Western Sydney International Airport has shown off its first international lounge, and it's called The Rayleigh Lounge. It opens in November 2026, just in time for Singapore Airlines' first nonstop flights from the airport, and it will be run by aviation hospitality firm dnata.

The lounge sits on the terminal mezzanine and looks out over the airfield, the Cumberland Plain and — on clear days — the Blue Mountains. That view shaped the whole design: COX Architecture built the colour palette around the gradient from bush greens into the blue haze of the ranges, while Sydney designer Tom Fereday created timber furniture meant to feel more like a living room than an airport. Facilities include a feature bar, an open kitchen, fast Wi-Fi, device charging and three private shower suites, with separate zones for solo travellers, families and groups. Food will rotate through the day and lean on local producers and Western Sydney's famously diverse food scene.

Space is limited at first: around 80 seats, expanding to roughly 130 as more airlines start flying. Access is confirmed for eligible Singapore Airlines customers, but the airport hasn't yet spelled out which cabin classes, frequent flyer tiers or paid-entry options will qualify. Eligible passengers on other international partners will be added as those routes launch.

The timing matters because WSI never closes. The Singapore Airlines service, SQ202, departs at 11.55pm and lands in Singapore at 5.05am, operated by an A350-900 with 40 Business and 263 Economy seats — meaning this lounge will serve guests at hours when most Sydney lounges are long shut. Dnata says adapting the food and service to a 24-hour cycle is central to the plan.

It's also the first of possibly several lounges at the airport. WSI has reserved space for more international and domestic facilities, though no other operators or dates are confirmed yet. The airport itself begins passenger flights on 25 October, with Jetstar flying to the Gold Coast, Air New Zealand to Auckland a day later, and Singapore Airlines from 23 November.

For anyone flying internationally from Western Sydney in the first few weeks, check what's actually open before you head to the terminal — the lounge arrives after the first planes do. Still, for travellers facing a midnight departure, a proper bar, hot showers and a decent meal before boarding is a genuinely appealing start to the trip.