Thai Amavasai festival celebration
18JANSunday
Tamil · Lord Shiva

Thai Amavasai 2026

Thai Amavasai 2026 : date with exact timings, puja vidhi steps, mantras, spiritual significance, fasting guide, and benefits. Complete festival guide as per Hindu Panchang.

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DateSunday, 18 January 2026
Tithi Window12:03 AM → 1:21 AM
View Panchang →
Muhurat Time
07:18 AM to 05:47 PM
Auspicious window
Tithi Timing
12:03 AM → 1:21 AM
Start → End
📅
Day
Sunday
Festival weekday
Deity
Lord Shiva
Worshipped form
Religion
Tamil
Tradition
Choghadiya & Hora
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Auspicious Timing

What is the shubh muhurat for Thai Amavasai 2026?

Sunday, 18 January 2026
Shubh Muhurat

The shubh muhurat for Thai Amavasai 2026 is 07:18 AM to 05:47 PM on Sunday, 18 January 2026. The tithi runs from 12:03 AM on Jan 18 to 1:21 AM on Jan 19.

Brahma MuhurtaPre-dawn — most sattvic time for chanting & meditation
SunriseBegin holy bath & purification
Auspicious Puja WindowMost powerful time for puja & chanting
07:18 AM to 05:47 PM
Abhijit MuhurtaMid-day victory window — ~48 minutes around solar noon
Tithi BeginsEnters · Jan 18
12:03 AM
SunsetEvening aarti & lamp offering
Tithi EndsConclude observances
1:21 AM
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Your Moon sign

What does Thai Amavasai 2026 mean for your rashi?

The date and muhurat above are the same for everyone. How the day sits against your own chart is not. Pick your Moon sign (rashi) to see how this observance relates to it.

Not sure of your rashi? It is your Moon sign at birth — often different from the Sun sign used in Western horoscopes.

The Festival

What is Thai Amavasai 2026?

Thai Amavasai is a significant day for paying homage to ancestors. Hindus observe various rituals to honor the departed souls, particularly by performing Tarpanam, taking holy dips in rivers or seas, and offering food. The new moon day of Thai marks a spiritual day of reverence to ancestors and is an important aspect of Tamil Hindu culture.

Significance of Thai Amavasai 2026

Thai Amavasai 2026 marks the sacred new moon of the Tamil month Thai. It is a day of remembrance for ancestors, quiet prayers, and simple rites at home or temple. Devotees seek calm, balance, and blessings for the family. The lunar phase is considered powerful for purification and spiritual reflection. This day also invites family unity and gratitude. ✨🌙

Thai Amavasai 2026 Date, Muhurat and Timing

Tithi Thai Amavasai (Amavasam of Thai) 🌙
Nakshatra Varies by location (often Rohini or similar around Amavasam) 🌠
Sunrise 7:15 AM ☀️
Sunset 5:50 PM 🌇
Auspicious Timing 6:00 AM – 7:30 AM ✨
Date January 2026 📅

Traditions & Rituals of Thai Amavasai 2026

  • Clean your home, light oil lamps, and create a calm space for meditation. 🪔
  • Perform tarpan and shraddha for ancestors with water, sesame seeds, and prayers. 🙏
  • Visit temples or local altars to seek elders’ blessings and share offerings. 🕉️
  • Observe a simple vrat and keep meals light, vegetarian, and sattvic. 🍚

Remedies to Perform on Thai Amavasai 2026

  1. Action: Perform tarpan for ancestors and offer sesame seeds.
    Benefit: Brings peace to souls and family harmony.
  2. Action: Donate food and essentials to the needy.
    Benefit: Purifies the heart and earns goodwill.
  3. Action: Light sesame oil lamps in your home and at the temple.
    Benefit: Invites protection and inner calm.

Mantras & Chants on Thai Amavasai 2026

  1. Mantra 1: Om Pitrudevaya Namah.
    Significance: Invokes blessings of ancestors and brings peace to the home. 🕉️
  2. Mantra 2: Om Pitru Devaya Namah.
    Significance: Strengthens family harmony and gratitude. 🙏

Fasting Rules & Food Guidelines on Thai Amavasai 2026

  • Keep the fasting light if health allows; include fruits, milk, and grains. 🥛🍎
  • Avoid onion, garlic, meat, and heavy spices; opt for sattvic foods. 🥣
  • Break the fast after sunset with a simple, mindful meal and prayers. 🌅

Dos and Don’ts on Thai Amavasai 2026

Do’s

  • Take a holy bath early in the morning and wear clean clothes. 🛁
  • Light lamps and offer water to ancestors and elders. 🪔💧
  • Donate food or essentials to those in need. 🥘🤝

Donts

  • Do not consume non-vegetarian foods on this day. 🚫🍖
  • Do not waste food or water; practice mindful usage. 🚰
  • Do not engage in loud disputes or aggressive behavior. 🗣️✖️
Sacred Chant

"Om Hreem Lord Shivaayai Namah"

Invokes the protective grace of Lord Shiva and clarity of mind.

From Our Library

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Festival Calendar

Which festivals fall in 2026?

Browse every festival in 2026 on a single calendar — click any date to jump to its detailed muhurat & puja guide.

Common Questions

Frequently asked questions

What is the origin of Thai Amavasai and what legend or myth explains its observance?

Thai Amavasai is the new moon day in the Tamil month of Thai, traditionally celebrated as a time to remember and honor one’s ancestors. In Tamil and Hindu beliefs, amavasya is thought to be when the spirits of forefathers visit homes to receive offerings, so families light lamps and offer prayers and simple foods as reverence. There is no single deity associated with Thai Amavasai; its significance lies in honoring Pitru Devatas and the cultural tradition of ancestor reverence in Tamil Hindu practice.

How is the Thai Amavasai 2026 festival puja performed?

A typical Thai Amavasai puja is performed at home or temple with a sankalpa for ancestors, offering fruits, coconut, sesame seeds, flowers, milk, and a lamp, along with tarpan for Pitru; fasting or partial fasting is common, and chanting pitru mantras/slokas is encouraged.

In Thai Amavasai 2026, how do regional observances differ and how do Panchang details like tithi, nakshatra, and muhurat affect its timing?

Different regions may observe Thai Amavasai on slightly different days with distinct rituals, because the tithi and nakshatra in each Panchang determine when the new moon is observed and muhurats set the ritual timings.

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