← Holidays by Country← List of festivals in Thailand Print the CalendarThailand Professional Days01/04/2025Cavalry Day in Thailand 01/13/2025National Aviation Day in Thailand 01/16/2025Teachers’ Day in Thailand 01/17/2025National Dairy Day in Thailand 01/18/2025Royal Thai Armed Forces Day 02/02/2025Inventor's Day in Thailand 02/02/2025National Agriculture Day in Thailand 02/06/2025National Muay Thai Day in Thailand 02/10/2025Volunteer Defense’s Day in Thailand 02/25/2025National Radio Day in Thailand 02/26/2025Cooperatives Day in Thailand 03/05/2025National Journalist Day in Thailand 03/17/2025National Muay Thai Day in Thailand 04/08/2025Anniversary of the Ministry of Defense in Thailand 04/09/2025Royal Thai Air Force Day in Thailand 04/10/2025National Rubber Day in Thailand 09/21/2025National Fisheries Day in Thailand 10/17/2025National Police Day in Thailand 10/19/2025Thai Technology Day 10/21/2025National Nurses' Day in Thailand 10/21/2025National Social Welfare Day in Thailand 11/20/2025Royal Thai Navy Day 11/27/2025National Health Day in Thailand Public Holidays01/11/2025Children’s Day in Thailand 01/29/2025Lunar (Chinese) New Year 04/06/2025Chakri Memorial Day in Thailand 04/13/2025New Year in South and Southeast Asia 04/14/2025New Year in South and Southeast Asia 04/15/2025New Year in South and Southeast Asia 05/04/2025Coronation Day in Thailand 05/09/2025Royal Ploughing Ceremony in Thailand 05/12/2025Vesak (Buddha's Day) 06/03/2025Queen Suthida Bajrasudhabimalalakshana’s Birthday in Thailand 07/28/2025King Maha Vajiralongkorn’s Birthday in Thailand 08/12/2025Queen Mother’s Birthday and Mother’s Day in Thailand 10/13/2025Death Anniversary of King Bhumibol Adulyadej in Thailand 10/23/2025Chulalongkorn Day in Thailand 12/05/2025King Bhumibol Adulyadej’s Birthday / National Day / Father’s Day in Thailand 12/10/2025Constitution Day in Thailand 12/31/2025Saint Sylvester’s Day / New Year’s Eve Ecological Observances01/14/2025National Forest Conservation Day in Thailand 03/13/2025National Thai Elephant Day 05/10/2025National Mangrove Forest Day in Thailand 05/14/2025Thai Buffalo Conservation Day 09/09/2025Thung Yai-Huai Kha Khaeng Wildlife Sanctuaries Day in Thailand 09/20/2025National Canal Conservation Day in Thailand 10/21/2025National Annual Tree Loving Day in Thailand 12/04/2025Thai Environment Day Anniversaries and Memorial Days01/17/2025Ram Khamhaeng Day in Thailand 02/03/2025Veterans' Day in Thailand 03/31/2025King Nangklao Memorial Day in Thailand 04/01/2025Civil Service Day in Thailand 04/25/2025King Naresuan Day in Thailand 04/30/2025Consumer Protection Day in Thailand 05/30/2025King Prajadhipok Day in Thailand 06/09/2025Ananda Mahidol Day in Thailand 06/26/2025Sunthorn Phu Day in Thailand 08/16/2025Thai Peace Day 08/18/2025National Science Day in Thailand 09/04/2025Royal Thai Navy Submarine Memorial Day 09/24/2025Mahidol Day in Thailand 09/28/2025National Flag Day in Thailand 10/01/2025King Rama IV Memorial Day in Thailand 10/14/202514 October Democracy Day in Thailand 11/25/2025Vajiravudh Day / Primary Education Day in Thailand 12/01/2025Damrong Rajanubhab Day in Thailand 12/28/2025King Taksin Memorial Day in Thailand Religious Holidays02/12/2025Magha Puja 03/31/2025Eid al-Fitr 07/10/2025Asalha Puja 07/11/2025Beginning of Vassa (Buddhist Lent) 10/21/2025Nine Emperor Gods Festival 12/25/2025Christmas Cultural Observances02/24/2025National Artist Day in Thailand 04/02/2025Thai Heritage Conservation Day 04/02/2025National Children’s Book Day in Thailand 07/29/2025National Thai Language Day 08/01/2025Thai Women’s Day 09/15/2025Silpa Bhirasri Day in Thailand 12/16/2025National Sports Day in Thailand Other Observances05/10/2025National Work Safety Day in Thailand 06/25/2025National Iodine Day in Thailand 07/01/2025Scouts’ Day in Thailand 08/12/2025National Thai Textile Day 09/20/2025National Youth Day in Thailand 10/21/2025National Dental Hygiene Day in Thailand