Japan Rugby Top League 2017-2018: Final Positions

1 Suntory Sungoliath
2 Panasonic Wild Knights
3 Yamaha Jubilo
4 Toyota Verblitz
5 Kobe Steel Kobelco Steelers
6 Toshiba Brave Lupus
7 Ricoh Black Rams
8 NEC Green Rockets
9 NTT Communications Shining Arcs
10 Canon Eagles
11 Kubota Spears
12 Toyota Industries Shuttles
13 Munakata Sanix Blues
14 Coca-Cola Red Sparks
15 NTT Docomo Red Hurricanes
16 Kintetsu Liners

Kintetsu Liners automatically relegated to Japan Rugby Top Challenge League for 2018-19 as last placed team.

Honda Heat promoted from Japan Rugby Top Challenge League to Top League for 2018-19.