Before Your Pet Comes Home

10 Things to Buy Before Bringing Your New Dog Home

A simple, practical shopping list for new dog adopters, with the 10 supplies to buy before adoption day and the extras that can wait until you know your dog better.

Paaw Editorial Team
Paaw Editorial Team
Daniel Fang
Daniel FangCTO of Paaw
Published Aug 20, 2026 · Updated Aug 26, 2026 · 16 min read
A header photo for: 10 Things to Buy Before Bringing Your New Dog Home
Photo by Emrecan Dora · pexels

You do not need a house full of dog gear before adoption day. You need the right few things ready, so your new dog can get home safely, eat, rest, potty, and settle without chaos. This guide gives you a practical first-week shopping list, what to skip for now, and how to set up your home before the leash comes through the door.

Key takeaways

  1. 1A new dog’s first-week shopping list should cover safety, food, sleep, potty cleanup, enrichment, and basic grooming before it covers extras.
  2. 2An ID tag, secure leash, and well-fitted collar or harness should be ready before the ride home because newly adopted dogs can bolt when stressed.
  3. 3Buying a small amount of the dog’s current food is usually smarter than switching food on adoption day.
  4. 4A crate, bed, or quiet dog-safe corner should give your new dog a predictable place to rest without being bothered.
  5. 5Many expensive dog products can wait until you know your dog’s size, chewing style, health needs, and daily routine.

What are the 10 things to buy before bringing a new dog home?

Your first shopping trip should cover the first week, not the rest of your dog’s life. New dogs often change once they feel safe. A quiet shelter dog may become playful. A dog who seemed calm may chew when anxious. A dog who ate one food at the rescue may need something different after your first vet visit.

Start with these 10 basics:

  1. A flat collar or harness that fits securely.
  2. A standard 4 to 6 foot leash.
  3. An ID tag with your current phone number.
  4. Food and water bowls.
  5. A small supply of the food your dog is already eating, if you can get it.
  6. A crate, bed, or washable resting mat.
  7. An enzyme cleaner for potty accidents.
  8. Poop bags.
  9. A few safe toys or chews.
  10. Basic grooming supplies.

If you are still choosing your dog, you can browse adoptable pets on Paaw before you buy size-specific gear. A 12 pound terrier and a 70 pound shepherd mix need very different collars, beds, bowls, and chews.

An ID tag is one of the smallest purchases, but it matters right away. Newly adopted dogs may not know your car, your yard, your voice, or your door routine yet. Put a simple tag on the dog before you leave the shelter if you can. A microchip is helpful, but it is not a visible phone number for the neighbor who finds your dog on the sidewalk.

ItemWhy it mattersWhat to look forWhat can wait
Collar or harnessKeeps your dog attached to you during pickup and potty trips.Snug fit, secure buckle, no rubbing.Special training gear.
LeashGives control in parking lots, hallways, and new neighborhoods.Standard 4 to 6 foot leash.Retractable leash or long line.
ID tagHelps someone call you quickly if your dog slips out.Current phone number, readable text.Decorative tag sets.
BowlsYour dog needs clean food and water stations on day one.Stable, washable bowls.Raised or automatic feeders.
Starter foodA sudden food change can upset some dogs’ stomachs.Small bag or a few days from the shelter.Huge bag of a new brand.
Bed or crateGives your dog a predictable place to rest.Washable, size-appropriate, easy to clean.Luxury bed or custom crate furniture.
Enzyme cleanerBreaks down pet accident smells better than plain cleaner.Pet-safe product labeled for urine and stool.Carpet machine rental.
Poop bagsYou will need them on the first walk.Strong bags that fit your hand and dispenser.Bulk cases until you know what you like.
Toys or chewsGives your dog something legal to sniff, lick, and chew.Size-safe, durable, supervised.A full toy basket.
Grooming suppliesHelps with shedding, dirt, and gentle handling practice.Brush, shampoo, towel, simple first-aid basics.Clippers, specialty tools, supplements.

What should your dog wear for the ride home?

Your dog should leave the shelter wearing secure gear, not loose hope and a leash wrapped around your wrist. At minimum, use a well-fitted flat collar or harness, a standard leash, and an ID tag with your phone number. Put them on before you open the car door, not after.

