If you are searching for the Tamil Calendar June 2026 (தமிழ் நாட்காட்டி 2026 ஜூன்), you are probably trying to plan something that matters to you — a temple visit, a housewarming, an engagement, a fasting day, or simply a way to stay connected to Tamil tradition while living a busy modern life. June 2026 is an especially meaningful month on the Tamil calendar because it marks the shift from the month of Vaikasi to Aani, one of the most spiritually significant months of the Tamil year.
This guide lays out every important date, festival, and vratham (fasting or observance day) for June 2026, based on traditional Tamil panchangam calculations for Chennai, Tamil Nadu. Whether you follow the calendar for religious reasons, for planning a Muhurtham, or simply out of cultural curiosity, this article gives you a clear, easy-to-read picture of the month ahead.
What Is the Tamil Calendar (Panchangam)?
The Tamil calendar is one of the oldest living calendar systems in the world, still used daily by millions of Tamil people in India, Sri Lanka, Malaysia, Singapore, and across the global Tamil diaspora. Unlike the Gregorian calendar, the Tamil calendar is a solar calendar, which means a new month begins the moment the sun enters a new zodiac sign, an event called a Sankranti.
The Tamil year itself follows a 60-year naming cycle. The current year, which began with Puthandu (Tamil New Year) on April 14, 2026, is called Parabhava Varusham. Within this yearly structure, each day is further defined by a Tithi (lunar day), a Nakshatra (star or constellation), and other panchangam elements that together decide whether a day is auspicious for a particular activity. This is why families often check the Tamil calendar before scheduling weddings, house-warmings (Griha Pravesam), naming ceremonies, or starting a new business.
Understanding these basics makes it much easier to read a monthly Tamil calendar and know exactly why a certain date is marked as important.
Download the Tamil Calendar June 2026 PDF
Many readers prefer to keep a printable or offline copy of the Tamil Calendar for June 2026 handy, especially for sharing with family members, printing for a home altar, or referring to during travel when internet access is limited. A downloadable PDF version typically includes the daily Tithi, Nakshatra, Rahu Kalam, Yamagandam, and Nalla Neram timings for every single day of the month, laid out in an easy-to-read format. If you are looking for a printable version, most Tamil panchangam and Tamil calendar websites offer a free high-resolution PDF or image download for each month, including June 2026, which you can save to your phone or print for daily reference.
Tamil Calendar June 2026: Vaikasi to Aani
June 2026 is a transition month. It begins in the Tamil month of Vaikasi and moves into Aani partway through:
- June 1 to June 14, 2026 — These days fall in the closing stretch of Vaikasi masam, corresponding to Vaikasi 18 through Vaikasi 31.
- June 15, 2026 (Monday) — Aani masam begins. This day is also Amavasai (new moon) and Mithuna Sankranti, the moment the sun moves into the Mithuna (Gemini) zodiac sign, which is what officially starts the Tamil month of Aani.
- June 16 to June 30, 2026 — These days are Aani 2 through Aani 16, continuing through the rest of the month.
Aani is considered one of the more contemplative months in the Tamil calendar. It is traditionally seen as a time better suited to prayer, temple visits, and spiritual reflection than to starting major new ventures like weddings, which is why you will notice fewer wedding Muhurtham dates during this period compared to months like Chithirai or Vaikasi.
Tamil Calendar June 2026: Important Dates Table
Here is a simple table of the key festival, fasting, and observance dates for the Tamil Calendar June 2026, based on the Tamil panchangam for Chennai, Tamil Nadu.
| Date (2026) | Day | Tamil Date | Festival / Observance |
|---|---|---|---|
| June 4 | Thursday | Vaikasi 21 | Sankatahara Chaturthi |
| June 11 | Thursday | Vaikasi 28 | Ekadashi |
| June 12 | Friday | Vaikasi 29 | Pradosham |
| June 13 | Saturday | Vaikasi 30 | Masa Shivaratri |
| June 15 | Monday | Aani 1 | Amavasai (New Moon), Aani Month Begins, Mithuna Sankranti |
| June 18 | Thursday | Aani 4 | Chaturthi Vratham |
| June 20 | Saturday | Aani 6 | Shashti Vratham |
| June 21 | Sunday | Aani 7 | Father’s Day (general observance, not a Tamil festival) |
| June 22 | Monday | Aani 8 | Aani Uthiram (Aani Thirumanjanam) |
| June 25 | Thursday | Aani 11 | Ekadashi |
| June 27 | Saturday | Aani 13 | Pradosham |
| June 29 | Monday | Aani 15 | Pournami (Full Moon) |
Note: Tithi timings (the exact hour a lunar day begins or ends) can shift slightly depending on your city and the specific panchangam followed by your family or region. The dates above are calculated for Chennai and represent the most widely followed timing for Tamil Nadu.
