Singapore Climate in September

Conference Venue

Tan Tock Seng Hospital



Toll Free (Room Reservations only):
1 888 340 5959
80 Bras Basah Road
Singapore 189560

Maps & Directions

TEL + 65 6339 7777
FAX + 65 6337 1554
International Numbers


8 Sinaran Dr,
Singapore 307470 (2 mins walk to Tan Tock Seng Hospital) Contact: +65 6664 0333

Room Reservations

For special delegate rates, please email to
Central Reservations
Tel: +65 6881 8888
Website: Map

Room Reservations

Tel: +65 6808 6838
Fax: 65 6808 6839


Contact: +65 -6735 5800

Travelling to Singapore

Please note that all visitors to Singapore must meet the following entry requirements:

  • Valid travel document (minimum validity = 6 months);
  • Onward / return ticket;
  • Entry facilities to next destination;
  • Sufficient funds to stay in Singapore and
  • Visa for Singapore (if applicable)

Visa Requirement
If you require a visa to enter Singapore, please approach the Singapore mission nearest to you for information on visa application and submission procedures, list of documents required, application fees payable and to obtain visa application forms.

The visa application process can take up to at least 2 months, so it is important that you start your application as soon as possible to ensure you receive your visa in plenty of time for travel for ATSOP 2019 Conference.

Click here to check if you require a travelling visa.

You can also contact the
Immigration & Checkpoint Authority of Singapore
for assistance at:
Tel : +65 6391 6100 (24-hour Call Centre)

Email :
Fax : +65 6298 0843 / 6298 0837

Letter of Invitation (LOI)

If for visa purposes you require an invitation letter to allow you to travel for ATSOP 2019 conference.
Please email to for a requisition of the LOI.
Please provide the following:

  • Full name (as in passport)
  • Passport Number
  • Nationality
  • Job Title
  • Company Name
  • Company Address, City and Country
  • Telephone
  • Fax

Please also attach a scanned copy of your business card and passport to your email.

If your request is successful, we will email you a copy of the Letter of Invitation and send you the original copy by mail if required.
Request for a Letter of Invitation along with the required information and documents must reach the Organiser by 1 July 2019.