Office of the Mayor

Mufi Hannemann, Mayor

530 S. King Street
Honolulu, HI 96813
(808) 523-4141 Fax (808) 527-5552

Senior Advisor

Keith Rollman

650 S. King Street
Honolulu, HI 96813
(808) 768-7658 Fax (808) 527-6272

City Departments & Programs

Department of Environmental Services

H-Power

Board of Water Supply

Botanical Gardens

Urban Forestry/Horticulture Services