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🇦🇺 HMAS Stirling Military Airport

Garden Island, AU-WA, AU 9 ft Australia/Perth
Updated Feb 17, 2026

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HMAS Stirling Military Airport serves Garden Island, AU.

HMAS Stirling Military Airport (YGAD) in Garden Island, AU, is a Royal Australian Navy (RAN) base and military airport, not a commercial airport. As such, it is not open to public commercial travel, and therefore, conventional "traveler reviews" and experiences as typically found for civilian airports do not exist. Information available pertains to the base's operations, facilities for military personnel and defense civilians, and strict access protocols.

Key Aspects of HMAS Stirling and Access:

  • Military-Only Facility: HMAS Stirling is a significant naval base and the largest of the RAN's shore establishments, supporting ships, submarines, and aircraft. Its primary purpose is operational and logistics support for the Royal Australian Navy.
  • Restricted Public Access: Civilians generally cannot fly into military airfields except in emergencies or with prior clearance for specific, authorized events. Recreational access to the non-operational areas of Garden Island is permitted only by private boat during daylight hours, with visitors required to leave before nightfall. Access to operational areas of the base is strictly for individuals holding a valid Defence common access card or visitor pass.
  • Base Facilities for Authorized Personnel: For the approximately 2,300 service personnel, 600 defense civilians, and 500 contractors on the base, HMAS Stirling offers various amenities. These include berthing and vessel repair services, a ship-lift, helicopter support facilities, medical services, fuel storage, and accommodation. It also houses the Submarine Escape Training Facility. Reports from personnel suggest good accommodation and facilities, including a 24-hour gym and swimming pool.
  • Base Expansion: HMAS Stirling is undergoing continuous expansion, with plans for upgrades, extensions to wharves, and additional accommodation and training facilities to support future naval capabilities.

Considerations for Accessing Garden Island/HMAS Stirling (for authorized personnel/visitors):

  • Access Procedures: Entry to Garden Island for authorized individuals involves a checkpoint. Historically, there were concerns about long wait times to get onto the island during peak hours, but recent upgrades, including an extra lane at the checkpoint, have reportedly alleviated these delays.
  • Transportation and Parking: While personal cars are generally allowed on the island for authorized personnel, some contractors have reported parking off-island and using company buses. For those without a car, relying on internal shuttle services for transport off the island might be unreliable or adhere to fixed timings.
  • Environmental Considerations: Due to the natural heritage status of Garden Island, flora and fauna (including domestic animals) are generally not permitted on the base. Venomous snakes are also present on the island, requiring caution.

In summary, HMAS Stirling Military Airport is a secure and essential military installation with extensive facilities to support naval operations and personnel. It is not a destination for public air travel, and any "experiences" are strictly limited to authorized military personnel, defense civilians, and approved visitors, who generally report satisfaction with the on-base facilities and recent improvements in access efficiency.

AirportRoutes · updated Feb 17, 2026

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Where is HMAS Stirling Military Airport located?

HMAS Stirling Military Airport is located in Garden Island, AU, at an elevation of 9 ft. Its IATA code is — and ICAO code is YGAD.