Promotion T&Cs

The 'Spend $75, get a $25 Koh e-gift card' offer is valid on eligible purchases made at koh.com between 9am AEDT 24 December and 11.59pm AEDT 31 December 2025. Gift card will be added to order and issued automatically once the minimum spend is reached. One gift card per order. Gift cards will expire 10 weeks from the date of issue. Not valid in conjunction with other offers.

Past promotions

Koh's Big Black Friday Sale starts at 9:00am AEDT Saturday, 1 November 2025 and ends at 11:59pm AEDT Monday, 1 December 2025. Prices are as marked. Offer only available at koh.com. Offer cannot be combined with other discounts or offers. A limit of 2 x all refill solutions per order applies. 4L Universal Cleaner and all spare parts are excluded from this offer. Offer only applies to one-time orders. Offers are only available whilst stocks last and for products available online during the promotion period; Koh may amend, revise or cancel the offer if it considers it reasonably necessary or in the case of technical difficulty; All terms and conditions on Koh's website continue to apply.

The 'sign up to our newsletter and go into the draw to win a $500 Koh gift card' offer is valid until 9am AEDT 2 December 2025. To be considered eligible, you must still be subscribed to receive communications at the time of the draw. The draw will take place on 3 December 2025; the winner will be contacted by email that day. In the event that the winner does not respond within 7 days, a redraw will take place. The prize is non transferrable and cannot be redeemed for cash.

Bathroom & Shower Cleaner 1.8L is 25% off from 9:00am AEDT 13 November to 9:00am AEDT 14 November 2025.

Koh's "Spend $75, get free Laundry Sheets and Dusting Mitt" offer is valid in a single transaction from koh.com between 09:00am (AEDT) Friday 28th November 2025 and 09:00am (AEDT) Saturday 29th November 2025 (the “Promotional Period”). Free gifts will be automatically added to cart once the minimum spend is reached.

Koh's "Spend $75, get free Dusting Mitt" offer is valid in a single transaction from koh.com between 09:00am (AEDT) Saturday 28th November 2025 and 23:59pm (AEDT) Monday 1st December 2025 (the “Promotional Period”). Free gift will be automatically added to cart once the minimum spend is reached.

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