Many adopted dogs are stressed during pickup. Some freeze. Some pull hard. Some back out of collars or jump from cars faster than you expect. A dog who seemed gentle in the meet and greet may panic at traffic noise, a barking dog, or a stranger walking up to say hello.

For most dogs, a 4 to 6 foot leash is better than a retractable leash on day one. It keeps the dog close in parking lots and gives you fewer moving parts to manage. If the shelter says the dog is a flight risk, ask whether they recommend a harness, martingale collar, slip lead, or double leash setup for pickup.

A collar should sit high enough that it cannot slide over the ears. You should usually be able to fit two fingers under it, but not your whole hand. A harness should not block shoulder movement, rub the armpits, or gap so much that the dog can twist out backward.

Add an ID tag even if the dog is microchipped. The AAHA explains that microchips are permanent identification, but they must be scanned and the registration must be current. A tag lets a finder call you right away.

If you want extra backup later, a GPS collar or tracker can help you see your dog’s location if they get loose. It does not replace a leash, collar, tag, microchip, or good door habits. Think of it as one more layer, not the main safety plan.

Before pickup, confirm what the shelter provides. Some send dogs home with a collar, leash, or temporary ID. Others expect you to bring everything. If you are still deciding where to adopt, you can find shelters and rescues near you and ask about their pickup rules before the big day.

What food and feeding supplies should you buy first?

Buy simple feeding supplies first: two washable bowls, a measuring cup, a small bag of food, and a few soft treats for training. You do not need a fancy feeder on day one. You need clean water, measured meals, and food your dog can handle.

If the shelter can tell you what your dog is eating, buy a small amount of that food or ask whether they can send several days home. Keeping food steady for the first few days is often easier on the stomach. A new home, new water, car stress, and new treats are already a lot of change.

Do not buy the biggest bag of a new food before you know your dog. Your dog’s age, weight, teeth, allergies, medical records, and stool quality can all affect what your vet recommends. Some dogs also refuse a food after the first nervous day, then eat normally once they relax.

Measure meals from the start. A real measuring cup is better than a coffee mug or scoop with no markings. The feeding guide on the bag is only a starting point. Your vet can help adjust the amount based on body condition, activity level, and whether your dog needs to gain or lose weight.

For bowls, stainless steel is a reliable choice because it is sturdy and easy to wash. Ceramic can work if it is not chipped. Plastic bowls can get scratched and hold odor, so wash them often if you use them. Choose a bowl that will not tip over when an excited dog bumps it.

Keep training treats small. Pea-sized pieces are enough for most dogs, especially during the first week when you may reward name response, pottying outside, going into the crate, and calm behavior. Too many rich treats can lead to vomiting or diarrhea, so keep the menu boring at first.

Wash your hands after handling pet food and treats, and keep pet food away from human food prep areas when you can. The FDA shares safe handling tips for pet foods and treats, including washing bowls and utensils and storing food securely. These habits are simple, but they lower mess and food safety risks in a busy first week.

Should you buy a crate, a bed, or both?

Your dog needs a safe resting spot more than a perfect sleeping setup. That may be a crate, a bed in a quiet corner, a gated room, or a washable mat beside your bed. The right choice depends on your dog’s size, history, comfort with confinement, and how safely they can be left alone.

A crate can help with house training, travel, and quiet time, but only if the dog can use it without panic. The crate should be large enough for your dog to stand up, turn around, and lie down comfortably. It should not be so large that a puppy can sleep at one end and potty at the other.

If your dog has never used a crate, start gently. Leave the door open, toss treats inside, and feed meals near or inside it. Do not use the crate as punishment. A new dog who is forced into a crate and left to cry for hours may learn that the crate is scary, not safe.

A bed is useful even if you use a crate. Choose something washable and not too expensive at first. Some dogs scratch, chew, or have accidents during the first week. A washable cover, old towel, or simple crate pad is often smarter than a thick designer bed on night one.

Place the resting spot away from busy doorways, kids running past, and the main traffic path through your home. Dogs who just left a shelter may sleep more than you expect. They may also wake often to listen, sniff, and check where everyone is. Quiet helps them decompress.

If you bring home a senior dog, a thin mat on a hard floor may not be enough. Look for a bed that supports joints and is easy to step onto. If you adopt a heavy chewer, skip plush bedding when unsupervised until you know they will not shred and swallow pieces.

