Buy Nothing Day: a 24-hour experiment worth trying
Buy Nothing Day falls alongside Black Friday. A single day without spending is a surprisingly useful look at your habits.
2 October 2026 · 6 min read
Chetanya Goel · Founder & Editor
Chetanya started Annam Naturals after two years of keeping a household waste diary. Chetanya writes about the boring, repeatable habits that hold up in a real week.
Buy Nothing Day started in Canada in the early 1990s as a counterpoint to Black Friday. It is marked on the same Friday in North America and on the following Saturday in many other countries, which this year means 27 and 28 November. The idea is simple: for 24 hours, buy nothing at all.
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It is not a protest you need to join publicly. It works best as a quiet personal experiment.
What it shows you
Most people discover they spend far more often than they realise: a coffee, a snack, an app purchase, a delivery order, a quick top-up at the shop. A single day without spending makes those small, automatic purchases visible.
How to try it
- Plan meals from what is already at home
- Pack food and water if you are going out
- Delete or log out of shopping and food delivery apps for the day
- Turn off sale notifications
- Write down each moment you would normally have bought something, and why
Exceptions
Essential needs come first. If you need medicine, fuel to get to work, or food for your family, buy it. The point is to notice optional spending, not to create hardship.
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Things to do instead
- Cook something from the back of the cupboard
- Repair something that has been waiting
- Visit a park or a library
- Spend time with friends or family
- Sort through a cupboard and find things you forgot you had
What to do with the notes
Look at your list at the end of the day. Which purchases would you have missed? Which were habit, boredom or a notification? Many people find one or two patterns, such as daily delivery orders or late-night online browsing, that are easy to change for good.
Beyond one day
Some people extend the idea into a no-spend week or a month without buying new clothes. You do not need to. Even one day gives a clear picture of where money and stuff come from, and that awareness is what makes lasting change possible.
For more of this kind of testing, the zero-waste home hub collects everything we've tried in that area.
Frequently asked
Do I need to buy anything to get started?
No. Every method here begins with what is already in your cupboards. We only recommend a purchase when something has genuinely worn out, and we say what it should cost.
How do you test the things you write about?
Minimum four weeks of ordinary household use, with notes. For anything involving energy or money we use a plug-in meter and record the readings before and after.
Are your recommendations paid for?
Never. Brands cannot buy placement. Some outbound links are affiliate links, which we mark, and they do not change what makes the list.
What if a method doesn't work in my home?
Write to us. A surprising amount of our best material comes from readers explaining why something failed in a flat, a shared house or a very cold winter.
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