Puppy Care

Old English Sheepdog Puppies: Complete Week-by-Week Care Guide

Raise your old sheepdog puppies with confidence using this week-by-week guide covering feeding, potty training, vaccines, socialization, and first-year costs.

By Dr. Hannah Wickes · Published 10 September 2026
Old English Sheepdog Puppies: Complete Week-by-Week Care Guide

Bringing Home Old English Sheepdog Puppies: What to Expect

Old English Sheepdog puppies — those shaggy, bobtailed clowns with their unmistakable bear-like gait — are among the most visually striking puppies you can bring home. But behind that adorable fluff is a large, intelligent herding breed that demands a structured approach to early development. Weighing just 4-6 lb at 8 weeks, these puppies will balloon to 60-100 lb (27-45 kg) within their first year, and the habits you establish during puppyhood will shape their adult temperament for the next 10-12 years.

This guide covers every critical milestone from the day you bring your Old English Sheepdog puppy home through adolescence. Whether you've sourced your puppy from a responsible AKC-registered breeder or an AKC breed rescue, the developmental windows and care protocols below apply universally.

When should I bring my Old English Sheepdog puppy home?
Responsible breeders keep Old English Sheepdog puppies until 8-10 weeks minimum, with many preferring 10 weeks for this slow-maturing breed. The 8-10 week window allows littermate socialization that reduces resource guarding and bite inhibition problems. Do not accept a puppy younger than 8 weeks — early separation correlates with increased fear-based behaviors in adulthood.

Week-by-Week Milestone Timeline

Weeks 4-8 (Breeder Phase — Before You)

  • Week 4: Eyes fully open, ears opening. Puppies begin wobbly walking and first attempts at lapping gruel. Deworming (pyrantel pamoate) typically administered.
  • Week 5: Play-fighting with littermates intensifies — this is critical for bite inhibition. Introduction to varied textures (grass, tile, carpet).
  • Week 6: First DHPP vaccine administered by breeder's vet. Puppies begin responding to human voices and simple name recognition.
  • Week 7: Fear imprint period begins (peaks around week 8). Negative experiences during this window can create lasting phobias. Good breeders avoid stressful events like transport or rehoming during this week.
  • Week 8: Ready for rehoming. Weight: approximately 5-7 lb (2.3-3.2 kg). Second DHPP due around this time.

Weeks 8-12 (Your First Month Home)

  • Week 8-9: Decompression period. Expect 2-3 nights of whining as puppy adjusts. Begin crate training with 1-2 hour intervals. Puppy sleeps 18-20 hours per day.
  • Week 9-10: House training foundation. Take puppy out every 45-60 minutes during waking hours. Start using a consistent potty cue word ("go potty" or "do your business").
  • Week 10-11: Socialization window is fully open. Begin carrying puppy to expose them to new sights, sounds, and surfaces. No ground contact in public areas until vaccination series is complete.
  • Week 11-12: Puppy begins testing boundaries. Nipping and mouthing peak. Start name recognition games and 5-second sit training sessions. Weight: approximately 12-18 lb (5.4-8.2 kg).

Weeks 12-16 (Foundation Building)

  • Week 12-13: Second fear imprint period may occur. Puppy may suddenly become wary of previously familiar objects. Do not force interactions — let puppy observe at their own pace.
  • Week 13-14: Socialization critical period closes around week 14 (some sources extend to 16 weeks). Maximize positive exposures before this window shuts.
  • Week 14-16: Puppy can begin short leash walks (5 minutes per month of age rule = 15 minutes max). Bladder control improves to 2-3 hours. Weight: approximately 25-35 lb (11-16 kg).

Weeks 16-24 (Growing Independence)

  • Week 16-18: Teething begins in earnest. Expect increased chewing, drooling, and occasional food refusal. Provide frozen Kong toys and chilled carrot sticks.
  • Week 18-20: Puppy teeth begin falling out (incisors first). You may find small teeth on the floor or notice blood-tinged drool — this is normal.
  • Week 20-24: Adult coat begins replacing puppy fluff. Grooming routines become critical — matting risk increases dramatically. Weight: approximately 40-55 lb (18-25 kg).

Months 6-12 (Adolescence)

  • 6-7 months: Second fear period may emerge. Adolescent regression in training is common — previously reliable cues may seem "forgotten." Maintain consistent routines.
  • 8-9 months: Growth rate slows. Spay/neuter typically scheduled if not already performed (many veterinarians recommend waiting until 9-12 months for large breeds to allow growth plate closure).
  • 10-12 months: Approaching adult size. Males: 70-90 lb (32-41 kg), Females: 60-80 lb (27-36 kg). Transition from puppy to adult food formula around 12 months. Full adult coat may not develop until 18-24 months.

