TIDA, previously the “Interior Decoration Association of Thailand“ was established in 1985 by Professor Jakra Siripanich, former Dean of the Faculty of Interior Decoration, Silpakorn University in conjunction with other Thai professors and interior designers from various institutions. At the inaugural board meeting on 8 September 1985, Committee Members elected Khun Manus Rakjai as the first President of the Association. After establishing its operations and framework over the following years, the President and the committee members resolved to change the association’s name to the “Thailand Interior Designers’ Association” in 1987 with further responsibilities to manage and accredit study courses in Interior Design from the various institutions and academies in line with similar overseas institutions. 

TIDA SOCIETY 2026

Impressions and highlights from the successful TIDA SOCIETY 2026!Under the

Led the winners of the TIDA Awards 2024 to be granted a royal audience and to receive their trophies graciously bestowed by His Majesty the King

Her Royal Highness Princess Maha Chakri Sirindhorn graciously granted an audience to the committee of the Thailand Interior Designers’ Association,

A merit-making ceremony with monks on the occasion of the 26th anniversary of the founding of the Council of Architects Thailand

On February 6, 2026, Kornkot Kunalangkara, President of the Thailand Interior Designers’ Association (TIDA), attended a merit-making ceremony with monks

The Thailand Interior Designers’ Association, in collaboration with Boonthavorn, provides assistance to flood victims in Southern Thailand.

On December 8, 2025, at 1:00 PM, at the Royal Thai Army Radio and Television Station (Channel 5), the President

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