The Petfinder first 30 days adoption guidance recommends giving a new dog time and structure as they adjust. A steady resting place is part of that structure. Your first goal is not a photo-ready dog room. It is a spot where your dog can relax without being bothered.

What cleaning and potty supplies do you need?

Buy the boring supplies before you need them. You want poop bags by the door, enzyme cleaner under the sink, paper towels ready, and a few washable towels you do not mind ruining. The first accident should not send you to the store at 11 pm.

Even adult dogs can have accidents in a new home. They may not know which door leads outside. They may be on a new walk schedule. Some are too nervous to potty during pickup, then finally go once they feel safe inside. This does not mean your dog is bad or hopelessly untrained.

An enzyme cleaner is worth buying because it breaks down odor from urine and stool. Regular household cleaners may make a spot look clean to you while leaving smell a dog can still notice. Follow the product label, especially on rugs, wood floors, and upholstery.

Set up a simple potty routine from the first day. Take your dog out after arriving home, after meals, after naps, after play, and before bed. Praise calmly when they potty outside. If they have an accident inside, clean it well and adjust the schedule. Scolding after the fact usually teaches confusion or hiding, not house training.

Puppy pads are not automatically wrong, but use them with a plan. They can help with very young puppies, tiny dogs in high-rise apartments, dogs recovering from surgery, or a short-term weather emergency. For many adult dogs, pads can blur the rule that potty happens outside. If your goal is outdoor potty training, do not cover the whole house in pads without a reason.

Keep a towel near the door for wet paws and muddy bellies. A second towel in the car is useful on pickup day if your dog drools, gets carsick, or has an accident during the ride. Put cleaning supplies where you can reach them quickly, but keep them out of your dog’s reach.

Poop bags are not optional. Clip them to the leash or keep a roll by every exit you use. The best bag is the one you will actually remember to carry.

What toys and chews are safe for a new dog?

Start with a small mix of supervised toys, not a mountain of unknowns. A good first set is one durable chew, one food puzzle or stuffable toy, and one soft toy only if the dog does not shred it. Watch how your dog plays before you buy more.

Size matters. A toy that is fine for a Chihuahua may be a choking risk for a Lab mix. Your dog should not be able to swallow the toy whole or break off pieces that are easy to gulp. If a chew becomes small enough to fit fully in the mouth, take it away.

Chewing style matters too. Some dogs nibble gently. Some peel toys open at the seams in five minutes. Some try to swallow fabric, squeakers, rope strands, or chunks of rubber. During the first week, assume every toy needs supervision until your dog proves otherwise.

Food puzzles and stuffable toys can help a new dog settle because licking and sniffing give them something calm to do. Keep the filling simple at first. A little of their regular food, a few treats, or a dog-safe spread may be enough. Rich mixes can upset the stomach, especially if your dog is already stressed.

Avoid hard items that could crack teeth, toys with loose bells or eyes, and chews that splinter. If you are not sure about a chew, ask your vet. This is especially important for puppies, seniors, dogs with worn teeth, and dogs with a history of swallowing objects.

Rotate toys instead of leaving everything out. Two or three choices at a time are plenty. Put damaged toys in the trash right away. It is annoying to throw away something you just bought, but it is better than waiting until your dog eats the stuffing.

If your new dog ignores toys at first, do not worry. Many dogs need several days before they play in a new home. Keep walks short and sniffy, reward calm behavior, and try again later. You can find more practical settling-in tips in more new adopter guides on the Paaw blog.

What grooming and health items are worth buying now?

Your first grooming kit should be useful, not huge. Buy a brush or comb that matches your dog’s coat, dog shampoo, a few towels, and basic first-aid supplies such as gauze, nonstick pads, and a digital thermometer if your vet recommends keeping one. If you know how to use nail trimmers or a grinder safely, you can buy those too.

Brushes are not one-size-fits-all. A short-coated beagle mix may need a rubber curry brush. A poodle mix may need a slicker brush and comb. A husky mix may need tools for heavy shedding. If you are unsure, buy one basic brush and ask a groomer or vet before spending more.

Use dog shampoo, not human shampoo. Dogs have different skin needs, and human products may dry or irritate their skin. Do not bathe a nervous new dog on the first night unless they are truly dirty or the shelter tells you to. A wipe-down with a damp towel may be enough until your dog trusts you more.

