The Complete New-Puppy Supplies Checklist

New Owner · Updated June 28, 2026 · Pup Playbook

Walk into any pet store and you'll be tempted by a hundred products. Most of them your puppy doesn't need. This is the honest supplies checklist: the essentials to have ready before pickup day, plus a few nice-to-haves and the things you can safely skip.

The must-haves (have these before pickup)

• Crate with divider — the foundation of potty training and a safe den. A divider means one crate lasts from puppy to adult.
• Bed or crate mat — soft, washable, and chew-resistant.
• Food and water bowls — stainless steel is hygienic and durable.
• Puppy food — start with the same food your breeder or shelter used, then transition gradually.
• Collar, ID tag, and leash — non-negotiable from day one; adjustable sizing for growth.
• Chew toys and a teether — to protect your furniture and soothe sore gums.
• Training treats and a treat pouch — small, soft rewards within reach.
• Enzyme cleaner — for the accidents that will happen.
• Basic grooming kit — a brush, puppy shampoo, and nail clippers.

Nice-to-haves

• Exercise pen — a bigger safe zone for daytime supervision.
• Front-clip harness — helpful for leash training.
• Long training line — for safe recall practice.
• Puzzle feeder — mental exercise for rainy days.
• Baby gates — to manage which rooms your puppy can access.

What you can skip (for now)

• Expensive designer outfits and accessories — your puppy will outgrow them in weeks.
• A huge pile of toys — a handful you rotate beats a bin they ignore.
• Retractable leashes — they work against leash training; start with a standard 6-foot leash.
• Rawhide and hard bones without checking safety first — ask your vet about appropriate chews for your puppy's age and size.

Don't over-buy

Puppies grow fast, so buy sizing-sensitive items (collars, some toys) with growth in mind or expect to replace them. Start with the essentials, see what your particular puppy loves, and add from there. For how to set it all up and use it in week one, read our first-week guide.

Buy for the adult size where it makes sense

Puppies grow fast, so think ahead on the big-ticket items. A crate with a divider panel is the classic example — buy it sized for your dog’s expected adult weight and shrink the usable space with the divider while they’re small, and you’ll never need to buy a second one. The same logic applies to a raised feeder or a sturdy bed. For things that touch the body, though — collars, harnesses, coats — buy to fit now and expect to size up, because a too-big collar is a safety risk a puppy can slip out of.

A rough budget to expect

It helps to separate one-time purchases from ongoing costs. The crate, bed, bowls, leash, and grooming tools are mostly one-and-done (or close to it). Food, treats, chews, parasite prevention, and replacement toys are recurring, so factor them into your monthly budget rather than treating them as a single shopping trip. Spreading the nice-to-haves over the first couple of months — rather than buying everything at once — lets you see what your particular puppy actually likes before you spend.

Borrow the experience of others

Before splurging on a gadget, it’s worth checking reviews and asking other owners of your breed what genuinely earned its place. A lot of puppy products look clever and end up ignored. The essentials list above covers what almost every puppy truly needs; everything beyond it is optional.