Feeding Schedule: Portions by Age and Weight

Old English Sheepdogs are large-breed dogs, which means you must feed a large-breed puppy formula to control growth rate and reduce the risk of developmental orthopedic diseases like hip dysplasia and hypertrophic osteodystrophy. Look for an AAFCO statement confirming the food is formulated for "growth" or "all life stages" and specifically mentions large-breed puppies (expected adult weight over 70 lb).

Consult your veterinarian about your specific puppy's body condition score (BCS) at each visit — you should be able to feel ribs without pressing hard but not see them prominently.

Age Meals/Day Approx. Daily Amount Expected Weight Range
8-12 weeks 4 meals 1.5-2.5 cups/day (split across meals) 5-18 lb (2.3-8.2 kg)
3-4 months 3 meals 2.5-3.5 cups/day 18-30 lb (8.2-13.6 kg)
4-6 months 3 meals 3-4.5 cups/day 30-50 lb (13.6-22.7 kg)
6-9 months 2 meals 3.5-5 cups/day 50-70 lb (22.7-31.8 kg)
9-12 months 2 meals 4-5.5 cups/day 60-85 lb (27-38.6 kg)

How often should I feed my Old English Sheepdog puppy at each age? At 8-12 weeks, feed 4 meals per day at roughly 4-hour intervals (e.g., 7 AM, 11 AM, 3 PM, 7 PM). At 3-6 months, reduce to 3 meals. After 6 months, transition to 2 meals per day. Never free-feed an OES puppy — their appetite regulation is unreliable, and obesity accelerates joint problems this breed is predisposed to.

Bloat prevention: Old English Sheepdogs are a deep-chested breed at elevated risk for gastric dilatation-volvulus (GDV). Use a slow-feeder bowl, avoid exercise 30 minutes before and 60 minutes after meals, and never feed one large daily portion. Ask your vet about prophylactic gastropexy during spay/neuter surgery.

Potty Training Timeline and Troubleshooting

When will my Old English Sheepdog puppy be fully potty trained? Realistically, expect 4-6 months of age for reliable house training, with occasional accidents through 8-9 months. Old English Sheepdogs are intelligent but can be stubborn — consistency matters more than intelligence here.

Potty Training Log Template

Time Location Result Reward Given Notes
7:00 AM Backyard, spot A ✓ Pee + poop Small training treat + verbal praise Cue word: "Go potty"
7:45 AM Backyard, spot A ✓ Pee only Verbal praise After breakfast
... ... ... ... ...

Keep this log for the first 4 weeks. Patterns will emerge — most puppies need to go out 15-20 minutes after eating, immediately after naps, and after play sessions.

Bladder capacity by age: A general guideline is one hour of bladder control per month of age plus one. So an 8-week-old (2 months) can hold for roughly 3 hours maximum — but during active training, take them out every 45-60 minutes to build a strong habit before accidents happen.

Troubleshooting Common Potty Training Problems

  • Submissive urination (common in OES puppies): Puppy pees when greeted or scolded. This is involuntary. Ignore the puppy for the first 2 minutes when arriving home. Greet at their level, calmly. Never scold for this — it worsens the problem. Most outgrow it by 6-8 months.
  • Excitement urination: Similar to submissive but triggered by high arousal. Manage excitement levels. Practice calm greetings with visitors.
  • Surface preference: If your puppy only goes on grass but you need them to use a pee pad or concrete, gradually transition by placing a grass sod on the target surface and slowly reducing its size over 2 weeks.
  • Regression at 4-5 months: Common and normal. Revisit basics — increase outing frequency, restart treat rewards, and rule out urinary tract infection with your vet if accidents increase suddenly.

Vaccination Schedule for Old English Sheepdog Puppies

Your puppy's immune system is immature at 8 weeks. Maternal antibodies from colostrum protect them initially but also interfere with vaccine effectiveness — which is why boosters are given every 2-4 weeks until 16 weeks of age. According to the AVMA vaccination guidelines, the following core vaccines are standard:

Age Vaccine What It Protects Against Typical Cost
6-8 weeks DHPP (1st dose) Distemper, Hepatitis (Adenovirus-2), Parainfluenza, Parvovirus $20-$40
10-12 weeks DHPP (2nd dose) + Bordetella (optional) Core boost + Kennel Cough (if attending puppy classes or boarding) $25-$50
14-16 weeks DHPP (3rd dose) + Rabies Final puppy DHPP boost + Rabies (legally required in most US states) $35-$65
12-16 weeks Leptospirosis (2 doses, 2-4 weeks apart) Bacterial infection from contaminated water/wildlife urine — recommended for dogs with outdoor exposure $25-$40 per dose
16+ weeks Lyme disease (2 doses, 2-4 weeks apart) Tick-borne illness — recommended in endemic areas (Northeast, Upper Midwest, Pacific Coast) $25-$40 per dose

