Hotline 1277

Press release on Attending the short course on Project Management Excellence Which was held from April 9 to 10, 2025 at the University of New South Wa...

Release Date : April 10, 2025
Detail

On March 25-26, 2025, His Excellency Lim Huy Chiv, Deputy Director General of the General Department of Taxation and representative of His Excellency ...

Release Date : March 26, 2025
Detail

Press release on the use of GDT Document Check and Track Software: Checking Owner information for Land Officials and Sub-national Administrative Autho...

Release Date : March 26, 2025
Detail

Congratulation Letter to Samdech Pichey Sena Tea Banh

Release Date : March 19, 2025
Detail

Congratulation Letter​ to Samdech Kittisangahapundit Men Sam An

Release Date : March 19, 2025
Detail

Upcoming due date of monthly-annual tax return

June 22, 2026

in 17 days

Filing Tax Returns For​ May 2026 Manual

June 25, 2026

in 20 days

Filing Tax Returns For May 2026 Online

July 20, 2026

in 1 month

Filing Tax Returns For​ June 2026 Manual

Press release on Attending the short course on Project Management Excellence Which was hel...

Release Date : April 10, 2025

On March 25-26, 2025, His Excellency Lim Huy Chiv, Deputy Director General of the General ...

Release Date : March 26, 2025

Press release on the use of GDT Document Check and Track Software: Checking Owner informat...

Release Date : March 26, 2025

Congratulation Letter to Samdech Pichey Sena Tea Banh

Release Date : March 19, 2025

Congratulation Letter​ to Samdech Kittisangahapundit Men Sam An

Release Date : March 19, 2025
Upcoming due date of monthly-annual tax return
June 22, 2026 in 17 days

Filing Tax Returns For​ May 2026 Manual

June 25, 2026 in 20 days

Filing Tax Returns For May 2026 Online

July 20, 2026 in 1 month

Filing Tax Returns For​ June 2026 Manual

National Tax School
Wednesday, May 13, 2026
Notification on Training course on Tax Obligation ...
Wednesday, May 13, 2026
Notification on Training course on Tax Rules and P ...
Monday, April 6, 2026
Notification on Training course on Special Tax, Pu ...