Northern Suburbs Cubs and Eldoret RFC were on Saturday promoted to the KRU Championship after winning nationwide semis on May 4.
Suburbs beat Moi Arsonists 15-16 while Eldoret saw off Maseno Univeristy 39-8 at Maseno school.
The two will play in the KRU Championship in the 2019/20 season. Before that, they will contest Nationwide final.
They replace Kitale RFC and Ngong RFC who were related from the Championship.