHPP booster — typically around 18 weeks of age. Controlled playdates with known, fully vaccinated dogs in clean home environments are safe earlier.

Are Chorkie puppies hypoallergenic?

No dog is truly hypoallergenic, but Chorkies with a Yorkie-dominant coat tend to shed less and produce less dander than Chihuahua-coat types. If allergies are a concern, spend time with the specific puppy before committing, as coat type varies even within a single litter.