# Top Law & Government Websites in Japan
The top 10 most visited law & government websites in Japan by Ahrefs organic search traffic estimates. Updated monthly.
August 2025
| Rank | Website | Search traffic | ||
|---|---|---|---|---|
| 1 | mhlw.go.jp |
14M
+247K
|
+247K | |
| 2 | ↑3 | env.go.jp |
8M
+5.6M
|
+5.6M |
| 3 | ↓1 | nta.go.jp |
5.9M
-262.6K
|
-262.6K |
| 4 | ↓1 | tokyo.lg.jp |
3.9M
+279.9K
|
+279.9K |
| 5 | ↑1 | jpnumber.com |
3.2M
+979.6K
|
+979.6K |
| 6 | ↓2 | mlit.go.jp |
2.9M
+165.2K
|
+165.2K |
| 7 | moj.go.jp |
2.1M
+39K
|
+39K | |
| 8 | ↑3 | soumu.go.jp |
2M
+700K
|
+700K |
| 9 | ↑22 | sangiin.go.jp |
1.8M
+1.3M
|
+1.3M |
| 10 | ↓2 | mofa.go.jp |
1.7M
-269.2K
|
-269.2K |
## Top Trending Websites
Websites that changed positions within the top 100 rankings in August 2025.
Trending up
↑22
#2
env.go.jp
↑3
#8
soumu.go.jp
↑3
#5
jpnumber.com
↑1
#1
mhlw.go.jp
#7
moj.go.jp
#3
nta.go.jp
#4
tokyo.lg.jp
#6
mlit.go.jp
#10
mofa.go.jp
Trending down
#6
mlit.go.jp
↓2
#10
mofa.go.jp
↓2
#3
nta.go.jp
↓1
#4
tokyo.lg.jp
↓1
#1
mhlw.go.jp
#7
moj.go.jp
#5
jpnumber.com
#2
env.go.jp
#8
soumu.go.jp