Air Park Zruč is a private open-air aviation and military-technology collection in Zruč-Senec near Plzeň. More than 80 aircraft and vehicles include aeroplanes, helicopters, tanks, armoured transports, artillery, replicas and the TU-154M associated with Czech presidential transport. The basic zone is the general-access section; the special zone and entry to selected aircraft are guided, with tours limited to groups of up to four. The operator currently lists daily 10:00-18:00 March-June and September-October, daily 10:00-20:00 July-August, Saturday-Sunday 10:00-17:00 in November, and closure December-February; admission varies by zone and aircraft. Visitor address: Ke Křižovatce 538, 330 08 Zruč-Senec, Czech Republic; confirm seasonal hours before travel.