Springfield, IL: Camp Butler National Cemetery
FREE HOURS: Daily: 7:30 a.m. – Sunset NOTES: *This was the site of Illinois’ 2nd largest Civil War, Union Army training camp & a Confederate POW prison. LOCATION: 5063 Camp Butler Rd Springfield, Illinois PHONE: (217) 492-4070 WEBSITE: US Dept of VA – National Cemetery Administration: Camp Butler National Cemetery