When can my Old English Sheepdog puppy go outside and meet other dogs? After the final DHPP vaccine at 14-16 weeks, wait an additional 1-2 weeks (so roughly 16-18 weeks of age) before visiting dog parks, pet stores, or areas with unknown dog traffic. Before this, you can carry your puppy in a sling or backpack for socialization exposure without ground contact. Structured puppy classes that require proof of vaccination are typically safe starting at 10-12 weeks, per AVSAB puppy socialization guidelines, which emphasize that the risk of behavioral problems from inadequate socialization exceeds the disease risk in controlled environments.

The Critical Socialization Window: Weeks 3-14

The primary socialization period for puppies closes between 12-14 weeks of age. After this window, unfamiliar stimuli are more likely to trigger fear responses rather than curiosity. For Old English Sheepdogs — a breed that can be aloof with strangers and reactive to novel situations without proper early exposure — this window is arguably the most important developmental period in their lives.

Old English Sheepdog Puppy Socialization Checklist

Aim for positive, brief exposures (30 seconds to 3 minutes each). Watch for stress signals: lip licking, yawning, tucked tail, whale eye. If you see these, increase distance and reduce intensity.

Category Specific Exposures (Aim for 5+ per category) ✓
People Men with beards, children (supervised), people wearing hats/sunglasses, people in wheelchairs, delivery workers, people of different ethnicities, tall people, people carrying umbrellas ☐
Surfaces Gravel, metal grates, wet grass, sand, tile, carpet, plastic tarps, wobbly boards, stairs (carpeted and wood) ☐
Sounds Vacuum cleaner (start at distance), thunderstorms (play recordings at low volume), traffic, doorbells, fireworks recordings, clapping, dropping pots, barking dogs ☐
Handling Paw handling, ear examination, mouth opening, nail clipping simulation, brush/combing, being held on lap, collar grabbing, harness fitting ☐
Other Animals Vaccinated adult dogs (calm temperament), cats (supervised), livestock if accessible, birds, dogs of different sizes and breeds ☐
Environments Car rides, vet clinic (happy visits only), parking lots, outdoor café areas, schoolyards (from distance), construction zones (from distance), elevators ☐

Crate Training Progression and Time Limits

Old English Sheepdogs adapt well to crate training when introduced gradually. The crate becomes their den — a safe retreat, not a punishment space. Choose a 42-inch or 48-inch crate for your OES puppy (they'll need this size as adults), and use a divider panel to reduce the space during puppyhood so they can't eliminate in one end and sleep in the other.

Puppy Age Maximum Crate Time (Daytime) Nighttime Expectation Training Focus
8-10 weeks 30-60 minutes 2-3 hours (set alarm for potty break) Positive association — feed meals in crate, give stuffed Kong, leave door open for naps
10-12 weeks 1-2 hours 3-4 hours Brief departures from room, return before whining starts
3-4 months 2-3 hours 5-6 hours Leave house briefly (5-15 min), build duration gradually
4-6 months 3-4 hours 7-8 hours Longer absences, puppy should enter crate willingly for treats
6+ months 4-5 hours max 8 hours (sleeping through night) Crate is now a chosen resting place; leave door open when home

Nighttime whining protocol: If your puppy whines at night, wait 2-3 minutes to see if they self-soothe. If whining continues, take them out on leash for a boring potty break (no play, no talking, dim lights), then return to crate immediately. This teaches that whining = potty only, not playtime. Most OES puppies sleep through the night by 12-14 weeks.

Teething Timeline and Relief Strategies

Old English Sheepdog puppies begin teething around 3-4 months, with the process typically completing by 6-7 months. Their large jaws mean teething can be particularly intense — expect significant chewing urges and potential gum discomfort.

Teething Stage Breakdown

  • 3-4 months: Incisors begin loosening. Puppy mouths everything — fingers, shoes, furniture legs. Redirect to appropriate chews every time.
  • 4-5 months: Canines and premolars erupt. This is peak chewing intensity. You may notice slightly bloody gums, increased drooling, and occasional reluctance to eat hard kibble.
  • 5-6 months: Molars come in (back of mouth). Chewing may shift to harder objects. Provide durable rubber toys like the Kong Classic (size Medium for 25-50 lb puppies, size Large for 50+ lb).
  • 6-7 months: All 42 adult teeth should be in place. Important: Schedule a vet check to confirm all baby teeth have fallen out — retained deciduous teeth are common in OES and may require surgical extraction to prevent crowding and dental disease.