Nails can wait a few days unless they are catching, curling, or painful. Many dogs hate having their feet handled, and forcing a nail trim on day one can make future care harder. If you are not comfortable trimming nails, book a groomer or ask your vet clinic to show you.

Tooth care is worth starting early, but start slow. Buy a dog toothbrush and dog toothpaste, then let your dog lick a small amount before you ever brush. Human toothpaste is not for dogs. A few seconds of calm mouth handling is a win in the first week.

A flea comb can help if your dog has fleas or flea dirt, which looks like dark pepper specks in the coat. Medicine, supplements, dewormers, flea and tick prevention, and heartworm prevention should be discussed with a veterinarian. This is especially true if the shelter gave recent treatments or medical records. Doubling up on parasite products can be risky.

The ASPCA general dog care guidance includes routine care such as grooming, exercise, feeding, and veterinary care. Use your first kit to keep your dog clean and comfortable, then let your vet help you choose the health products that match your dog’s actual needs.

What should you wait to buy until you know your dog better?

You have permission to wait. Adoption is exciting, and it is easy to fill an online cart with gear before you know the dog who is coming home. Many expensive products are easier to choose after one or two weeks of real life together.

Wait on expensive beds until you know whether your dog chews, scratches, leaks urine, or prefers the floor. Some dogs ignore a bed for a month, then claim it later. Others destroy soft bedding when left alone. A washable starter bed or folded blanket can do the job at first.

Wait on clothes unless your dog clearly needs warmth or skin protection. Many dogs dislike tight clothing, hoods, sleeves, or anything that changes how they move. A short-coated dog in cold weather may need a coat, but Halloween outfits and rain boots can wait.

Wait on automatic feeders and water fountains. They can be helpful for some homes, but the first week is when you learn appetite, thirst, stool quality, and routine. Hand-feeding measured meals also lets you notice if your dog skips breakfast, eats too fast, guards the bowl, or needs more structure.

Wait on long lines, retractable leashes, and training collars until you understand your dog’s leash skills and triggers. A newly adopted dog may bolt after a squirrel, panic at a truck, or bark at other dogs. Start with simple control and add tools only when you know what problem you are solving.

Wait on huge food orders, specialty supplements, and wellness powders. Your vet may recommend a different diet based on age, weight, dental health, allergies, or lab work. Supplements can also interact with medical conditions or medications, so they are not harmless just because they are sold over the counter.

Wait on daycare packages, dog park memberships, and group classes until your dog has had time to settle and you know their vaccine status, social comfort, and stress signals. Training is useful, but the first few days are mostly about safety, routine, and sleep. If you are planning the whole adoption process, the Paaw adoption hub can help you think through the steps before and after you bring your dog home.

How do you set up your home before your dog walks in?

Set up the house before pickup, so your first hour is calm. Choose one quiet resting spot, one feeding spot, and one door for potty trips if possible. Put the leash, poop bags, and treats near that door. Put the enzyme cleaner where you can grab it fast.

Dog-proof the first rooms your dog will see. Move shoes, medications, kids’ toys, cords, remote controls, laundry, trash, and food off low surfaces. Secure the kitchen trash can. Close doors to rooms you are not ready to supervise. A smaller safe area is better than giving a nervous dog the whole house right away.

Decide your first-night plan before you are tired. Will the dog sleep in a crate, in your bedroom, or in a gated room? Where will water be? What time is the last potty trip? Who takes the dog out if they whine at 2 am? Simple answers prevent arguments and accidents.

When you get home, go straight to the potty area before touring the house. Keep the leash on. Give your dog time to sniff and potty, then bring them inside to the prepared area. Save visitors, baths, dog park trips, and big neighborhood walks for later. Your dog has already had a full day.

Confirm shelter instructions before you leave. Ask about food, medications, vaccine records, microchip information, known triggers, potty habits, and whether the dog has been around cats, kids, or other dogs. Book a vet visit soon after adoption, especially if your dog has medical notes, coughing, diarrhea, skin issues, or missing records.

If you are still looking for the right match, Paaw can help you browse adoptable dogs, connect with shelters and rescues, and read new adopter guidance before pickup day. For questions about how the platform works, the Paaw frequently asked questions page is a good next stop.

