Hotline 1277
General Department of Taxation

Wednesday, June 3, 2015

11 years ago
Press release on the event and prtesentraion under the presidency of H.E.Kong Vibol, Delegate of the Royal Government in charge as Director General of the General Department of Taxation

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

General Department of Taxation

Wednesday, June 3, 2015

11 years ago
Press release on the event and prtesentraion under the presidency of H.E.Kong Vibol, Delegate of the Royal Government in charge as Director General of the General Department of Taxation
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 ...