What’s Happening in Thailand in December 2025
December is one of the best months to be in Thailand. The weather is finally good, the evenings are cooler, and the city fills up with markets, festivals, art shows, concerts, and one of the biggest cultural gatherings in the country. If you want to plan your month, this guide gives you a clear overview of what is happening and where to go.
11–15 December - Wonderfruit
The Fields at Siam Country Club, Chonburi
Wonderfruit is one of the most unique festivals in Asia. It combines music, design, art, wellness, food, and community into one weekend that feels completely distinct from any other event. The festival builds a temporary city on open fields with stages made from bamboo, large installations, workshops and culinary pop-ups. It is not just a music festival but a full experience where every corner has something happening. If you want to escape Bangkok for a few days, this is the place.
1–10 December - Flower Festival
Suan Luang Rama IX
Suan Luang Rama IX hosts its annual Flower Festival in early December. The park turns into a huge display of flowers plants and themed gardens prepared only for this occasion. If you enjoy calm afternoons outdoor photography or just walking in a green environment this is an easy recommendation. It is one of the few moments each year where the park feels completely transformed.
4–7 December - Good Hood Market
Sermsuk Warehouse Bangkok
Good Hood Market returns to Sermsuk Warehouse with its mix of local brands fashion vintage pieces design items and small food stalls. It is a good place to discover young Thai designers and pick up gifts without entering a mall. The warehouse setting gives it a simple laid back feeling.
4–29 December - Night at the Museum Festival 2025
53 Night Museums Across Thailand
More than fifty museums across Thailand will extend their opening hours into the night. The program changes by location but usually includes free entry special tours workshops light installations and activities for families. Bangkok, Chiang Mai, Ayutthaya and several provinces join the festival. It is one of the best ways to see cultural spaces in a different atmosphere.
5–7 December - Bangkok Art Book Fair
Bangkok Art and Culture Centre
The Bangkok Art Book Fair is one of the most important events for artists photographers small publishers and designers. You will find independent magazines prints zines books and limited edition pieces curated by local and international exhibitors. It is a good chance to discover new artists and support small creative studios.
6–7 December - Tryster Flea Market
Chang Car Park Songwat
Tryster Flea Market in Songwat is known for its selection of vintage pieces clothes collectibles and small food vendors. The area connects well with Chinatown so you can easily combine both on the same day. It is a good weekend activity if you like smaller markets with character.
6–7 December - BangCork Wine Fair
Friend Friend at Emporium
BangCork hosts a wine fair with tastings workshops and bottles from small producers. If you enjoy natural wines or want to explore something new this is a simple event to check out. Friend Friend at Emporium provides an easy central location.
7 December - Music in the Park 2025
Lakeside Area Gate 1 Benjakitti Park
Benjakitti Park hosts a music program at the lakeside area with live performances in the evening. A good option if you want a relaxed outdoor activity without traveling far. The combination of music and the lake setting works well during the cool season.
11–22 December - Red Cross Fair 2025
Lumphini Park Bangkok
The Red Cross Fair is a classic Bangkok annual event. You will find food stalls crafts local products small performances and charity activities inside Lumphini Park. It is busy but fun and it is one of the long standing events many Bangkok residents visit every year.
12–14 December - Good Food Market
Sermsuk Warehouse Bangkok
Good Food Market brings together chefs restaurants cafés bakeries and food brands into one place. The focus is on quality local producers and good street food without unnecessary complexity. If you are exploring Sermsuk Warehouse for the first time this is one of the best events to start with.
12–21 December - Awakening Bangkok
Phra Nakhon, Samyod Pak, Khlong Talat, Memorial Bridge, Wat Burapharam
Awakening Bangkok is a citywide light and art festival that turns historical areas into open air installations. You walk through different neighbourhoods and explore interactive pieces projections and light artworks. The locations change every year and this edition focuses on the areas around the old town and the river. It is one of the most popular night events in December.
19 December - Aether Rooftop Opening
Aether Dusit Central Park
Dusit Central Park continues to open new venues and Aether Rooftop is one of the early highlights. Expect a clean design strong views and a more refined approach compared to typical rooftop bars. It is also a nice option if you want something central without the tourist feeling.
Today–23 December - Vijit Chao Phraya 2025
Chao Phraya Riverside
Vijit Chao Phraya is a river event with light projections installations and evening activities along several piers and riverfront locations. You can walk or take the river ferry to explore different points. The atmosphere is calm and the views along the water are always good in December.
21 December - Dib Contemporary Art Museum Opening
Dib Bangkok
A new contemporary art museum opens its doors with exhibitions and installations from local and international artists. If you enjoy modern art this is worth keeping on your list since openings often include guided tours and special programs.
28 December - Ballet Soundtrack Show with Live Orchestra
Music by Hans Zimmer Phenix Grand Ballroom 5th Floor
A live orchestra performs a ballet soundtrack program with music by Hans Zimmer. It is a different type of December event and an interesting option if you enjoy film scores or classical music in a modern setting.
