PASSPORT TO YOUR NATIONAL PARKS
Silos & Smokestacks National Heritage Area has passport stamps available as part of the Passport to Your National Parks cancellation stamp program. Your passport can be stamped at any of 21 participating Partner Sites in the Heritage Area.
- African American Museum of Iowa, Cedar Rapids
- Amana Heritage Society Museums, Amana
- Calkins Nature Area, Iowa Falls
- Center Grove Orchard, Cambridge
- Fossil & Prairie Park & Center, Rockford
- George Maier Rural Heritage Center, Elkader
- Hardin County Farm Museum, Eldora
- Hartman Reserve Nature Center, Cedar Falls
- Hurstville Interpretive Center, Maquoketa
- Iowa’s Dairy Center, Calmar
- Ice House Museum, Cedar Falls
- Jasper County Historical Museum, Newton
- Living History Farms, Urbandale
- Mathias Ham House Historic Site, Dubuque
- Mines of Spain Recreation Area, Dubuque
- Motor Mill Historic Site, Elkader
- National Farm Toy Museum, Dyersville
- National Mississippi River Museum & Aquarium, Dubuque
- The Sawmill Museum, Clinton
- University of Iowa Museum of Natural History, Iowa City
- Wasipinicon Mill Museum, Independence
The Passport to Your National Parks program is a voluntary program that nearly all parks within the National Park Service (NPS) participate. Visitors can purchase their official NPS Passport and start recording their visits to NPS sites by stamping their passport with a rubber cancellation stamp. The cancellations, similar to those received in an international passport, record the name of the park and the date it was visited. There are currently over 500 sites with the NPS that participate in the passport program.
For more information about this passport program, visit www.eparks.com.
Related Attractions:

Vesterheim Norwegian – American Museum
520 W Water St
Decorah, IA
563-382-9681

National Czech & Slovak Museum & Library
1400 Inspiration Place SW
Cedar Rapids, IA
319-362-8500

National Mississippi River Museum & Aquarium
350 E 3rd St
Dubuque, IA
563-557-9545 or 800-226-3369

Fossil & Prairie Park Preserve & Center
1227 215th St
Rockford, IA
641-756-3490