How do i contact the national army museum new zealand? For general enquiries for the National Army Museum contact: National Army Museum. State Highway One. PO Box 45. Waiouru 4861. New Zealand. Phone: 06 387 6911. Fax: 06 387 6319.Where is the national museum of the united states army located? / 38.72250°N 77.17000°W / 38.72250; -77.17000 The National Museum of the United States Army is the official museum for the history of the United States Army and is just outside Washington, D.C. It opened on November 11, 2020.How do i contact the national wwii museum? The National WWII Museum. Phone: 504-528-1944 Fax: 504-527-6088 Please note that work hours for the majority of Museum staff are from 8:30 a.m. CST to 5:00 p.m. CST, Monday – Friday.