Martlesham Heath is a village in Suffolk, England. It is 6 miles east of Ipswich, This was an ancient area of heathland and latterly the site of Martlesham Heath Airfield. A "new village" was established there in the mid-1970s and this has developed into a modern community, based on a traditional village pattern. The population is still included in that of Martlesham. The village is also part of the wider Ipswich Built-up area.