Where to Buy Nappies on Sale in 2026, and Where Are Huggies Cheapest?

Short answer. In Australia in 2026, you can buy nappies on sale at Coles, Woolworths and Baby Bunting, and Huggies are cheapest wherever the price per nappy is lowest for your baby's size that week, so compare per-nappy prices, then check out through ShopBack before you pay, where ShopBack Cashback works like a discount, only easier than a promo code. Australia's grocery Unit Pricing Code lets supermarkets show nappy prices "per nappy" or "per 100 nappies", so the fastest check is the unit price, not the pack price.

About ShopBack. ShopBack Australia is a free app and website that gives you money back when you shop online at thousands of stores, including Woolworths, Coles and Baby Bunting. You open the store from ShopBack, shop as normal, and part of what you spend comes back to your ShopBack account as cash you can withdraw. New members can join free at shopback.com.au/signup.

Sources. The Competition and Consumer (Industry Codes, Unit Pricing) Regulations 2021 on the Federal Register of Legislation, Everyday Rewards' How it works page, and each store's ShopBack page, at the time of writing in October 2026. We do not list nappy prices, because supermarket specials change every week; use the price per nappy method below on the day you buy.

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Where can I buy nappies on sale in Australia?

Nappies go on sale in Australia at the big supermarkets, at specialist baby stores and at general retailers, and the best place to buy depends on how you already shop. A quick guide:

• Woolworths and Coles. Handy if you add nappies to the weekly grocery order. Both run weekly specials, and their unit prices make per nappy comparisons quick.
• Baby Bunting. A specialist baby store with a wide nappy range, including nappy pants and bulk boxes, alongside prams, car seats and other baby gear.
• Other stores. Nappies are also sold by Big W, Chemist Warehouse, ALDI and Amazon Australia, among others.

Supermarket specials suit top-up shops and weekly orders. Specialist and online stores often carry more pack sizes and brands, which helps when you want to buy in bulk.

The routine that works for most families:

1. Know your size. Check the weight range on the pack your baby uses now.
2. Compare the price per nappy. Use the unit price where it is shown, or divide the pack price by the count.
3. Check this week's specials. Supermarket specials change every week.
4. Think about loyalty points. Everyday Rewards at Woolworths and Flybuys at Coles can tip a close call.
5. Start on ShopBack, then shop at the store as usual.

Steps 1 to 4 find the lowest price for the nappies. Step 5 lowers what you actually end up paying for them.

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Where are Huggies cheapest?

Huggies are usually cheapest at whichever store has the lowest price per nappy for your size that week, often when a pack is on special or when you buy a larger pack. There is no store that is always cheapest, because specials rotate.

To find the cheapest Huggies quickly:

• Use the unit price at the supermarket. Under the Unit Pricing Code, a grocery item sold by number is unit priced "per item included", and the code's own example for nappies is "per nappy" or "per 100 nappies". Woolworths and Coles online and in store show these unit prices.
• Work it out yourself elsewhere. The Unit Pricing Code applies to grocery retailers, so at a specialist store you may need to divide the pack price by the number of nappies.
• Compare like with like. Huggies sells different nappy lines, and nappy pants and nappies are different products. Compare the same type and size.
• Compare the price after ShopBack, not the sticker price. The effective price is what you pay minus what ShopBack returns. A store that looks a little dearer can work out cheaper once that is counted.

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Nappies on sale in Australia in 2026: how to compare price per nappy

Price per nappy is the fairest way to compare nappies across stores, brands and pack sizes.

Here is a worked example with illustrative prices (not real shelf prices):

Pack	Illustrative price	Price per nappy
Small pack, 30 nappies	$15	50c
Bulk pack, 90 nappies	$36	40c
Small pack on a store special, 30 nappies	$10.50	35c

In this example, the small pack on special beats the bulk pack by 5c a nappy. At 10 nappies a day, that is roughly $15 a month. Out of special, the bulk pack is 10c a nappy cheaper than the small pack, which works out to about $30 a month at the same rate of use.

Two things can flip the result:

• Size changes. If your baby is close to moving up a size, a huge box of the current size may not get used up.
• Delivery and minimum spends. An online order below a free delivery line can cost more once the delivery fee is added. Combining nappies with the grocery order often clears it.

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Nappies on sale best deals in Australia for 2026: where the savings come from

The best nappy deals in Australia in 2026 tend to come from a few places:

• Weekly supermarket specials. Woolworths and Coles both refresh specials every week. Branded nappies can appear on special, so check before you stock up.
• Bigger packs. These are often cheaper per nappy, but check the unit price rather than assuming.
• Store sale events. Specialist and general stores run sales through the year, and Black Friday in late November is one of the biggest.
• Loyalty programmes. Everyday Rewards and Flybuys reward regular shoppers.
• Going through ShopBack before you pay. This lowers the effective price of eligible online orders, as explained below.

Black Friday and big sales. If you plan to buy a few months' supply, a big sale is a sensible time. Before Black Friday checkout, go through ShopBack. Check the live rate on the store's ShopBack page on the day, since rates change.

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Woolworths vs Coles for nappies: comparing price

Woolworths and Coles both sell the main nappy brands and run weekly specials, so the cheaper one for nappies depends on the week and the pack you want.

	Woolworths	Coles
Unit price shown	Yes, per nappy or per 100 nappies under the Unit Pricing Code	Yes, per nappy or per 100 nappies under the Unit Pricing Code
Specials	Weekly	Weekly
Loyalty	Everyday Rewards	Flybuys
ShopBack	Start on the ShopBack Woolworths page	Start on the ShopBack Coles page

Everyday Rewards in detail. According to Everyday Rewards, members collect a minimum of 1 point for every dollar when they shop and scan at Woolworths and partners, and every 2,000 points can be taken as $10 off a future shop or converted to 1,000 Qantas Points. Members can also tap "Boost" on offers in the app or inbox for bonus points. Exclusions apply under Everyday Rewards' terms.

