The exterior shots of the film were shot at Valley Forge, but the interiors (including General Basche's office) were shot on sets built in Vally Forge's massive polo field by Alfred Sweeney and Stan Jolley.
One of many projects that were delayed by the 1980 strike by the Screen Actor's Guild, which was finally settled late that year. Taps immediately started filming in January 1981.
When the cadets are confronted by the townies after one of the trucks stalls, as the cadets are racing back to the second truck, a wheel chock can be seen in front of the forward wheel of the rear axles on the right hand side of the truck.
When the cadets are helping the young ladies out of their cars at the main gate, a station wagon is seen pulling up twice and lets the same girls twice.
Brian Moreland: They want us to be good little boys now so we can fight some war for them in the future. Some war they'll decide on. We'd rather fight our own war right now.