HAGUE- Lelystad Airport (LEY), near Lelystad in the Netherlands, will expand by 240 hectares to accommodate Dutch F-35 fighter jets and supporting military units.
The final plan allocates 200 hectares for military infrastructure and 40 hectares for a longer runway. The project will require 6 businesses and four agricultural homes to relocate.

Dutch Defence Plans Set Out 240 Hectare Airport Expansion
The Dutch government has confirmed plans to expand Lelystad Airport to provide the additional space needed for F-35 fighter operations.
The decision forms part of the National Programme for Defence Space (NPRD), which aims to provide the infrastructure required to strengthen the country’s defence capabilities. The cabinet confirmed the final land requirement on October 16, 2026.
The final requirement is larger than the previous provisional plan, which indicated an expansion of 150 hectares. Further assessments confirmed that the military facilities, aircraft, and supporting units would require a total of 240 hectares beyond the airport’s current grounds.
The expansion has two main components:
- 200 hectares for military infrastructure: This land will accommodate the facilities and operational requirements associated with stationing F-35 fighter jets and supporting military units.
- 40 hectares for runway extension: The additional land will allow the airport to extend its runway to meet military aviation requirements.
The airport’s expanded footprint will extend northwest and south. These changes will create additional space for military operations and the infrastructure needed to support them.

6 Businesses and 4 Agricultural Homes Must Move
The expansion will directly affect existing properties within the land required for the project. Four agricultural homes and 6 other businesses lie within the planned expansion area.
The Ministry of Defence has informed the affected owners that their properties will eventually need to make way for the development.
NL Times reported that the relocation requirement forms part of the government’s confirmed plans to expand the airport for F-35 operations. The decision has significant implications for the people who live and work in the affected area.
The relocation requirement reflects the practical consequences of expanding military facilities in a densely populated country. The additional land is needed for defence purposes, but it is also occupied by homes and businesses whose owners must prepare for eventual relocation.

Impact on Local Communities
State Secretary for Defence Derk Boswijk acknowledged that the decision will have significant consequences for the individuals and businesses affected.
He explained that the National Programme for Defence Space aims to create the room needed to expand the country’s defence capabilities, while recognising that such projects have a substantial impact on society in a densely populated country.
Boswijk said the government carefully weighed military necessity against the interests of local residents and businesses before reaching its decision.
The Ministry of Defence has committed to providing the best possible support to affected individuals, businesses and organisations.
He also stressed that strengthening national defence must go hand in hand with consideration for surrounding communities.
This approach recognises that military infrastructure projects can create direct challenges for local property owners, even when the government considers the expansion necessary for national security.

Implementation, Permits and Next Steps
Although the government has approved the final expansion requirement, construction will not begin immediately. The Ministry of Defence says the project requires substantial preparation, including regulatory changes and permits.
The implementation timeline remains unknown. Authorities will involve relevant parties at different stages of the process, including local governments, businesses, interest groups and nearby residents.
This consultation will form part of the work required to move the project from the approved plan to implementation.
The immediate outcome is clear: Lelystad Airport will require 240 additional hectares for military use, and ten affected businesses and agricultural homes will eventually need to move. The next stages will determine how the expansion proceeds and how the relocation process is managed.
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