New Puppy Checklist: Essential Supplies for the First Week Home
The day you bring your new puppy home is one of life’s most joyful milestones. Between the flurry of tiny paws and heart-melting cuddles, it’s easy to feel overwhelmed by the sheer amount of “stuff” a small creature seems to require. Being prepared isn’t just about convenience—it’s about creating a safe, structured, and loving environment that sets the foundation for a happy, well-adjusted dog.
This comprehensive, vet-reviewed checklist is designed to take the guesswork out of puppy preparation. We’ve categorized essentials by priority and purpose, helping you focus on what you truly need for the critical first week, so you can spend less time shopping and more time bonding.

Philosophy: The Core Needs of a New Puppy
Before buying anything, remember your puppy’s fundamental needs for the first seven days: Safety, Nutrition, Rest, Cleanliness, and Connection. Every item on this list serves one of these core pillars.
Category 1: The Non-Negotiable Safety & Survival Kit
These items are essential from the moment your puppy walks (or is carried) through your door.
1. Secure Crate or Pen:
- Purpose: Provides a safe den for sleep, aids in house training, and prevents destructive (or dangerous) behavior when unsupervised.
- What to Get: A wire crate with a divider panel is ideal for growing puppies. Choose a size that will fit your dog’s estimated adult size, and use the divider to make it just large enough for them to stand, turn, and lie down.
- Alternative: A sturdy exercise pen (“ex-pen”) can create a larger safe zone in a puppy-proofed room.
2. High-Quality Puppy Food & Bowls:
- Food: Obtain at least a week’s supply of the exact food the breeder or shelter was using to prevent gastrointestinal upset. You can transition later if desired.
- Bowls: Get two stainless steel or ceramic bowls. They are durable, easy to clean, and less likely to harbor bacteria than plastic. Consider a slow-feeder bowl if your puppy eats too fast.
3. Collar, Leash & ID Tag:
- Collar: A lightweight, adjustable nylon or soft buckle collar. Check fit daily—you should be able to slip two fingers underneath.
- Leash: A standard 6-foot nylon or leather leash. Avoid retractable leashes for now.
- ID Tag: This is critical. It should have your puppy’s name and your current phone number. This is not a replacement for a microchip, which is a permanent form of ID you should get from your vet.
4. Puppy-Safe Chews & Toys:
- Purpose: To soothe teething gums and provide an appropriate outlet for chewing instincts (saving your furniture and shoes).
- What to Get: A variety is key: a Kong (stuff with kibble and freeze), a soft plush toy for comfort, a rope toy for interactive play, and a chew toy made of durable rubber or nylon.
Category 2: The Housekeeping & Health Arsenal
Puppies are messy. Being prepared keeps your home clean and your puppy healthy.
5. Potty Training Supplies:
- For Patio/Training: Enzyme-based cleaner to completely eliminate odor from accidents. Regular cleaners won’t remove the scent markers that attract puppies back to the same spot.
- For Indoor Training: A large washable puppy pad holder or a fresh patch of grass.
6. Grooming Basics:
- Brush/Grooming Glove: Suitable for your puppy’s coat type.
- Puppy-Specific Shampoo: Human shampoo is too harsh for their skin.
- Nail Clippers or Grinder: Get them used to the sensation early.
- Toothbrush & Puppy Toothpaste: Start a dental care routine immediately.
7. First-Aid & Health Kit:
- Digital Thermometer (pet-specific).
- Styptic Powder to stop nail bleeding if you cut too short.
- Pet-safe antiseptic wipes.
- Your Vet’s Contact Information: Have this programmed and know the location of the nearest 24-hour emergency clinic.
Category 3: Comfort, Training & Enrichment Essentials
These items build your bond and encourage good behavior from day one.
8. A Cozy Bed:
- Place a soft, washable bed inside the crate. For young puppies, consider a bed with raised edges for a “nesting” feel.
9. Training Treats:
- Purpose: The currency of positive reinforcement training.
- What to Get: Small, soft, pea-sized treats that are quickly eaten. You’ll be doing a lot of rewarding for potty success, calm behavior, and basic cues like “sit.”
10. Playpen or Baby Gates:
- Purpose: To safely confine your puppy to a puppy-proofed room or area when you can’t have eyes directly on them. This manages their environment and prevents bad habits from forming.
Category 4: The First-Night Survival Kit
The first 48 hours are the biggest adjustment period. This kit is for both of you.
11. Comfort Item: Ask the breeder for a small blanket or toy that smells like the puppy’s mother and littermates.
12. White Noise Machine or Clock: Can help soothe a crying puppy at night by mimicking the sounds of the litter.
13. Your Patience & a Plan: Have a schedule for potty breaks (every 1-2 hours), feeding, and nap times. Puppies need up to 18-20 hours of sleep per day.
Smart Shopping Tips & What to Skip for Now
- Buy in Stages: You don’t need every fancy gadget on day one. Master the essentials first.
- Skip for Now: Expensive designer beds (they might get chewed), large bags of a new food, complex training tools, or a vast wardrobe of clothes.
- Invest in Experience: Budget for your first vet wellness visit, initial vaccine series, and a quality puppy socialization or training class.
Your First-Week Action Plan
Before Puppy Comes Home:
- Puppy-proof your home (hide cords, secure chemicals, block off unsafe areas).
- Set up the crate, pen, and designated potty area.
- Have all supplies from Category 1 & 2 ready.
Day 1 & 2:
- Focus on calm bonding. Let the puppy explore their safe area.
- Start the potty routine immediately: after waking, playing, eating, and every 1-2 hours.
- Introduce the crate positively with treats and meals.
Week 1 Goal: Establish a predictable routine for meals, potty breaks, play, and enforced naps. Schedule the vet visit.
Conclusion: Preparedness is an Act of Love
Bringing home a puppy is the beginning of a profound journey. This checklist isn’t about consumerism; it’s about creating a foundation of security and care. By having these essential supplies ready, you remove unnecessary stress from those precious first days. You free yourself to focus on what truly matters: building trust, learning your puppy’s unique personality, and embarking on a lifetime of companionship together.
Your first purchase should always be a spirit of patience and a sense of humor. Welcome to the wonderful, challenging, and utterly rewarding world of puppy parenthood.
Disclaimer: The following checklist of supplies is intended as a general guide for new puppy owners. Individual needs may vary based on your puppy’s breed, size, age, health, and your specific living environment. This information is for educational and preparatory purposes only and should not replace professional veterinary advice or personalized recommendations from your veterinarian or a certified dog trainer. Always consult with your veterinarian to ensure you are meeting all of your puppy’s specific health, nutritional, and safety requirements. The author and publisher are not responsible for any outcomes resulting from the use or procurement of the items listed.
