‘;Tochigi iW1 Go’; is a new variety of strawberry bred by crossbreeding variety ‘;Wadahatsukoi’; and ‘;09-52-1’; in 2012. The plant may be used, e.g., for cultivation of fruit for consumption. ‘;Tochigi iW1 Go’; is a high-quality, high-yielding variety that produces a fruit having a white pericarp, a large fruit size, a high-yielding characteristic, and adaptability to forcing culture.