Kellogg Environmental Center & Osborne Homestead Museum

500 Hawthorne Avenue
Derby, Connecticut
(203) 734-2513

Link to Upcoming Events

Photo of front garden, arbor, and side and front of Osborne Homestead Museum
Osborne Homestead Museum

Front of Kellogg Environmental Center
Kellogg Environmental Center

Photo of Rose Garden and arbor of Kellogg Estate
Plan Your Visit

Educators working together during professional development workshop
Youth Programs & Professional Development

Aerial view of rose garden
Grounds/Building Use

Volunteer-led garden tour during Connecticut's Historic Gardens Day
Volunteer & Internship Opportunities

Kellogg Environmental Center

Office Hours:

Year Round
Tuesday thru Saturday
9:00 a.m. - 4:30 p.m.
Closed July 4

Osborne Homestead Museum

House Tours: June thru October
Thursday & Friday 10:00 a.m. - 3:00 p.m.
Saturday 10:00 a.m. - 4:00 p.m.
Sunday Noon - 4:00 p.m.
Closed July 4


(203) 734-2513 Phone
(860) 622-2648 Fax
PO Box 435
500 Hawthorne Avenue
Derby, CT 06418

Our Mission

The Kellogg Environmental Center and the Osborne Homestead Museum, outreach facilities of the Department of Energy and Environmental Protection, provide professional development, leadership training and environmental programs that focus on our natural, cultural, and historical resources. We encourage active participation in the resolution of issues to improve environmental quality for Connecticut citizens.

Staff

Content last updated July 2021