Your setup does not need to be pretty. It needs to be predictable. A leash by the door, a clean bowl, a safe bed, and a calm person are more useful than a cart full of gadgets.

Frequently asked questions

Do I need to buy everything before adoption day?

No, you only need the first-week essentials before adoption day. Focus on safety gear, food and water bowls, starter food, a resting place, poop bags, cleaning supplies, a few safe toys, and basic grooming items. Many other purchases can wait until you know your dog’s size, chewing habits, coat type, health needs, and routine. If the shelter gives you a collar, leash, food, or records, use that information to avoid buying duplicates. It is better to start simple and add thoughtfully than to overspend on things your dog may never use.

How much should I spend on new dog supplies?

Spend enough to buy safe, sturdy basics, but do not feel pressured to buy premium versions of everything. Your first costs will vary by dog size, what the shelter provides, and what you already own. A giant crate costs more than a small crate, and a long-coated dog may need different grooming tools than a short-coated dog. Put your money first toward a secure collar or harness, leash, ID tag, food, bowls, cleanup supplies, and a safe resting setup. Expensive beds, tech gadgets, clothing, and specialty feeders can wait.

What size collar or harness should I buy for an adopted dog?

Buy based on the dog’s actual neck and chest measurements whenever possible. Ask the shelter for measurements before pickup, or ask what size gear the dog is currently wearing. A collar should be snug enough that it cannot slip over the head, while still allowing comfortable breathing and movement. A harness should not rub behind the front legs or gap so much that the dog can back out. If you are unsure, bring an adjustable option and keep the dog leashed carefully until you can fit it well.

Should I buy puppy pads for an adult rescue dog?

Usually, you do not need puppy pads for an adult rescue dog unless there is a clear reason. Pads can help with a dog recovering from surgery, a senior with mobility trouble, a tiny dog in a high-rise, or a short-term emergency. But if your goal is outdoor potty training, pads may confuse the message by teaching that indoor potty spots are allowed. For most adult dogs, start with frequent outdoor trips, praise for pottying outside, and good cleaning after accidents. Ask the shelter what routine the dog already knows.

Can I use secondhand dog supplies?

Yes, some secondhand supplies are fine if they are safe, clean, and the right size. Crates, gates, stainless steel bowls, and some leashes can be good used purchases. Wash everything well before use. Be careful with used soft toys, beds, and chews because they can carry odors, pests, or hidden damage. Do not use cracked bowls, frayed leashes, rusted crate wires, or anything with broken hardware. For safety items like collars, harnesses, and car restraints, inspect them closely and replace anything worn or questionable.

What should I bring when I pick up my new dog?

Bring a secure collar or harness, a 4 to 6 foot leash, an ID tag, treats, poop bags, towels, and any paperwork the shelter asks for. A second person can help if the drive is long or the dog is nervous. Bring a crate or car restraint if you have one that fits, but do not assume the dog will calmly ride loose in the back seat. Before you leave, ask for food instructions, medical records, microchip details, medication directions, and any behavior notes. Go straight home after pickup if you can.

What if the shelter sends my dog home with food or gear?

Use what the shelter sends home, at least at first, if it is safe and fits well. Familiar food can make the first few days easier on your dog’s stomach. A familiar collar, blanket, or toy may also smell like a known place, which can be comforting. Check all gear for fit and damage, especially collars, leashes, and harnesses. If the shelter gives you food, ask how much the dog eats, how often, and whether they have had any stomach issues. You can replace items later once your dog settles in.

Should I buy pet insurance before bringing my dog home?

You can look at pet insurance before adoption day, but read the policy details carefully. Plans vary in waiting periods, exclusions, reimbursement rules, deductibles, and how they handle pre-existing conditions. If the shelter gives you medical records, keep copies because insurers and veterinarians may ask for them. Insurance is not a substitute for an emergency fund, and it does not guarantee every bill will be covered. If you are unsure, compare a few options, ask your vet what new adopters commonly consider, and choose based on your budget and risk comfort.

Sources

Daniel Fang
Daniel Fang
CTO of Paaw

Daniel Fang is the CTO of Paaw. He built the technology that powers Paaw, which has helped over 80,000 pets get adopted.

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