Use ACT’s non-US registration guidance, then follow its link to MyACT to check available test dates and centres by country. ACT tells international candidates to register online, not to contact a test centre to sign up.
Check Singapore availability for the particular date and session you need. ACT says not every centre runs on every date. Its international registration page also warns that session availability varies by centre. A centre name in an old list is not a current booking confirmation.
Your next step is to compare the available options with your university’s last accepted test date before paying. This guide explains where to check availability; it does not claim that a Singapore seat is currently available or that every international testing window is offered locally.
Find your next step
Official sources at a glance
| Reader task | Official source | What to check |
|---|---|---|
| Find the official booking route | ACT non-US registration questions | MyACT route and country-specific availability |
| Check the testing cycle | ACT international registration | International dates, sessions and registration conditions |
| Avoid using the wrong calendar | ACT national test dates | US, US territories and Puerto Rico scope |
Contents · Next: practical checks
Practical checks before you act
Search for a date and session together
Start from the official international page rather than a saved centre directory or a test-preparation advertisement. Follow ACT’s instructions for testing outside the US and select the relevant country in the registration route. Compare the available options with your school assessments and other commitments.
A testing window can cover more than one day, with sessions that differ between centres. Write down the exact option displayed to you. Do not turn a broad international window into a personal appointment until the registration process confirms your date, session and location.
Keep international and US calendars separate
ACT labels its national calendar for the United States, US territories and Puerto Rico. Singapore candidates should use the non-US calendar. A matching month on two pages does not mean the deadlines, fees or local delivery options are identical.
Also distinguish published current-cycle dates from projected future dates. The international page labels those categories separately. When planning far ahead, use a projected date as a planning note, then return to the live registration instructions when your cycle opens.
Resolve a missing option through ACT
If the date or centre you hoped for does not appear, check another suitable date in the official route. Do not infer the cause from the empty option alone. It does not establish whether a centre will open later, whether a place is held for your school or whether an old directory remains accurate.
Use ACT’s international registration enquiry page if the options are unclear. State the country and intended test date, describe what you can see, and keep your account information private. ACT also links arranged-testing conditions for specific situations; this is not an automatic alternative whenever your preferred session is unavailable.
Check the whole booking before committing
Confirm which test components your target institution needs before choosing the booking. The international registration page links current fees, photo requirements, accommodations and terms. Follow those routes for your situation instead of copying a price or identification rule from another country’s administration.
Keep the final registration confirmation and review later messages from ACT. Planning transport to a familiar school is not enough: use the venue and reporting instructions supplied for your actual booking. If you need a change, read the account-change deadlines and fee conditions before assuming the original payment will move with you.
Your next step
Open the international registration page, check the available country/date/session combination, and compare it with your university’s testing deadline. Record one workable option and any unresolved question. The existing admission-test guide below covers whether you need the ACT in the first place.
Check whether an overseas course requires an admission test
Understand SAT and ACT purposes, scores and university policies
Singapore school pathways and education information
Previous: practical checks · Back to contents
Related source guides: IELTS re-mark requests · Lost Cambridge International certificates · SAT fee-waiver eligibility
Official sources reviewed: 17 October 2026. Recheck current instructions before acting.