Safe Chew Recommendations for OES Puppies

  • Kong Classic (red rubber): Stuff with puppy-safe peanut butter (xylitol-free), plain yogurt, or soaked kibble and freeze for 2-4 hours. Provides 20-30 minutes of soothing chewing.
  • Nylabone Puppy Chew (flexible formula): Choose the large or wolf size for OES puppies. Replace when worn down to the knuckle.
  • Frozen washcloth: Wet a clean washcloth, twist into a rope, freeze. Supervise use and remove if puppy starts tearing and ingesting fabric.
  • Carrots (whole, chilled): A large cold carrot provides crunch and gum relief. Supervise to prevent choking on broken pieces.
  • Benebone Puppy (flexible nylon): The wishbone shape allows OES puppies to grip with their paws. Choose the medium (for puppies up to 60 lb).
⚠ Avoid these choking and intestinal hazards: Rawhide (blockage risk, especially for aggressive chewers), cooked bones (splinter into sharp shards), antlers (tooth fracture risk in puppies with developing enamel), and any chew toy smaller than your puppy's mouth width.

Breed-Specific Puppy Problems and Solutions

Problem: Excessive Nipping and Mouthing

Old English Sheepdogs are a herding breed, and nipping is an instinctive behavior used to move livestock. In your home, those ankles and fingers become the targets. This peaks between 8-16 weeks.

How do I stop my Old English Sheepdog puppy from biting and nipping?

  • Redirect, don't punish: When teeth touch skin, say "ouch" in a calm voice, stand still (moving triggers the herding chase instinct), and offer an appropriate chew toy within 3 seconds.
  • Time-outs: If redirecting fails after 2 attempts, calmly place puppy in their crate or a puppy-proofed pen for 30-60 seconds. This teaches that biting ends social interaction. Release and resume play.
  • Bite inhibition training: Allow gentle mouthing (no pressure) but yelp and withdraw attention for hard bites. Over weeks, gradually lower your threshold until any tooth-to-skin contact ends play.
  • Provide sufficient exercise: OES puppies with pent-up energy mouth more. Aim for structured play sessions (tug with rules, fetch, puzzle toys) 3-4 times daily for 10-15 minutes each.

Problem: Grooming Resistance

This is uniquely critical for Old English Sheepdogs. Their dense double coat will mat severely without daily brushing, and if your puppy doesn't learn to accept grooming by 4-5 months, professional grooming sessions will become stressful battles for the next decade.

  • Start at 8 weeks: 5-minute sessions with a soft slicker brush, treating after every stroke.
  • By 12 weeks: Introduce a metal comb, working through to the skin. Focus on behind ears, armpits, and hindquarters (prime matting zones).
  • By 16 weeks: Practice handling paws for nail trims, touching ears for cleaning, and holding the muzzle gently (simulating face trimming).
  • Schedule a "happy visit" to a professional groomer by 4 months — just a bath and brush, no full clip. Positive early groomer experiences prevent lifelong grooming anxiety.

Problem: Jumping on People

A fully grown OES standing on hind legs can easily reach a person's face. This habit must be broken in puppyhood.

  • Turn your back and cross arms when puppy jumps. No eye contact, no verbal response.
  • The instant all four paws are on the floor, mark with "yes" and deliver a treat at floor level.
  • Teach an incompatible behavior: a solid "sit" for greetings. Practice with family members first, then visitors.
  • Manage the environment: keep puppy on leash when guests arrive until the sit-for-greeting behavior is reliable.

First-Year Cost Breakdown for Old English Sheepdog Puppies

Budgeting accurately prevents unpleasant surprises. Old English Sheepdogs are expensive to maintain due to their size (food costs), coat (grooming costs), and breed-specific health concerns (screening and potential treatment costs).

