Opening Times are weekends and bank holidays from Easter until the end of September, 10:30 to 16:30.
From June until the end of October we are also open on Tuesdays and Wednesdays from 12pm until 4pm.
Please note that the airfield hosts regular public events; occasionally this means access to the museum car park is restricted by an event. It is worth checking the Sywell Aerodrome events page to see if there may be an event on during the time you plan to visit.