Ministry of Economy and Finance

General Department of Taxation
Hotline 1277

Seminar on Tax System, Law of Taxation and GDT Lucky Draw App

Release Date : September 27, 2023
Detail

Seminar on Law on Taxation

Release Date : September 26, 2023
Detail

Celebrate Constitution Day on 24 September 2023

Release Date : September 24, 2023
Detail

Seminar on Law and Sub-Degree on Investment of Cambodia

Release Date : September 22, 2023
Detail

Seminar on EOIR under The Double Taxation Agreement

Release Date : September 22, 2023
Detail

Upcoming due date of monthly-annual tax return

June 22, 2026

in 15 days

Filing Tax Returns For​ May 2026 Manual

June 25, 2026

in 18 days

Filing Tax Returns For May 2026 Online

July 20, 2026

in 1 month

Filing Tax Returns For​ June 2026 Manual

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  Hot News
Tuesday, June 2, 2026
Support Petition
Friday, May 22, 2026
Notification on the collection of the Tax on Means of Transportat...
Monday, May 4, 2026
Notification on the Submission Date for the FATCA U.S. Reportable...
  National Tax School
Wednesday, May 13, 2026
Notification on Training course on Tax Obligation for Airline for Transportation Business ...
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Wednesday, May 13, 2026
Notification on Training course on Tax Rules and Procedures for Trust
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Monday, April 6, 2026
Notification on Training course on Special Tax, Public Lighting Tax and Accommodation Tax
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Seminar on Tax System, Law of Taxation and GDT Lucky Draw App

Release Date : September 27, 2023
Detail

Seminar on Law on Taxation

Release Date : September 26, 2023
Detail

Celebrate Constitution Day on 24 September 2023

Release Date : September 24, 2023
Detail

Seminar on Law and Sub-Degree on Investment of Cambodia

Release Date : September 22, 2023
Detail

Seminar on EOIR under The Double Taxation Agreement

Release Date : September 22, 2023
Detail
Upcoming due date of monthly-annual tax return
June 22, 2026 in 15 days

Filing Tax Returns For​ May 2026 Manual

June 25, 2026 in 18 days

Filing Tax Returns For May 2026 Online

July 20, 2026 in 1 month

Filing Tax Returns For​ June 2026 Manual

Show More
  Hot News
Tuesday, June 2, 2026
Support Petition
Friday, May 22, 2026
Notification on the collection of the Tax on Means of Transportat...
Monday, May 4, 2026
Notification on the Submission Date for the FATCA U.S. Reportable...
National Tax School
Wednesday, May 13, 2026
Notification on Training course on Tax Obligation ...
Read More
Wednesday, May 13, 2026
Notification on Training course on Tax Rules and P ...
Read More
Monday, April 6, 2026
Notification on Training course on Special Tax, Pu ...
Read More
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