Amazon Prime Day Australia 2026: Prime Big Deal Days Sep 29 – Oct 5

Prime Big Deal Days 2026 runs September 29 – October 5 in Australia. Seven days, from just after midnight on Tuesday 29 September to 11:59pm on Monday 5 October, Prime members only — Amazon Australia announced the dates on 15 September 2026. That's a week ahead of the US event (October 6–7).

Prime Day Australia 2026 itself ran July 7–13 AEST (seven days, Prime members only) — this year Australia's event did not match the global June 23–26 dates. The next full Prime Day is expected in mid-2027. The price-check method below works for both events and year-round, and the counter-sales at other retailers run in most big sale windows.

How to tell a genuine Prime Day deal

The perennial big-sale problem: some "discounts" are measured against inflated strike-through prices. The fix is checking the real price history: use CamelCamelCamel for Amazon items, and PriceRoo's cross-retailer price history for everything else — a deal only counts when the price sits below what was actually charged before.

Amazon deals in today's feed (scored against history)

These Amazon AU offers surfaced in our deal feed today (21/09/2026) and are scored the same way as everything else on the site — against price history and category knowledge:

LEGO Sets Sale – Multiple Themes Up to

LEGO Sets Sale – Multiple Themes Up to

$72.00
Amazon Deal score7.8/10 listed 21/09/2026

Multiple LEGO sets on sale across City, Star Wars, Bluey and more—up to 62% off. Fortnite Klombo $72, Bluey Family House $49; add 10% TopCashback for extra savings.

💰 10.0% cashback
LEGO Technic Ferrari Each

LEGO Technic Ferrari Each

$59.82
Amazon AU Deal score7.8/10 listed 21/09/2026

Down 40% to $59.82 each — the lowest price yet, undercutting previous deals at $71.20 and $63. Perfect for kids 10+ who love building and supercars.

Metroid Prime 4: Beyond Nintendo Switch 2 Edition

Metroid Prime 4: Beyond Nintendo Switch 2 Edition

$54.97
Amazon AU Deal score7.4/10 listed 21/09/2026

Metroid Prime 4: Beyond for Nintendo Switch 2 at $54.97 delivered—confirmed as the historically lowest price, price-matched from EB Games. Free delivery with Amazon Prime or $59+ spend.

NOVOO 67W GaN III USB-C Charger with Cable

NOVOO 67W GaN III USB-C Charger with Cable

$24.99
Mbest-AU Amazon AU Deal score7.3/10 listed 21/09/2026

Just $24.99 for the 67W charger including a 1m 100W braided USB-C cable; the same model without cable costs $35.99. Fast enough for phones, tablets, and laptops.

Cardo Packtalk Pro Motorcycle Comms

Cardo Packtalk Pro Motorcycle Comms

$574.08 $869.95 -34%
Amazon Germany via AU Deal score7.9/10 listed 20/09/2026

34% off RRP: Cardo Packtalk Pro motorcycle intercom at just $574.08 delivered via Amazon Germany. Essential for riders wanting reliable bike-to-bike and passenger comms.

See all of today's verified deals →

Don't only watch Amazon: the counter-sales

Prime Day lands in Australia's tax-refund season, and retailers like JB Hi-Fi historically run counter-sales the same week. PriceRoo records real prices for 6651 products across 138+ Australian retailers every day — start with the products at genuine lows right now.

FAQ

When is Prime Big Deal Days 2026 in Australia?

Prime Big Deal Days 2026 runs September 29 – October 5 in Australia. Seven days, from just after midnight on Tuesday 29 September to 11:59pm on Monday 5 October, Prime members only — Amazon Australia announced the dates on 15 September 2026. That's a week ahead of the US event (October 6–7). The next full Prime Day is expected in mid-2027.

When is Prime Day Australia 2026?

July 7–13, 2026 — starting 12:00am AEST Tuesday July 7 and ending 11:59pm AEST Monday July 13, a full 7 days. For the first time the Australian dates differ from the global event (June 23–26 elsewhere), because Amazon AU already ran its Mid-Year Sale in June. The 2026 event has now ended.

Do I need a Prime membership for Prime Day?

Yes — Prime Day pricing is members-only. Amazon offers a 30-day free trial, and trial members get full access to the deals.

Are Prime Day deals actually good?

Discounts on Amazon's own hardware (Echo, Kindle, Fire TV) are usually genuinely deep. Everything else is a mixed bag — some "deals" are measured against inflated strike-through prices. The only reliable test is the product's real price history, not the seller's claimed RRP.

Do other Australian retailers run competing sales?

Yes. Prime Day lands in Australia's tax-refund season, and retailers like JB Hi-Fi historically run counter-sales the same week. PriceRoo records those retailers' prices daily, so you can check whether a counter-sale price is genuinely low.

How do I check a product's price history?

For Amazon items, use CamelCamelCamel — it specialises in Amazon price history. For every other Australian retailer, search the product on PriceRoo: each tracked product has a day-by-day cross-retailer chart with its all-time low.

Related: Australian sales calendar 2026 — every major sale and its dates · how PriceRoo compares to CamelCamelCamel