Thai Auspicious Dates 2026 – Complete Guide to Wedding & Marriage Registration Days
- Pintusorn Beam
- Aug 24
- 5 min read

Introduction
Choosing the right wedding date is one of the most important steps for couples preparing to tie the knot. In Thailand, many couples look for auspicious dates—special days believed to bring good luck, happiness, and long-lasting love. These dates are rooted in the Thai lunar calendar and traditional astrology, where certain days are considered especially favorable for marriage ceremonies and registrations.
If you’re searching for Thai auspicious dates 2026 for weddings or marriage registration, here’s everything you need. This guide provides a month-by-month breakdown of lucky dates in 2026, explains their meanings, and offers practical tips to help you choose the best day for your big celebration.
What Are Thai Auspicious Dates for Weddings?
In Thai culture, an “auspicious day” (wan dii) is more than just a good day—it’s a day blessed by astrology, the lunar calendar, and traditional beliefs. Couples choose auspicious dates to ensure harmony, prosperity, and strong family ties in their marriage.
Key Types of Auspicious Days:
Waxing Moon Days – Symbolize growth, prosperity, and love that flourishes over time.
Mahasit Chok (Great Fortune Day) – Known for bringing wealth, luck, and success.
Thongchai Day (Victory Day) – Ideal for new beginnings and overcoming obstacles.
Immortal Day – Associated with longevity, stability, and a lasting marriage.
Neutral / Free Days – Considered safe, though not as powerful as special fortune days.
On the other hand, certain days, such as those under wan asup (inauspicious days), are traditionally avoided to prevent challenges in married life.
Why Couples Choose Thai Auspicious Dates in 2026
The belief that the timing of a marriage affects its success is deeply rooted in Thai tradition. Couples who marry on auspicious dates are thought to enjoy better fortune, stability, and happiness.
Common Reasons for Choosing Auspicious Dates:
Cultural Beliefs: Many families value the blessings that come with aligning with astrology and Buddhist traditions.
Practical Planning: Knowing auspicious dates early allows couples to secure temples, hotels, and wedding planners—essential in Thailand, where popular dates get booked fast.
Inclusivity: Both Thai couples and international couples planning weddings in Thailand use auspicious dates. LGBTQ+ couples also follow these symbolic traditions as a way of honoring Thai culture.
Thai Auspicious Dates 2026 – Month by Month Calendar
Here’s a comprehensive list of auspicious wedding dates in Thailand for 2026. Each month includes the best days for both wedding ceremonies and legal marriage registration.
January 2026 Auspicious Wedding Dates

Dates: Jan 1, 11, 13, 17, 19, 25, 31
Best: Jan 1, 19, 31 → Excellent for both ceremonies and registration.
Special: Jan 11 → “Immortal Luck” day, symbolizing long-lasting love.
Best for: Couples starting a new chapter, LGBTQ+ weddings, remarriages.
February 2026 Auspicious Wedding Dates

Dates: Feb 2, 6, 9, 10, 12, 16, 23, 26
Best for Registration: Feb 2, 9, 12, 16.
Element-Focused: Feb 6, 10, 23, 26 are lucky for Fire element couples.
Note: Valentine’s month—making February weddings extra symbolic.
March 2026 Auspicious Wedding Dates

Dates: Mar 1, 7, 13, 17, 28, 31
Best: Mar 1, 17, 31 → Favorable for all couples.
Special: Mar 7 → Mahasit Chok Day, highly auspicious for traditional weddings.
April 2026 Auspicious Wedding Dates

Dates: Apr 6, 10, 12, 16, 23, 26
Best: Apr 23 → Perfect for both wedding and registration.
Symbolism: April is Songkran (Thai New Year), adding meaning to wedding celebrations.
May 2026 Auspicious Wedding Dates

Dates: May 5, 9, 11, 15, 23, 26, 29
Highlight: May 29 → Excellent for couples with international or long-distance ties.
Tip: Rainy season begins—indoor venues are recommended.
June 2026 Auspicious Wedding Dates

