Puppy Essentials UK 2026: The Honest New Puppy Checklist

The 7 things a puppy actually needs

A puppy needs seven things to be safe, comfortable and set up properly. Not twenty-seven. Not a trolley full of matching accessories. Seven.

1. A crate

A crate is not a cage and it is not cruel. Used properly, it is the single most useful tool for housetraining, overnight settling and keeping your puppy safe when you cannot supervise. The golden rule is simple: the crate should be just large enough for the puppy to stand up, turn around and lie down. Any bigger and they will designate a toilet corner, which defeats the entire purpose.

Buy the adult size from day one with a divider panel. Expand the space as the puppy grows. This saves buying two crates and the divider does all the work. Wire crates with a removable tray are the standard recommendation for UK homes — they fold flat, clean easily and let your puppy see what is happening around them.

See our full guide: best puppy crate UK.

2. A bed

Do not buy an expensive bed for a puppy. They will destroy it. Teething, boredom and the simple fact that a soft, stuffed bed is basically an oversized chew toy to a 10-week-old means your beautiful £40 bolster bed will be disembowelled within a week.

Start with Vetbed or a cheap fleece blanket. Both are machine washable at 60°C, which matters more than aesthetics when your puppy is having accidents nightly. Upgrade to a proper bed once the destructive teething phase passes — typically around five to eight months.

See our full guide: best puppy bed UK.

3. A harness

A harness is safer than a collar for walking because it distributes pressure across the chest rather than concentrating it on the throat. This matters even more for puppies whose necks and tracheas are still developing. A well-fitted harness with a front-clip option gives you control without risking injury.

Size is the challenge. Puppies grow fast, so buy a harness with plenty of adjustment range rather than one that fits perfectly right now. Expect to buy at least two harnesses in the first year as your puppy grows.

See our full guide: best puppy harness UK. For adult dogs, see our main harness hub.

4. Bowls and food

Two stainless steel bowls — one for water, one for food. Stainless steel because it does not harbour bacteria the way plastic does, does not stain, and survives being chewed, kicked and stood in. Ceramic works too but breaks when dropped, and you will drop it.

For food, feed whatever the breeder was using for the first week to avoid stomach upsets, then transition gradually if you want to switch. Ask your vet about feeding schedules — most puppies need three to four meals a day until about four months old, then two meals a day from six months onward.

5. An ID tag and collar

This is not optional. Under the Control of Dogs Order 1992, every dog in the UK must wear a collar with an ID tag showing your name and address when in a public place. No exceptions. "But they have a microchip" is not a legal defence — the law requires a collar with a tag.

Buy a lightweight, adjustable collar and a simple engraved tag. The collar is for identification, not for walking — clip the lead to the harness instead. You will need to replace the collar several times as the puppy grows.

See our collar guide for more detail on types and UK law.

6. Toys

A puppy needs three toys. One to chew safely (a KONG stuffed with kibble is the gold standard), one for interactive play with you (a simple rope tug or squeaky toy, supervised only), and one for mental stimulation (a basic puzzle feeder or snuffle mat).

Avoid cheap plush toys with squeakers for unsupervised play — the squeaker is a choking hazard. Avoid anything small enough to swallow. Supervise rope toys because swallowed fibres cause intestinal blockages.

See our full guide: best puppy toys UK.

7. Treats

Puppy treats are training currency. You will use a lot of them in the first few months — for recall training, socialisation, crate training and basic obedience. They need to be tiny (pea-sized), soft (eaten in under two seconds) and gentle on an immature digestive system.

The golden rule is the 10% rule — treats should make up no more than 10% of daily calorie intake. Subtract treat calories from the daily food allowance. A single training session of 30 reps using 5-calorie treats is 150 calories, which can be a third of a small puppy's daily intake.

See our full guide: best puppy treats UK.

What you don't need yet

The pet shop and every online guide will try to sell you a mountain of gear you do not need in the first few weeks. Here is what can wait:

• Grooming tools — your puppy does not need a FURminator or a grooming kit at eight weeks old. A soft brush for gentle handling practice is enough. Professional grooming can wait until vaccinations are complete.
• Car seat covers and boot liners — useful eventually, but a towel works fine for the first few months. Buy properly once you know whether your dog rides in the boot or on the back seat.
• Multiple leads — one standard 1.5m lead is all you need to start. Do not buy a retractable lead for a puppy. They reward pulling, which is the opposite of what you are trying to teach.
• Dog coats — most puppies do not need a coat in their first autumn. Their activity level keeps them warm. Buy one when they are closer to full size and you know their actual coat type.
• Fancy dog beds — as above, start ugly and functional. The nice bed comes later.

Week one survival tips

The first week is chaos. Accept that. Here is what actually helps:

• Set up the crate before the puppy arrives. Put it somewhere you spend time — the kitchen or living room, not a spare bedroom. The puppy needs to feel included, not isolated.
• Take a week off work if you can. The first few nights involve toilet breaks every two to three hours. You will be tired. It passes.
• Keep the environment small. Do not give a new puppy the run of the house. One room with the crate, a water bowl and a toilet area (puppy pads near the back door) is enough.
• Toilet training is about timing, not punishment. Take the puppy outside after every meal, every nap, every play session and every time they sniff the floor in circles. Praise immediately when they go outside. Do not punish accidents indoors — they do not understand the connection.
• Register with a vet in the first 48 hours. Book the first vaccination appointment and ask about worming, flea treatment and microchipping if not already done.
• Start handling exercises early. Touch paws, ears, mouth and belly gently every day. This makes vet visits and grooming dramatically easier later.

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