How much does water bottle cost in Japan?

¥3,242 per unit, as of September 2026 — the unweighted average of 47 surveyed cities in the government's retail price survey.

Which Japanese city has the cheapest water bottle?

Among the surveyed cities in September 2026, Kobe was cheapest at ¥2,453 and Okayama the most expensive at ¥3,718.

How much have water bottle prices changed in Japan over the past year?

As of September 2026, -1.5% year on year, measured by Japan's official consumer price index (2020 = 100).

How much have water bottle prices changed in Japan over the past five years?

+11.2% compared with the same month five years earlier. The index now reads 112.0.

When were water bottle prices in Japan at their highest?

The series peaked at 115.9 in June 2025. The latest reading is -3.4% against that peak.

What is the difference between the index and the yen price?

This page carries two kinds of number. The index (2020 = 100) measures percentage change over time and is not a yen amount; the yen figure is an actual average retail price from the government's retail price survey. Source: 総務省統計局消費者物価指数 (e-Stat table 0003427113, nationwide, monthly).

Furniture & household · code 4326

Water bottle price in Japan

水筒

Average retail price

¥3,242per unit-0.3% year on year

2026-09 · unweighted average of 47 surveyed cities

Surveyed specification: 保温・保冷用，マグタイプ，ワンタッチオープンタイプ，〔容量〕０．４８～０．５Ｌ，中級品

Cheapest surveyed city: ¥2,453 Kobe
Priciest surveyed city: ¥3,718 Okayama

Price in your city:

¥3,201per unit-1.3% vs national average#19 cheapest of 47 cities

See all 47 cities, cheapest first

#	City	Price (JPY) · per unit
1	Kobe	¥2,453
2	Sapporo	¥2,728
3	Kumamoto	¥2,729
4	Niigata	¥2,899
5	Saga	¥2,903
6	Yokohama	¥2,904
7	Matsuyama	¥2,904
8	Saitama	¥2,954
9	Fukushima	¥3,003
10	Nagano	¥3,009
11	Hiroshima	¥3,014
12	Tottori	¥3,019
13	Maebashi	¥3,025
14	Fukuoka	¥3,113
15	Utsunomiya	¥3,114
16	Shizuoka	¥3,168
17	Oita	¥3,168
18	Kochi	¥3,170
19	Tokyo (23 wards)	¥3,201
20	Osaka	¥3,223
21	Aomori	¥3,273
22	Fukui	¥3,278
23	Kofu	¥3,278
24	Mito	¥3,279
25	Sendai	¥3,284
26	Toyama	¥3,284
27	Nagoya	¥3,284
28	Tsu	¥3,284
29	Kagoshima	¥3,294
30	Chiba	¥3,333
31	Miyazaki	¥3,333
32	Otsu	¥3,338
33	Yamaguchi	¥3,354
34	Nagasaki	¥3,429
35	Morioka	¥3,443
36	Kyoto	¥3,443
37	Matsue	¥3,443
38	Takamatsu	¥3,443
39	Akita	¥3,608
40	Yamagata	¥3,608
41	Kanazawa	¥3,608
42	Gifu	¥3,608
43	Nara	¥3,608
44	Tokushima	¥3,608
45	Naha	¥3,608
46	Wakayama	¥3,614
47	Okayama	¥3,718

Retail price survey conducted by the Statistics Bureau of Japan. This is a survey average, not a shop price — actual prices vary by store. 総務省統計局小売物価統計調査 · Surveyed items and specifications

Key facts

Water bottle costs ¥3,242 per unit in Japan as of September 2026 — the unweighted average of 47 surveyed cities, down 0.3% from a year earlier. Measured as an index, the official CPI for water bottle reads 112.0 (2020 = 100) in September 2026, down 1.5% year on year and up 11.2% over five years.

Water bottle sits in the furniture & household group of Japan's CPI basket, with 141 monthly observations from January 2015 to September 2026. The series peaked at 115.9 in June 2025 and bottomed at 94.4 in July 2022; the latest reading is -3.4% against that peak. Against ten years ago it is -0.5%.

Latest CPI

112.0

2026-09 (2020=100)

YoY %

-1.5%

5y change %

+11.2%

Change since 2015-01

+17.6%

Annual average index by year

Annual average consumer price index for Water bottle in Japan (2020 = 100)
Year	Index	YoY %	Months
2015	99.1	—	12
2016	111.4	+12.4%	12
2017	107.8	-3.2%	12
2018	103.0	-4.5%	12
2019	99.5	-3.4%	12
2020	100.0	+0.5%	12
2021	97.6	-2.4%	12
2022	97.8	+0.2%	12
2023	107.9	+10.3%	12
2024	113.4	+5.1%	12
2025	112.9	-0.4%	12
2026	113.2	+0.3%	9

Average of the monthly index values in each year (2020 = 100). Blank months are excluded.

Average retail price by month

2026-09	¥3,242
2026-08	¥3,265
2026-07	¥3,261
2026-06	¥3,272
2026-05	¥3,213
2026-04	¥3,191
2026-03	¥3,214
2026-02	¥3,274
2026-01	¥3,245
2025-12	¥3,182
2025-11	¥3,141
2025-10	¥3,191
2025-09	¥3,252

Frequently asked questions

How much does water bottle cost in Japan?: ¥3,242 per unit, as of September 2026 — the unweighted average of 47 surveyed cities in the government's retail price survey.
Which Japanese city has the cheapest water bottle?: Among the surveyed cities in September 2026, Kobe was cheapest at ¥2,453 and Okayama the most expensive at ¥3,718.
How much have water bottle prices changed in Japan over the past year?: As of September 2026, -1.5% year on year, measured by Japan's official consumer price index (2020 = 100).
How much have water bottle prices changed in Japan over the past five years?: +11.2% compared with the same month five years earlier. The index now reads 112.0.
When were water bottle prices in Japan at their highest?: The series peaked at 115.9 in June 2025. The latest reading is -3.4% against that peak.
What is the difference between the index and the yen price?: This page carries two kinds of number. The index (2020 = 100) measures percentage change over time and is not a yen amount; the yen figure is an actual average retail price from the government's retail price survey. Source: 総務省統計局消費者物価指数 (e-Stat table 0003427113, nationwide, monthly).