Compare this week's grocery specials from Coles, Woolworths, Aldi, IGA and more, all in one place before you shop.
For most Australian households, the weekly grocery shop is the single biggest recurring expense in the family budget, and it's exactly why so many shoppers have made a habit of checking the coles catalogue this week or the woolworths specials this week before they even leave the house. With grocery prices climbing steadily over the past few years, the gap between paying full price and shopping smart around a catalogue has never mattered more. What used to be a letterbox flyer flicked through on a Wednesday night is now a screen tapped on the couch, but the underlying habit, comparing prices across supermarkets before committing to a trolley, hasn't changed at all.
This guide breaks down exactly how Australia's major supermarket chains structure their weekly catalogues, when new specials actually drop, how loyalty programs like Everyday Rewards and Flybuys really pay out, and where genuine shoppers find the best savings rather than inflated 'was/now' pricing. Whether you're weighing the aldi catalogue this week against your local iga catalogue this week, or simply trying to work out why your grocery bill keeps creeping up, understanding the rhythm of Australian supermarket catalogues is one of the easiest ways to keep more money in your pocket every week.
Woolworths and Coles dominate Australian grocery retail, together accounting for the large majority of everything Australians spend on food and household essentials each week. Woolworths leans on a broad private-label range and its Everyday Rewards loyalty scheme, while Coles counters with aggressive weekly specials pricing that regulars track closely through the coles specials this week listings and the coles weekly ad. Both chains compete hardest on staples like meat, dairy, bread and household basics, which is exactly where catalogue comparison delivers the biggest weekly savings for a typical family. Both also run a near-identical store footprint across capital cities and major regional centres, which means most Australian households genuinely have a choice between the two within a short drive, making side-by-side comparison a realistic weekly habit rather than a theoretical one.
Aldi plays an entirely different game. Instead of a loyalty card, it built its name on everyday low pricing and its famous twice-weekly Special Buys drops, which is why so many shoppers specifically search for the aldi special buys catalogue rather than a standard grocery flyer. These middle-aisle promotions, covering everything from garden tools to kids' clothing alongside the usual groceries, tend to sell out within days, so regulars check the aldi catalogue this week almost as a ritual before it changes over again. Aldi's core grocery range also tends to run noticeably cheaper than the equivalent big-brand product at Coles or Woolworths, largely because so much of its range is private label, which is part of why budget-conscious households often do a base shop at Aldi and only visit the majors to top up on specific brands or items Aldi doesn't stock.
IGA, supplied through the independently owned Metcash network, fills the gap in regional towns and inner-city pockets where Coles and Woolworths don't always have a presence. Because each IGA store is independently operated, pricing and specials can vary from postcode to postcode, which is exactly why shoppers search the iga catalogue for their own local store rather than assuming national pricing applies everywhere. Regional chains such as Foodland in South Australia and Drakes across South Australia and Queensland round out the picture, frequently matching or beating the majors on staples in the areas where they operate, which keeps local shoppers checking their catalogues just as closely as the national names. For many regional families, these local chains aren't a backup option but the primary supermarket, which is why their weekly catalogues carry just as much weight in the household budget as a Coles or Woolworths flyer does in a capital city.
Timing is nearly as important as price when it comes to supermarket savings. Woolworths and Coles both traditionally refresh their core catalogues starting Wednesday, which is why so many people specifically search for the woolworths catalogue starting wed pattern or check whether the coles catalogue next week has already gone live so they can plan two shops ahead. This Wednesday changeover is so entrenched that it effectively sets the pulse of the entire Australian grocery week, with Tuesday evening being prime time for households to preview what's coming before the doors open.
Aldi runs on a slightly different clock, dropping its Special Buys catalogue twice a week, typically Wednesday and Saturday, which keeps the middle-aisle content feeling fresh and gives shoppers a reason to pop in more than once a week. IGA and most independent grocers generally follow the same Wednesday convention as the majors, though because stores operate independently, some regional locations shift their specials day slightly to suit local supply patterns. Foodland and Drakes each publish their own catalogues on a broadly similar weekly cycle, giving South Australian and Queensland shoppers the same Tuesday-night planning window that Coles and Woolworths customers rely on nationally.
Nearly every major supermarket chain now runs some form of loyalty program, and understanding how each one actually pays out is often more valuable than chasing the headline catalogue discount alone. Woolworths' Everyday Rewards converts points into dollar-value vouchers and, critically, unlocks personalised bonus-points offers that stack on top of standard catalogue specials, which means two shoppers buying an identical trolley can end up paying noticeably different amounts depending on the offers sitting in their app that week.
Coles' Flybuys program works on a similar points-to-dollars model but is shared across a wider partner network that includes fuel discounts, making it especially attractive to households who also fill up the car regularly. Aldi deliberately skips a loyalty card altogether, arguing that its everyday low pricing removes the need for one, though this does mean Aldi shoppers get no extra benefit from repeat visits beyond the Special Buys catalogue itself. IGA, Foodland and Drakes each run their own more modest member offers through the Metcash network, generally focused on fuel discounts and occasional bonus-spend vouchers rather than the app-based personalisation that Woolworths and Coles have invested heavily in.
