Contact & Location Information

Hardin County Conservation has two main locations. The Director and general staff are located at the Conservation Headquarters near Ackley, Iowa. The Conservation Board also operates a nature center, Calkins Nature Area, southwest of Iowa Falls, Iowa.

Conservation Headquarters

Conservation Headquarters

Calkins Nature Center

Calkins Nature Area

Headquarters

Hardin County Conservation
15537 S Ave
Ackley, IA 50601
phone 641-648-4361
fax 641-648-2739

Email
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Nature Center

Calkins Nature Area
18335 135th St
Iowa Falls, IA 50126
phone 641-648-9878

Email
View Map of Location