Currency
The Singapore dollar is used here and notes come in denominations of S$2, S$5, S$10, S$50, S$100, S$1,000 and S$10,000. Coins come in 5, 10, 20 and 50 cents and S$1.Wi-Fi & Connectivity
Visitors can access free Wi-Fi at any
Wireless@SGx hotspot with their foreign mobile numbers by downloading
the Wireless@SGx App.
Overseas charges may apply.
Prayer Facilities
Singapore is a Muslim-friendly destination with prayer facilities available at major hotels and attractions, you can check with the respective operators for more details.
Safe Drinking Water
You can drink water straight from the tap as the water in Singapore passes World Health Organization standards. You can also buy bottled water easily.
Useful Numbers
Police
999
Ambulance & Fire Brigade
995
Flight Information
1800 542 4422
No Smoking Areas
You are not allowed to smoke in all air-conditioned places such as malls and eateries. You may smoke in designated smoking areas. Your cigarettes are for personal use only and
source : HERE