Located on 57th floor of Marina Bay Sands Hotel and lift lobby from tower 3. Fees are chargeable to visitors but free for hotel guest. You get to see 325 deg view of Singapore skyline. Beautiful view from above . The sky deck has 2 levels and these ends the boat like shape of the 3 towers. Enjoy the sunset here. The views are different during the day and pretty lights at night. It is a must thing to do when you visit Singapore. Great place to hang out.