Location & Access The Turkish Airlines Business Lounge at Istanbul Airport (IST) is one of the largest airline lounges in the world, open to Star Alliance business class passengers, Star Alliance Gold members, and select Priority Pass holders (though access can be restricted during peak times). It's located airside in the main terminal – easy to find after security. Massive scale,
but that also means it's a transfer hub magnet.
Design & Space When I walked in, the lounge immediately impressed with its stunning wavy wooden ceiling, modern lighting, and open layout with plants and natural materials. Plenty of seating zones – from cozy armchairs to larger tables – and it feels luxurious and inviting. However, it was visibly crowded during my visit, with almost every seat taken and people standing. Space score: 8.5/10 – beautiful design, but overcrowding is a real issue in 2026.
Food & Drinks This is the standout feature. Live cooking stations offered fresh Turkish classics like eggplant moussaka, white bean stew, and buttered rice pilaf – all made to order and delicious. The buffet had excellent salads, fresh vegetables, cheeses, fruits, and an impressive dessert selection (cakes, pastries, fresh fruit platters). Drinks fridge was fully stocked: waters, sodas, juices, yogurts, plus a solid bar with cocktails and coffee. Food & drinks score: 9.3/10 – easily one of the best lounge caterings worldwide.
Amenities Showers are available (clean and spacious from reports), quiet zones, prayer rooms, and work areas. Wi-Fi was fast and stable. No dedicated sleep rooms or spa, but the sheer variety keeps it interesting. Amenities score: 8.2/10 – functional and diverse, but nothing groundbreaking beyond the food.
Overall Verdict Turkish Airlines Business Lounge in Istanbul remains a top-tier option in 2026 thanks to its massive scale, exceptional food variety, and beautiful design – perfect for long layovers if you can handle the crowds. Great value via Star Alliance status or points redemptions. Compared to Qatar Al Mourjan (more private) or Emirates (more glamorous), Turkish wins hands-down on dining. Overall score: 8.7/10 – food-focused excellence, but visit off-peak if possible.