Dates: Jun 4, 8, 14, 21, 27
Special: Jun 14 → Highly favorable for LGBTQ+ weddings and remarriages.
Family Planning: Jun 4, 8, 27 → Best for couples wishing to start families.
July 2026 Auspicious Wedding Dates

Dates: Jul 3, 7, 9, 13, 21, 24, 27
Best for: Reconciliation weddings (second chances) → Jul 3, 9, 13, 24.
Symbolism: Good for couples with large age gaps or second marriages.
August 2026 Auspicious Wedding Dates

Dates: Aug 2, 6, 8, 10, 20, 23
Best: Aug 10, 20, 23 → Ideal for traditional Thai ceremonies.
Note: Good for couples moving into a new home together.
September 2026 Auspicious Wedding Dates

Dates: Sep 1, 5, 7, 11, 18, 21, 24
Highlight: Sep 11 & 24 → Extremely auspicious for LGBTQ+ and international couples.
Season: End of rainy season → perfect for outdoor weddings.
October 2026 Auspicious Wedding Dates

Dates: Oct 4, 6, 10, 18, 24, 30
Best: Oct 10 & 30 → Favor stable and long-lasting love.
Unique: Oct 4 → Excellent for couples starting a joint business venture.
November 2026 Auspicious Wedding Dates

Dates: Nov 3, 5, 9, 16, 19, 22, 28
Best: Nov 3, 5, 9, 16 → Suitable for both ceremony and registration.
Inclusivity: LGBTQ+ couples are especially favored this month.
Season: Great weather for outdoor weddings.
December 2026 Auspicious Wedding Dates

Dates: Dec 4, 8, 19, 22, 28
Best: Dec 8 & 28 → Mahasit Chok and Thongchai days, highly auspicious.
Symbolism: Perfect for couples starting new families, homes, or businesses.
Peak Season: December is one of the busiest wedding months in Thailand.
How to Choose the Best Thai Auspicious Date for Your Wedding in 2026
With so many auspicious dates available, selecting the right one depends on personal and cultural factors.
Tips for Choosing:
Align with Astrology: Match dates to the couple’s zodiac signs or birth dates.
Respect Family Traditions: Families often prefer specific lunar days.
Consider Venue & Season: Some months are more suited for indoor or outdoor weddings.
Differentiate Ceremony & Registration: Some dates are better for symbolic ceremonies, others for legal marriage.
Common Questions:
Can foreigners use Thai auspicious dates? Yes—many international couples honor Thai traditions this way.
Are temple ceremonies tied to these dates? Often, yes. Monks and astrologers recommend dates based on the lunar calendar.
FAQs About Thai Auspicious Dates 2026
Q1: What is the most auspicious wedding month in 2026?November and December are particularly strong months due to favorable astrology and good weather.
Q2: Can same-sex couples follow auspicious wedding dates?Yes—Thai astrology applies to all couples, and many LGBTQ+ weddings embrace these traditions.
Q3: What’s the difference between auspicious wedding dates and registration dates?Wedding dates are for ceremonies, while registration dates are for the legal process. Some dates are favorable for both.
Q4: Do I need to consult an astrologer?Not required, but some families do for personalized guidance.
Q5: Is it bad luck to marry on a non-auspicious day?Not necessarily—many couples still enjoy happy marriages. Auspicious dates simply provide extra symbolic blessing.
Conclusion – Thai Auspicious Wedding Dates 2026 at a Glance
Every month in 2026 offers auspicious days for weddings and registrations, giving couples plenty of options to choose from. While some dates are considered stronger than others, the most important factor is what feels right for you and your partner.
If you’re planning your Thai wedding in 2026, start reserving venues and services early—popular auspicious dates book up quickly! Whether you’re a Thai couple, an international pair, or an LGBTQ+ couple, these dates provide a beautiful way to honor tradition and begin your married life with good fortune.
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