Pet Expo Thailand 2025, held May 1–4 at Queen Sirikit National Convention Center, is a comprehensive exhibition for pet products and services, featuring a wide range of items and activities for pets and their owners.

An international sailing and coastal culture festival in Trat, featuring water sports, local food, and community products from May 1–4, 2025, at Banchuen Beach.

Chanthaburi Tropical Fruit Festival 2025 | May 1–5 at Central Chanthaburi 🌴 Experience Thailand's fruit paradise with premium tastings, exciting contests, workshops, and more! 🍍🥭

Pattaya Lighting 2025, held May 1–5 at Central Pattaya Beach, is a major light festival featuring eight themed zones with installations, projection mapping, and laser shows. The event blends fantasy and seaside charm to promote tourism and cultural creativity.

The Hua Hin International Jazz Festival 2025, held May 1–5 across seven venues in Hua Hin, features international and Thai jazz performances, workshops, and cultural showcases. The event highlights the fusion of jazz with Thai heritage in a multi-day celebration of music and the arts.

Krabi Music Coffee & Craft #4 will be held from May 2–5, 2025, at Mai Mahad Scupture Square. Enjoy artisan coffee, crafts, live music, eco-friendly vibes, and mini EDM nights in a scenic and relaxing riverside atmosphere.

Kite On The Lake 2025 returns from May 16–18 with dazzling LED kite displays, a street performance parade, creative workshops, and lakeside vibes at IMPACT Lakefront.

Bukit Jazz Summit 2025 brings eight days of live jazz to Phuket Old Town, with performances across five venues and a main event on Chartered Walking Street from April 23–30.

Surat Food Fair 2025 runs from April 25 to May 3 along the Tapi River in Surat Thani, offering local cuisine, fresh seafood, exhibitions, and nightly live performances by youth groups and well-known artists.

This festival is held in every year in January.

This festival is held from January 26 – February 1 every year.

The festival traditionally begins on the first day of the first month in the Chinese calendar. Chinese New Year can begin anytime between late January and mid-February.

National Children's Day is on the second Saturday of January in each year.

The kite flying season takes place between February and April when winds move in from the Gulf of Thailand.

Macha Bucha Day is held on the full moon of the third lunar month.

This festival is held in every year.

Songkran is on the 13 April every year, but the holiday period extends from 14 to 15 April.

The Dok Khoon Siang Khaen Flower Festival takes place every year at Bung Kaen Nakhon in Khon Khen.

Visakha Bucha Day is held on the full moon in the sixth lunar month which is usually in May or June.

The Siam Tulip, or Dok Krachiao, flower comes in to full bloom in the early part of the rainy season from June to August.

Asanha Bucha Day is held on a full moon in the eighth lunar month which usually in July.

The vegetarian festival is an annual event, held on the 9th lunar month of the Chinese calendar, usually in September or October.

Takes place late November running into December.

The annual festival takes place on the last weekend in November.

Loy Krathong occurs on the night of the full moon in November.

31 December - 1 January (Nationwide)