Skip to main content

In line with the Multi-Ministry Taskforce’s latest advisory for the COVID-19 situation, please view our updates.

IRAS Homepage

Taxes for our nation

31 Jan 2021Goods and Services Tax (GST)e-Submission of Donation
1 Mar 2021Individual Income Taxe-Submission of Employment Income
1 Mar 2021e-Submissione-Submission of Comission
31 Mar 2021Withholding Taxe-Submission of Certificate of Residence (COR) for Withholding Tax
31 Mar 2021Corporate Income TaxFile Estimated Chargeable Income (ECI) (Dec year-end)
31 Mar 2021International TaxApply CRS Registration
15 Apr 2021Individual Income TaxFile Individual Income Tax (Paper Form)
18 Apr 2021Individual Income TaxFile Individual Income Tax
30 Apr 2021Goods and Services Tax (GST)File GST return (period ending in Mar)
31 May 2021International TaxSubmit CRS return
31 May 2021International TaxSubmit FATCA return
30 Jun 2021Corporate Income TaxFile Estimated Chargeable Income (ECI) (mar year-end)
31 Jul 2021Goods and Services Tax (GST)File GST return (period ending in Jun)
30 Sep 2021Corporate Income TaxFile Estimated Chargeable Income (ECI) (Jun year-end)
31 Oct 2021Goods and Services Tax (GST)File GST return (period ending in Sep)
30 Nov 2021Corporate Income TaxFile Corporate Income Tax Return (Form C-S/ FormC-S (Lite)/ Form C)
31 Dec 2021Corporate Income TaxFile Estimated Chargeable Income (ECI) (Sep year-end)
31 Jan 2022Goods and Services Tax (GST)File GST return (period ending in Dec)
View all dates

Quick Links

Calculator
e-Learning
e-Tax-Guides
Exchange Rates
Forms
Payment

IRAS home page carousel

IRAS COUNTER SERVICES TEMPORARILY CLOSED TIL FURTHER NOTICE

Connect with us

Donations & Tax Deductions: Donate to a good cause and lower your tax payable next year. For every $1 donated to an approved IPC, $2.50 will be deducted from your taxable income!

Find out more

Received a letter to take part in the Taxpayer Survey 2021?

Find out more

Thank you for your partnership! Look out for your tax bill (Notice of Assessment) coming your way from end April onwards.

About your tax
- / -

Popular Topics

Latest Updates

View all updates