Category Items Estimated Cost (Low-High)
Puppy Purchase AKC-registered breeder with health testing (OFA hips, elbows, eyes; MDR1 genetic test) $1,800-$3,500
Veterinary (Year 1) Vaccine series, deworming, spay/neuter, microchip, 3-4 wellness exams, fecal tests, heartworm prevention (12 months), flea/tick prevention (12 months) $800-$1,500
Food Large-breed puppy formula, transitioning to adult formula at 12 months. Approximately 4-5 cups/day average over the year. $600-$1,000
Grooming Professional grooming every 6-8 weeks starting at 4 months (6-7 sessions), plus home grooming supplies (slicker brush $15, metal comb $12, detangling spray $15, grooming table $80-$200) $600-$1,100
Supplies Crate (42-48" with divider, $60-$120), bed ($40-$80), leash/harness ($25-$50), food/water bowls ($15-$30), slow-feeder bowl ($15-$25), puppy gate ($30-$60), toys ($50-$100), training treats ($60-$100) $300-$600
Training Puppy kindergarten class (6-8 weeks, $150-$250), basic obedience (6-8 weeks, $150-$300), optional private sessions ($75-$150/session) $300-$700
Pet Insurance (Optional) Comprehensive plan for large breed puppy, $500 deductible, 80-90% reimbursement $480-$720/year ($40-$60/month)
Emergency Fund Set aside for unexpected illness, injury, or foreign body ingestion (OES puppies are notorious for eating socks and toys) $500-$2,000 (recommended reserve)
Total first-year cost estimate (excluding puppy purchase): $3,080-$6,620
Total first-year cost including puppy purchase: $4,880-$10,120

These figures reflect 2026 national averages. Costs are typically 15-25% higher in major metropolitan areas (NYC, SF, Boston) and 10-15% lower in rural regions.

Frequently Asked Questions

Are Old English Sheepdog puppies good for first-time owners?

They can be, but they're not the easiest choice. Their grooming demands (daily brushing, professional grooming every 6-8 weeks), exercise needs (45-60 minutes daily as adults), and stubborn streak in training require commitment. First-time owners who invest in puppy classes and establish grooming routines early tend to succeed. Those who underestimate the coat care often end up with a matted, uncomfortable dog.

How much exercise does an Old English Sheepdog puppy need?

Follow the 5-minutes-per-month-of-age rule for structured walks: an 8-week-old gets 10 minutes, a 4-month-old gets 20 minutes, a 6-month-old gets 30 minutes per walk. Free play in a fenced yard doesn't count against this limit. Avoid forced running, jumping from heights, and long stair climbs until growth plates close around 14-18 months — excessive repetitive exercise on developing joints increases hip dysplasia risk, which affects an estimated 12-15% of Old English Sheepdogs according to OFA breed statistics.

Do Old English Sheepdog puppies shed a lot?

Puppy coat shedding is moderate, but when the adult coat begins coming in around 6-12 months, you'll experience a significant "coat blow" period. The soft puppy fluff must be brushed out thoroughly or it will mat against the incoming adult coat. Daily brushing sessions of 15-20 minutes are essential during this transition. Many owners opt for a shorter "puppy clip" during the coat transition to manage matting risk.

What health tests should the breeder have done on the parents?

Responsible Old English Sheepdog breeders should provide OFA (or PennHIP) hip evaluations, OFA elbow evaluations, CERF/OFA eye examinations, and a DNA test for the MDR1 gene mutation (which causes sensitivity to certain medications including ivermectin). Ask to see documentation — not just verbal assurances. The AKC breed standard and the Old English Sheepdog Club of America recommend these screenings.

My puppy is eating things they shouldn't — is this normal for the breed?

Yes, Old English Sheepdogs are notoriously mouthy and prone to foreign body ingestion, especially during the 3-8 month teething and exploratory phase. Puppy-proof your home at their eye level: remove socks, children's toys, coins, rubber bands, and anything smaller than a tennis ball. If your puppy ingests something non-food, note the item, estimated quantity, and time of ingestion. Contact your vet or the ASPCA Animal Poison Control at (888) 426-4435 (24/7, consultation fee applies) for guidance. Pet insurance is strongly recommended for this breed specifically because of their ingestion habits — emergency surgery for intestinal blockage costs $3,000-$7,000.

When should I start formal training classes?

Enroll in a positive-reinforcement puppy kindergarten class at 10-12 weeks (after the first DHPP booster). Look for classes that require proof of vaccination for all attendees. Progress to basic obedience at 5-6 months, and consider advanced classes or canine sports (herding trials, rally, agility) at 12+ months. Old English Sheepdogs excel in activities that engage their herding instincts and intelligence, but avoid high-impact agility jumping until growth plates close.

⚕ Veterinary Disclaimer: This guide provides general educational information about Old English Sheepdog puppy development. Every puppy is an individual — your veterinarian is your best resource for personalized health, nutrition, and vaccination decisions. Schedule a wellness exam within 48-72 hours of bringing your puppy home to establish a baseline and discuss a care plan specific to your puppy's needs.
Written by

Dr. Hannah Wickes

All our authors care for dogs every day — read more of their work on the authors page.