Ambassador Transit Lounge – Terminal 3 (AIRSIDE), Singapore is located in Changi Airport - Terminal 3, Level 3, Departure/Transit Lounge North. Airside - The lounge is located next to the Movie theatre (near Transfer B). Tranquillity In Transit: Experience the warm hospitality, relaxing services and business facilities that will make each transit at Singapore Changi Airport a fuss-free, enjoyable one. The Ambassador Transit Lounge offers passengers a spacious, yet cosy environment where you can unwind and wait in comfort for your next flight. IMPORTANT NOTICE: As the property is located AIRSIDE, in the Restricted/Transit area, Transit travellers must NOT clear immigration/customs (on transit means those who are travelling to another country via Singapore, without clearing Singapore arrival immigration). If you clear immigration/customs, airport immigration will not allow you to re-enter the transit area until your airline counter opens before departure. Arriving passengers planning to stay in the city are not allowed to stay in Ambassador Transit Lounge – Terminal 3. Departing passengers from city to note that most airline counters open only 3 hrs before departure. As such, you are not allowed access into the Transit area earlier, unless early check-in is available with your airline. If in doubt on arrival, please approach our 24-hour front desk for advice about luggage collection, onward boarding pass or about re-entering the transit area.