The single biggest mistake Australian shoppers make is sticking to one supermarket out of habit rather than genuine price comparison. Because Coles, Woolworths, Aldi and IGA all publish weekly, the smartest approach is a five-minute Tuesday-night ritual: scan each catalogue, note which chain has your household's regular staples on special, and split the shop across two stores if the petrol cost is outweighed by the savings. This is especially worthwhile for high-volume items like meat, cleaning products and nappies, where the price gap between chains in any given week can be substantial enough to justify the extra stop. Households that keep a rough mental benchmark of typical prices, rather than trusting the catalogue's own 'was/now' framing at face value, tend to spot the genuine bargains fastest, since not every advertised discount actually reflects a meaningful saving against the everyday shelf price.
Stacking a catalogue discount with an active loyalty offer, and paying with whichever card earns bonus points that particular week, is how experienced shoppers routinely turn an already-discounted item into an even better deal, and it costs nothing beyond a minute of planning before leaving the house. It's also worth paying attention to unit pricing rather than the shelf sticker price alone, since a larger 'special' pack isn't always cheaper per hundred grams than a smaller everyday-priced item sitting right next to it. Building a small mental list of the five or six staples your household buys every week, and simply noting which chain tends to have them cheapest, is often more effective long-term than chasing every single catalogue special that appears.
Beyond the core weekly catalogue, Australian supermarkets run a handful of predictable seasonal pushes worth planning around. Half-price meat and seafood specials tend to cluster ahead of long weekends and major holidays, when chains compete hardest for barbecue and entertaining trade, while stone fruit, mangoes and other seasonal produce see their steepest markdowns in the weeks after each harvest peaks, rewarding shoppers who buy in-season rather than out of habit. The lead-up to Christmas is by far the busiest period on the supermarket calendar, with ham, seafood and pantry staples all discounted heavily in the fortnight before the holiday, closely followed by a smaller wave of pantry clearance specials in January as stores reset stock for the new year. Easter brings a similar, smaller spike centred on chocolate and hot cross buns, and Father's Day and Mother's Day each generate a short burst of gift-hamper and grocery bundle promotions worth watching if you're shopping for those occasions.
Costco, though not a traditional catalogue-driven supermarket, has also become a fixture in the Australian grocery conversation, with shoppers regularly comparing its bulk warehouse pricing against standard supermarket specials for pantry staples and household goods bought in volume. Because Costco requires a paid membership and favours large pack sizes, it tends to suit bigger households or those willing to split a bulk order with family or neighbours, whereas Coles, Woolworths, Aldi and IGA remain the more practical weekly option for most single-person and smaller households. For everyday shopping though, the fundamentals stay the same regardless of season: publish the offer, create urgency, and reward the shopper who checks the catalogue before they buy. Whatever time of year it is, comparing the major chains side by side before committing to a full trolley remains the single most reliable way for Australian households to keep their grocery bill under control, and building that comparison into a regular Tuesday-night habit is what separates households that consistently save from those who only notice the good deals by accident.
| Retailer | Primary Focus | Best For | Ad Release Day | Notable Feature |
|---|---|---|---|---|
| Coles | Full-range supermarket | Weekly specials on meat & dairy | Wednesday | Flybuys loyalty & fuel discounts |
| Woolworths | Full-range supermarket | Fresh produce & pantry staples | Wednesday | Everyday Rewards personalised offers |
| Aldi | Everyday low pricing | Bulk pantry buys & Special Buys | Wednesday & Saturday | No loyalty card, twice-weekly drops |
| IGA | Regional & local grocery | Convenience & regional towns | Wednesday (varies by store) | Independently owned, local pricing |
| Foodland | South Australian grocery | Local staples in SA | Wednesday | Strong regional presence |
| Drakes | SA & QLD grocery | Family-run value shopping | Wednesday | Competitive on everyday staples |
Check catalogues on Tuesday night before Wednesday's changeover, and compare Aldi's Special Buys against Coles and Woolworths before any big pantry stock-up — the savings on high-volume staples add up fast.
Most major supermarket catalogues, including Coles and Woolworths, are refreshed weekly, usually starting Wednesday, while Aldi's Special Buys catalogue changes twice a week.
Woolworths, Coles and most IGA stores have long used Wednesday as their weekly changeover day, which has become the standard rhythm for grocery pricing across Australia.
No, Aldi doesn't run a points-based loyalty card. Instead it relies on everyday low pricing and its twice-weekly Special Buys catalogue to keep shoppers coming back.
For many households yes, especially on high-volume items like meat and cleaning products, where price gaps between chains in the same week can be significant enough to outweigh the extra travel.
No, because IGA stores are independently owned and supplied through the Metcash network, pricing and specials can vary from one store to another, so it's worth checking your local catalogue.