Custer HouseMuseums

Custer House

4.7(112)google
Adult $10·Child(6-18y) $5·Infant(under 5) FreeUSD
FamilyIndoorGuided Tour OnlyGuided TourImmersiveEducationalMilitaryHistoric Building

Overview

George Armstrong Custer (December 5, 1839 – June 25, 1876) was a United States Army officer and cavalry commander in the American Civil War and the American Indian Wars. Custer graduated in 1861 from the United States Military Academy at West Point, New York, last in his class. Custer's initial class had consisted of 108 candidates of whom 68 men passed the entrance exam.

Practical Info

Every dayOpen 24 hours
Suggested Duration1-2 hours
Best TimeOperating from May through October; advanced tour ticketing at the main gate is required. Securing the 10:00 AM morning living-history tour slot is highly recommended; walking past the antique Victorian furnishings guided by docents dressed in authentic 1870s cavalry uniforms under soft morning light provides an amazing time-capsule glimpse into the western frontier.
Getting TherePerfectly positioned within the valley flat inside Fort Abraham Lincoln State Park in Mandan. Driving is mandatory: pass the main state park toll gate and follow internal signage turning left. The Victorian estate features a dedicated free gravel surface parking lot situated right outside the white picket fences.

Travel Tips

  • Interior photography utilizing flash, video recording apparatus, or selfie sticks is banned; touching or leaning against fragile period-authentic antique furniture is illegal.
  • The final guided historic tour departs exactly one hour before the park's administrative closing; late arrivals fail check-in and forfeit internal access for the day.
  • The structure retains its original narrow 19th-century wooden staircases without modern elevator retrofits; strollers must be collapsed and stored at the exterior porch.

Reviews

Positive
  • Perfectly historical restoration of General Custer's 1875 mansion before Little Bighorn; antique furniture and lifestyle details are immaculate.
  • Stellar live-history tours! The costumed guides stay completely in 1875 character as house servants, maximizing educational and fun value.
  • Admission is wrapped into the state park pass, offering great value; the wrap-around porch offers gorgeous panoramic views of the cavalry parade grounds.
  • The exterior features smooth wheelchair-accessible wooden ramps, allowing elderly guests to easily tour the historic first-floor halls.
Heads up
  • The mansion's second-floor bedroom loop is accessed via narrow steep stairs and lacks elevator retrofitting, blocking wheelchair access.
  • To maintain 19th-century authenticity, there is zero modern central air conditioning, leaving the interior very stuffy during crowded summer runs.
  • Strict capacity caps to protect artifacts mean peak summer tourists face long, unshaded one-hour queues outside for the next tour slot.
  • Strict rules forbid touching any decor or using camera flashes to protect heritage textiles, which can feel rigid for highly active kids.