🐦 How to Set Up a Parakeet (Budgie) Cage

The most important thing to know when setting up a home for your parakeet — also called a budgie — is that these cheerful little birds fly horizontally, darting side to side rather than up and down. That means their cage should be wider than it is tall, giving them room for short flights across the space. Budgies are among the most beginner-friendly birds around, and with their playful chirps and curious personalities, a well-planned cage is the foundation of a long, happy life together.

Cage size and bar spacing

When it comes to cages, bigger is always better. Go as large as your space and budget allow, and treat any published minimum as a floor, not a goal. Vets put the floor at about 20 x 20 x 30 inches for one budgie, so aim for roughly 30 inches of width with 18-20 inches of depth and height, and let the longest side run across rather than up. Two budgies need more room than one, not the same room — and don't stop at any minimum if you can offer more, since extra room means a more active, more content bird. Look for bar spacing of about 1/2 inch so your parakeet can't squeeze its head through the bars or get stuck. Horizontal bars on part of the cage are a nice bonus, since budgies love to climb. A wide, roomy cage lets your bird truly stretch its wings and flit from perch to perch, which keeps it fit and cheerful.

Perches for healthy feet

Budgies stand all day, so their feet need variety. Offer perches of different diameters and textures — natural wood branches are wonderful because their uneven surface gently exercises the feet and helps prevent pressure sores, and one cement or stone perch helps keep nails in check (skip sandpaper perch covers, which rub feet raw instead of dulling nails). Avoid filling the cage with identical smooth dowels, which can lead to sore, cramped feet over time. Aim for at least two or three perches at different heights so your bird can choose where to rest, and place them so that droppings don't fall into the food or water dishes below — a small detail that keeps everything cleaner and healthier.

Toys and enrichment

Parakeets are intelligent and social, and a bored budgie is an unhappy one. Fill the cage with toys to climb, chew, and chatter at — bells, ladders, shreddable paper toys, and swings all go over well. Include a cuttlebone, which gives your bird a source of calcium and a satisfying surface to nibble and gently wear down its beak. Most bird vets now say skip the mirror: birds often treat their own reflection as a mate, which leads to hormonal behavior problems, and the backing on cheap mirrors can contain lead. Rotating a few toys in and out every week or two keeps the cage feeling fresh.

Feeding your budgie

A healthy diet is built on a good-quality pellet, plus some seed and fresh vegetables such as leafy greens, grated carrot, and bell pepper. It's tempting to feed only seed because budgies clearly love it, but an all-seed diet causes health problems and can shorten your bird's life. A spray of millet makes a lovely occasional treat. Keep food and water dishes clean, and refill them daily with fresh supplies. With good care, budgies commonly live around 7 to 10 years, so those small daily habits really do add up.

Company and safety

Budgies are flock birds who get lonely on their own, so plan for plenty of daily out-of-cage time and gentle interaction — and ideally a companion bird to keep them company while you're away. A few safety rules protect these sensitive little ones. Keep the cage away from drafts and sudden temperature swings, which can chill a small bird quickly. Never use nonstick or Teflon cookware near birds — the fumes are odorless to us but genuinely deadly to them. And remember that avocado is toxic to birds and must never be offered, along with chocolate, caffeine, and anything salty.

Quick setup checklist

• A cage wider than it is tall — about 30 inches across and 18-20 inches deep and tall for one budgie, more for two
• Bar spacing of about 1/2 inch
• Varied perches (natural wood branches plus one cement or stone perch, never sandpaper), placed away from food and water
• Toys, a cuttlebone, and enrichment you rotate regularly
• A pellet-based diet with some seed and fresh veggies — never all seed
• Daily out-of-cage time, and ideally a companion budgie
• No drafts, no Teflon fumes, and never avocado

Ready to welcome one of these charming birds? Learn more in our guide to the best pets for apartments, or take our free pet quiz to see if a budgie is your perfect match.

🛒 Recommended supplies

Hand-picked gear for this guide. Affiliate links — we may earn a commission. The $/$$/$$$ badges are a rough budget guide, not live prices.

