Our Farms

Monsanto Hawaii has agricultural operations on Oahu, Maui and Molokai.

Monsanto Hawaii
2111 Piilani Highway
Kihei, HI 96753

Monsanto Hawaii
3555 Mokulele Highway
Kihei, HI 96753

Monsanto Hawaii
1351 Maunaloa Highway
P.O. Box 40
Kaunakakai, HI 96748

Monsanto Hawaii
94-520 Kunia Road
P.O. Box 200
Kunia, HI  96759

Monsanto Hawaii
62-350 Kawailoa Drive
P.O. Box 209
Haleiwa, HI 96712

Interested in Learning More? Join us for a Tour of Our Facilities.

Monsanto Hawaii gives presentations and free organized tours of its farm sites for groups interested in learning more about the company’s activities in Hawaii. A typical tour covers information about Hawaii’s seed industry, Monsanto’s research efforts globally and locally, the work being done in Hawaii and the products we produce. The tours also offer a first-hand look at the company’s farming operations.

To learn more about our tour program, click here.