The Airborne and Special Operations Museum in Fayetteville will be closing four days a week.
Visitors will be welcomed only on Fridays and Saturdays (from 10 a.m. to 5 p.m.), and Sundays (from noon to 5 p.m.)
The new hours take effect April 1.
The Fayetteville Area Convention and Visitors Bureau says the museum saw its two millionth visitor earlier this month.
The museum opened in 2000.