The 33rd APLMF Forum and Working Group Meetings will be held from 4-6 November 2026 in Chiang Rai, Thailand, at The Kahavadi Chiang Rai, Curio Collection by Hilton.
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The host of the meetings is 
the Central Bureau of Weights and Measures (CBWM), Department of Internal Trade (DIT),
of the
Ministry of Commerce, Thailand.

Official Venue Hotel
The Kahavadi Chiang Rai, Curio Collection by Hilton
Surrounded by tropical flora and riverside beauty, the hotel offers guided nature walks, wildflower gardens, and tranquil scenery. It is minutes from attractions like the Rong Suea Ten Temple. Guests can enjoy experiences including “Spirit of the North” afternoon tea, culinary collaborations with regional chefs, and the weekend farmer's market. You can check out the venue location here. 

● Special Rate for Delegates
Delegates can enjoy a special room rate at The Kahavadi Chiang Rai, Curio Collection by Hilton.

Please book your accommodation directly via this link:
https://www.hilton.com/en/book/reservation/rooms/?ctyhocn=CEIQQQQ&arrivalDate=2026-11-01&departureDate=2026-11-10&groupCode=GDITIC&room1NumAdults=1&cid=OM%2CWW%2CHILTONLINK%2CEN%2CDirectLink

Valid stay dates: 1st-9th November 2026

Room type: Deluxe Room

Room Rate: THB3,500 nett

​During the meetings, topics addressed include the annual reports from the APLMF Working Groups, APLMF President and Secretariat, planning APLMF future activities and cooperation among APLMF, international and regional metrology organisations.
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For questions about the meeting, you can contact the APLMF Secretariat. 

Meeting Registration Form

Register here to attend the meeting. 

Meeting Programme and Templates

The programme and templates you need prior to attending will be on this page.​​ ​Please check the webisite and programme regularly for the latest updates. 

Thailand Meeting Venue, Transport, Accommodation, and Visa Information

Information on the meeting location, accommodation, visa and getting around is available here.​

Meeting Documents

Documents and reports that are to be presented at the meeting will be available on this page when they are ready.