Garbage Sorting in Nagoya — Understanding the Strict Rules
Nagoya is known across Japan for its strict garbage sorting system. The city achieved an impressive waste reduction by requiring residents to sort into many categories and use designated paid bags. Learning these rules early will help you avoid rejected garbage and confused neighbors.
| Garbage Type | Bag Color | Collection |
|---|---|---|
| Burnable Waste | Yellow designated bag | Twice per week |
| Non-burnable/Complex | Blue designated bag | Once per month |
| Plastic Containers | Transparent | Once per week |
| Paper/Cardboard | Tied with string | Once per week |
| PET Bottles/Cans | Transparent bag | Once per week |
Step 1: Buy Designated Garbage Bags
Nagoya requires designated paid bags for burnable (yellow) and non-burnable (blue) waste. Buy them at supermarkets and convenience stores — approximately 230 yen for 10 bags (45L).
Step 2: Learn the Sorting Categories
Nagoya has one of the most detailed sorting systems in Japan: burnable, non-burnable, plastic containers, paper, PET bottles, cans, glass bottles, batteries, and more.
Step 3: Check Your Collection Schedule
Each neighborhood has a specific schedule. Your ward office provides a multilingual garbage calendar. The Nagoya City app (Gomi-navi) is available in English.
Step 4: Put Out Garbage Correctly
Place bags at the designated collection point by 8:00 AM on collection day. Use the correct bag type for each category.
- ☑ Designated yellow bags (burnable)
- ☑ Designated blue bags (non-burnable)
- ☑ Transparent bags (recyclables)
- ☑ Multilingual garbage calendar
Office Information
Nagoya City Environmental Affairs Bureau
Phone: 052-972-2398
Hours: Mon–Fri 8:45–17:15
Source: Nagoya City Environmental Bureau
Q: Why does Nagoya require designated bags?
Designated bags fund waste processing and encourage reduction. Nagoya cut its waste by 25% after introducing this system in 1999.
Q: Where can I get a multilingual garbage guide?
Available at ward offices and on the Nagoya City website in English, Chinese, Portuguese, Korean, Vietnamese, Tagalog, and Nepali.
※ The information on this site is for reference only. Please confirm procedure details at your local municipal office.
