Be able to sort and put out garbage correctly on your own.
Explanation
In Japan, you sort garbage by type before putting it out. Generally, it is divided into "burnable garbage" (燃えるごみ), "non-burnable garbage" (燃えないごみ), and "recyclables" (資源ごみ: PET bottles, cans, glass bottles, and old paper), but how detailed the categories are and what they are called differ by municipality. When you move, first check your municipality's garbage calendar (ごみカレンダー) or multilingual guide.
In many municipalities, PET bottles are recyclables. Many municipalities ask you to remove the cap and label and rinse the inside before putting them out.
Q2
Are the sorting rules the same everywhere in Japan?
The same
They differ by city or town
The same within a prefecture
Decided by each apartment building
AnswerB. They differ by city or town
They differ by municipality.
Q3
If you don't know how to sort something, what should you check first?
Ask your neighbor
Your municipality's garbage calendar
Don't throw it away
Put everything in burnable garbage
AnswerB. Your municipality's garbage calendar
Your municipality's guide is the most reliable. A multilingual version is often available.
Q4
What about food waste?
Burnable garbage
Recyclables
Non-burnable garbage
Oversized garbage
AnswerA. Burnable garbage
In many municipalities, food waste is burnable garbage (also called combustible or regular garbage). Drain off the water before putting it out.
Q5
A glass cup broke. What is important when throwing it away?
Put it straight into a bag
Wrap it in paper, write "キケン" (danger), and put it out according to your municipality's category
Throw it in a park trash can
Put it out with the recyclable glass bottles
AnswerB. Wrap it in paper, write "キケン" (danger), and put it out according to your municipality's category
To prevent injuries, wrap broken glass in paper and write "キケン" (danger) on it. Many municipalities treat it as non-burnable garbage, but some cities, such as Osaka City, collect it as regular garbage, so check your municipality's guide.
Frequently asked questions
Q. Where can I get a garbage calendar?
A. You can get one at the counter of your city or ward office, or on your municipality's website. A multilingual version is often available.
Q. What happens if I sort incorrectly?
A. Your garbage may be left behind without being collected. A sticker explaining the reason may be attached, so fix the problem and put it out on the next collection day.
Q. Can I use any garbage bag?
A. Some municipalities require designated bags (指定袋). You can buy them at supermarkets and convenience stores.
Practice: answer the questions on this page
This practice tool asks questions in random order (it works when JavaScript is enabled). You can still read all the questions and explanations above without it.
Systems and procedures may differ depending on the city, ward, town or village where you live and on the time of year. Please check the latest information from your local government or the relevant organizations. Content checked on: 2026-09-28
This page is a translation of the Japanese original. If the translation and the original differ, the Japanese version takes precedence. View the Japanese original