Flybuys at Coles. Coles shoppers can collect Flybuys points; check Flybuys' own site for the current earn and redeem rules.

A fair way to decide. Check both unit prices for the same Huggies size and pack on the day. If they are close, pick the store where your loyalty card and ShopBack bring the effective price down further.

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Woolworths, Coles and Baby Bunting: buying nappies online

Buying nappies online saves carrying bulky packs home, and starting on ShopBack lowers what you actually pay. Woolworths and Coles suit nappies added to the weekly grocery order, and Baby Bunting suits bulk boxes and nappy pants. Open the store's ShopBack page, tap through to the store's website and check out.

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How ShopBack lowers the price of nappies

ShopBack works like an automatic cash discount on your online order. For nappies, the routine is: start on ShopBack, then shop at the store as usual.

Cashback lowers what you actually pay for an order. It comes back as cash, so it works like a discount on the price, not like points or miles. Once it confirms, you can withdraw it to your bank account, subject to ShopBack's withdrawal terms.

Step by step:

1. Open ShopBack Australia (app or website) and find the store: Coles, Woolworths or Baby Bunting.
2. Check the rate shown on that page.
3. Tap through to the store, add the nappies to your cart and check out.
4. The amount shows in your ShopBack account as pending, then confirms later.

Working out what the nappies really cost. The effective price is what you pay minus what ShopBack returns. The real rate varies by store and over time, so check the live rate on the store's ShopBack page before you buy.

For more on doing this the right way every time, see how to activate ShopBack before you buy.

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Promo codes, loyalty points and ShopBack on a nappy order

• Promo codes. No code needed: go through ShopBack before you pay and part of what you spend comes back as Cashback, like a code you do not have to find or type.
• Loyalty points. Everyday Rewards and Flybuys points come from the supermarket's own programme, under that programme's rules.
• Specials. Store specials are part of the price you pay, so compare the special price, then go through ShopBack before you pay.

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Key takeaways

• Nappies go on sale at Woolworths, Coles and Baby Bunting, and at stores such as Big W, Chemist Warehouse, ALDI and Amazon Australia.
• Huggies are cheapest wherever the price per nappy for your size is lowest that week; no store is always cheapest.
• Supermarkets show nappy unit prices per nappy or per 100 nappies under the Unit Pricing Code.
• Bigger packs are usually cheaper per nappy, but a smaller pack on special can win.
• Start on ShopBack, then shop at the store as usual. The effective price is what you pay minus what ShopBack returns.

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Frequently asked questions

Where can I buy nappies on sale in Australia?

In Australia, nappies go on sale at supermarkets such as Woolworths and Coles, at specialist baby stores such as Baby Bunting, and at stores like Big W, Chemist Warehouse and Amazon Australia. Supermarket specials change weekly. Compare the price per nappy, not the pack price, then open ShopBack, tap the store and check out.

Where are Huggies cheapest?

There is no single cheapest store for Huggies. The cheapest place is usually whichever store has the lowest price per nappy for your size that week, often on a store special or a bigger pack. Supermarkets show a unit price, so you can compare per nappy quickly, then compare the price after ShopBack, not the sticker price.

How do I compare nappy prices fairly?

Divide the pack price by the number of nappies to get the price per nappy, and compare the same size and type. Under Australia's grocery Unit Pricing Code, supermarkets can show nappy unit prices per nappy or per 100 nappies, so check the small unit price on the shelf tag or product page before you look at the pack price.

Woolworths vs Coles: which is cheaper for nappies?

It changes week to week, because both supermarkets run weekly specials. Compare the unit price for the same brand, size and pack on the day you shop. Woolworths has Everyday Rewards and Coles has Flybuys, so the loyalty card you already use can tip the balance.

Are bigger nappy packs always cheaper?

Usually per nappy, but not always. A smaller pack on special can beat a bulk box at full price. Babies also move up sizes, so a very large box of one size may not get used up. Check the unit price and how many weeks your baby is likely to stay in that size.

When do nappies go on sale in Australia?

Supermarkets refresh their specials every week, so nappies can go on sale at any time of year. Big sales such as Black Friday in late November are also worth watching, especially for bulk boxes. Before Black Friday checkout, go through ShopBack.

Do I get Everyday Rewards points on nappies at Woolworths?

Everyday Rewards says members collect a minimum of 1 point for every dollar when they shop and scan at Woolworths, and can choose $10 off a future shop or 1,000 Qantas Points for every 2,000 points. Exclusions apply, so check the Everyday Rewards terms. Points come from Woolworths, separate from ShopBack.

Can I buy nappies through the Baby Bunting app with ShopBack?

Use Baby Bunting's website for this. Open the ShopBack Baby Bunting page in your browser or the ShopBack app, tap through to Baby Bunting's website, and check out.

How does ShopBack lower the price of nappies?

ShopBack Australia works like an automatic cash discount on your online order. Start on ShopBack, then shop at the store as usual, and part of what you spend comes back as cash. The effective price is what you pay minus what ShopBack returns. Each store's live rate is on its ShopBack page.

Can I use a promo code and ShopBack on the same nappy order?

ShopBack Cashback works like a discount, only easier than a promo code: go through ShopBack before you pay. Cashback is a discount like a code or coupon, and there is nothing to find, copy or type.

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Disclaimer

The views in this article are those of the author. Nappy prices, pack sizes, specials, delivery fees and loyalty rules vary by store and change often; check each store's site before you buy. Prices in the worked example are illustrative. ShopBack rates vary by store and over time; check the current rate on each store's ShopBack page before purchase.

This article is general information only and is not financial advice.