🧽 Cleaning & maintenance

Daily: swap the cage-floor liner or paper, wash the food and water dishes, and wipe up scattered food and droppings. Weekly, scrub the perches, toys, and bars and change any substrate. Once a month, deep-clean the whole cage with a bird-safe cage cleaner, rinsing and drying fully. Use only bird-safe products and never anything with strong fumes near birds — their airways are extremely sensitive, so skip aerosols and keep them far from nonstick-pan fumes. Two sets of dishes and liners make daily parakeet cleanup fast.

Cleaning supplies for this habitat. Affiliate links — we may earn a commission. The $/$$/$$$ badges are a rough budget guide, not live prices.

⚠️ Common parakeet setup mistakes

Already have one and something feels off? Start here. These catch almost everybody — none of them mean you have done badly, and every one of them is fixable.

My budgie's food dish looks full — is he actually eating?

The mistake: Topping up a dish full of hulls.

Budgies crack seeds open and drop the empty shells straight back in the bowl, so a dish can look full when the food underneath is long gone. Little birds eat almost constantly, and vets do see budgies badly malnourished from a bowl of husks.

Try this: Every morning, blow gently across the top of the dish — the light husks fly off and you can see what's really left. Then tip the whole dish out and refill it rather than topping it up.

Why doesn't my budgie fly around inside its cage?

The mistake: Filling the cage with toys wall to wall.

A wide cage only helps if there's a clear run across the middle to fly. Toys, swings and ladders strung through the center turn that runway into an obstacle course, so the bird climbs everywhere instead of flying and slowly gets unfit.

Try this: Move toys and perches to the ends and sides and leave the middle open. Five well-placed toys you swap around beat fifteen crammed in, and some toys can hang on the outside of the bars where they take up no flying room at all.

Can I put a new budgie straight in with my budgie?

The mistake: Putting a new bird straight into the cage.

A new budgie can look perfectly bright and still be carrying mites or an infection picked up at the shop, and whatever it has goes straight to your first bird. The two may also squabble over a cage one of them already thinks of as home.

Try this: Keep the newcomer in its own cage in a different room for about 30 days, and see to your first bird each day before you see to the new one. After that, let them get to know each other side by side in separate cages before they share.

Do I need to wash my hands after handling my budgie?

The mistake: Washing cage and dishes in the kitchen sink.

Droppings and feather dust can carry germs, including psittacosis — a lung infection people can catch from birds. It's uncommon, but washing bird things in the kitchen sink spreads those germs onto the surfaces your family eats from.

Try this: Clean cages and dishes in the bathtub, a utility sink or outside, and use a scoop or gloves for droppings rather than bare hands. Everyone washes with soap and water afterwards, including after handling toys and dishes. It costs nothing and takes an extra minute.

Are scented candles and air fresheners bad for birds?

The mistake: Burning candles or spraying air freshener nearby.

A bird's airways are far more delicate than ours, and scented candles, plug-in fresheners, oil diffusers, aerosol sprays, cleaning fumes and smoke from the oven can all damage them. Avian vets use a simple rule: if you can smell it, it can hurt your bird.

Try this: Keep all of that out of the room your bird lives in, and open a window when you cook or clean. Unscented cleaners, fresh air, and moving the cage well away from the kitchen are free fixes that make a real difference.

❓ Common questions

📚 Where this comes from

We check our care advice against vets, animal charities, and government health guidance. Here is what this page is built on.

Vets, charities & official guidance

• Table: minimum cage size and bar spacing — Merck Veterinary Manual
• Housing small birds — VCA Animal Hospitals
• Perches for birds — VCA Animal Hospitals
• Housing and environments for pet birds — RSPCA
• Toxicoses of pet birds — Merck Veterinary Manual

Keeper & species-community guides

• Cages 101: a guide to cage set-up — St. Louis Avian Rescue

Checked August 2026. These are other people’s websites, and none of it replaces your own vet — if a pet seems unwell, call one.