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 Designers Talk 2026

Another exciting activity featured interior designers sharing insights from the Design Showcases — a creative

TIDA warmly invites you to attend a special talk session featuring Phuomsak Teahkabrasith

TIDA warmly invites you to attend a special talk session featuring Phuomsak Teahkabrasith

🗓 2 May 2026⏰ 16:00 – 17:00📍 ASA Expo 2026 Under the themeIA AI —

TIDA salone 2026

TIDA Salone 2026

TIDA SALONE 2026 IA AI: Interior Architecture | Artificial Intelligence In 2026, the Thailand Interior

TIDA Thesis Awards 2025 — Winner Announcement Ceremony

TIDA Thesis Awards 2025 — Winner Announcement Ceremony

The Thailand Interior Designers’ Association (TIDA) warmly invites all TIDA Committee members and TIDA members

FIND – Design Fair Asia

TIDA, led by President Korakoth Kunalungkarn, warmly welcomed Mr. Carl Constantin Press, General Manager, Fiera

Design Fair Asia is set to debut in Bangkok in 2026

Thailand Interior Designers’ Association (TIDA) is delighted to announce the signing of a strategic partnership agreement with Fiera Milano Asia Pacific.

Thailand Interior Designers’ Association (TIDA) is delighted to announce the signing of a strategic partnership

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

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

TIDA Thesis Awards 2025 — 1st Round Selection Completed

We are delighted to announce the successful completion of the first round of the TIDA

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