# Top Law & Government Websites in Japan
The top 10 most visited law & government websites in Japan by Ahrefs organic search traffic estimates. Updated monthly.
January 2026
| Rank | Website | Search traffic | ||
|---|---|---|---|---|
| 1 | mhlw.go.jp |
12M
-133.3K
|
-133.3K | |
| 2 | nta.go.jp |
9M
-2.5M
|
-2.5M | |
| 3 | jpnumber.com |
3M
-88.4K
|
-88.4K | |
| 4 | tokyo.lg.jp |
3M
+157.3K
|
+157.3K | |
| 5 | mlit.go.jp |
2.3M
+65.2K
|
+65.2K | |
| 6 | moj.go.jp |
1.7M
-155K
|
-155K | |
| 7 | mtgec.jp |
1.6M
+75K
|
+75K | |
| 8 | mofa.go.jp |
1.4M
-69.9K
|
-69.9K | |
| 9 | ↑5 | furusato-tax.jp |
1.3M
+461.5K
|
+461.5K |
| 10 | soumu.go.jp |
1.3M
+154.4K
|
+154.4K |
## Top Trending Websites
Websites that changed positions within the top 100 rankings in January 2026.
Trending up
↑5
#1
mhlw.go.jp
#2
nta.go.jp
#3
jpnumber.com
#4
tokyo.lg.jp
#5
mlit.go.jp
#6
moj.go.jp
#7
mtgec.jp
#8
mofa.go.jp
#10
soumu.go.jp
Trending down
#1
mhlw.go.jp
#2
nta.go.jp
#3
jpnumber.com
#4
tokyo.lg.jp
#5
mlit.go.jp
#6
moj.go.jp
#7
mtgec.jp
#8
mofa.go.jp
#10
soumu.go.jp
↓5