The grounds are open seven days a week for self-exploration. 

  • Monday - Friday, 8:00 a.m. - 4:30 p.m.
  • Saturday,  9:00 a.m. - 4:30 p.m.
  • Sunday, 11:00 a.m. - 4:30 p.m. 
Tours of the estate for personal groups will be offered by advance reservation beginning mid-July. Please visit our calendar for upcoming tour opportunities and events, including information on COVID-19 precautions. 
Visitor Center
Our Visitor Center, including exhibits and gift shop, are closed due to COVID-19. Merchandise is available for purchase by calling 319-362-7375 or email
Business Operations
Due to COVID-19, the best way to reach staff at this time is by leaving a voicemail at (319) 362-7375 or email