Warhawk Air Museum in Nampa, Idaho, preserves and teaches the human cost of freedom through American military history, aviation and veterans’ stories. Its 40,000-square-foot museum presents aircraft, equipment and memorabilia spanning World War I, World War II, Korea and Vietnam, including two rare Curtiss P-40 fighters and a P-51C razorback Mustang. The operator currently lists public hours Tuesday-Saturday 10:00-17:00 and Sunday 11:00-16:00, with Monday closed. General admission is 20 USD; seniors, veterans and military visitors with ID pay 12 USD; children ages 5-12 pay 5 USD. Holiday and special-event closures vary, so check the operator calendar before travel. Group, club and educational tours require arrangements at least two weeks in advance. Service animals are welcome. Visitor address: 201 Municipal Drive, Nampa, Idaho 83687, United States. Confirm current hours, admission, events, tour arrangements and accessibility details before travel.