The Tour, which has already traversed more than 10 counties in Kenya and expanded into Burundi and Uganda, has drawn over 2,000 golfers to date.
The 54-hole competition, which will run from Monday to Wednesday, has drawn players from across the continent.
Indiza, Lejirma to lead Kenyan charge at the East Africa swing
The Sunshine Development Tour is the only OWGR-sanctioned series in East Africa.
Kisii is set for thrilling tee-off at the lush par 71 Kisii Golf Club on Saturday.
Onsongo believes Kenya can unlock its golfing potential by nurturing talent from a young age.
Mumo steers team to victory in Machakos, eyes KCB Tour grand finale
All players will play two rounds, after which the top 33 and ties advance to the final round.
Over 200 golfers to vie for KCB East Africa Golf Tour Grand Finale slots in Nakuru