Major Festivals and Vrathams in June 2026, Explained
Amavasai (New Moon) — June 15
Amavasai, the new moon day, falls on June 15, 2026, the very same day Aani masam begins. This double significance makes it an important day for Tarpanam (ancestral offerings) and for visiting temples associated with Pitru puja. Many families treat the Amavasai that lands on a Monday, as this one does, as especially favourable for prayers to Lord Shiva.
Ekadashi — June 11 and June 25
Ekadashi occurs twice in June 2026: once on June 11 during Vaikasi and again on June 25 during Aani. Ekadashi is the eleventh lunar day and is widely observed as a fasting day dedicated to Lord Vishnu. Devotees typically avoid grains and heavy meals, choosing instead to focus on prayer and simple, light food.
Pradosham — June 12 and June 27
Pradosham falls twice in the month too, on June 12 and June 27. This is a twilight observance dedicated to Lord Shiva, observed on the 13th lunar day of both the waxing and waning moon cycles. Many devotees visit Shiva temples in the early evening on these dates, as the Pradosha Kalam (twilight period) is considered the most powerful time for this puja.
Masa Shivaratri — June 13
Masa Shivaratri, the monthly observance of Lord Shiva, falls on June 13, 2026. It is a smaller, monthly version of the annual Maha Shivaratri and is observed with night vigils, fasting, and prayer at Shiva temples.
Chaturthi Vratham — June 18
The fourth lunar day after Amavasai is dedicated to Lord Ganesha. On June 18, many households perform a simple Ganapathy puja before starting anything new, since Ganesha is traditionally worshipped first to remove obstacles.
Shashti Vratham — June 20
Shashti Vratham, observed on June 20, 2026, is dedicated to Lord Murugan (Karthikeya), a deity deeply beloved across Tamil Nadu. Devotees fast and visit Murugan temples, and this day is considered especially significant at hill temples such as Palani.
Aani Uthiram (Aani Thirumanjanam) — June 22
Aani Uthiram, also called Aani Thirumanjanam, is one of the most celebrated temple festivals of the month. It falls on June 22, 2026, when the moon is in the Uthiram (Uttara Phalguni) nakshatra during Aani masam. This day is best known for the grand Nataraja Abhishekam at the Chidambaram Nataraja Temple, where the presiding deity is bathed in a ceremonial ritual that draws large crowds of devotees from across Tamil Nadu and beyond.
Pournami (Full Moon) — June 29
The month closes with Pournami, the full moon day, on June 29, 2026. Pournami is traditionally seen as a favourable day for Satyanarayana puja, Lakshmi puja, and general temple visits, since the full moon is associated with clarity, abundance, and mental peace.
Why Aani Month Matters in Tamil Culture
Aani holds a special place in Tamil tradition. Because it is generally treated as a quieter month for major life events, it is instead used for spiritual deepening — temple pilgrimages, fasting, and reflection. The Aani Thirumanjanam festival at Chidambaram is one of the biggest draws of the month, but smaller rituals like Ekadashi fasting and Pradosham puja also see strong participation throughout Tamil Nadu during this period.
Interestingly, June also marks the reopening of schools across Tamil Nadu, so for many families the start of Aani coincides with the start of a new academic year — a season of both spiritual renewal and practical new beginnings.
Using the Tamil Calendar for Muhurtham (Auspicious Timings)
If you are trying to fix a date for a specific event in June 2026, here is a general way people use the Tamil calendar:
- Religious ceremonies and temple visits are considered favourable on Amavasai, Pournami, Pradosham, and nakshatra-specific festival days like Aani Uthiram.
- Fasting and personal spiritual practice are most commonly tied to Ekadashi, Pradosham, and Shashti Vratham.
- Major life events, such as weddings or Griha Pravesam, are traditionally checked against a full Muhurtham chart rather than a simple monthly calendar, since these depend on multiple factors including the Nakshatra, Tithi, Rasi of the individuals involved, and the specific Lagna (ascendant) at the proposed time.
Because Aani is generally a lighter month for wedding Muhurthams, anyone planning a marriage or similar milestone event in June 2026 should consult a qualified astrologer or a detailed Muhurtham panchangam rather than relying on the monthly festival dates alone.
Frequently Asked Questions
When does Aani month start in 2026? Aani masam 2026 begins on June 15, a Monday, which is also Amavasai and Mithuna Sankranti.
What is the biggest festival in the Tamil Calendar June 2026? Aani Uthiram (Aani Thirumanjanam) on June 22 is the most prominent temple festival of the month, especially at the Chidambaram Nataraja Temple.
How many Ekadashi and Pradosham days are there in June 2026? There are two of each. Ekadashi falls on June 11 and June 25, while Pradosham falls on June 12 and June 27.
Is June 2026 a good month for weddings as per the Tamil calendar? Aani is traditionally considered a quieter month for weddings compared to months like Chithirai or Thai. Anyone planning a wedding in this period should check a detailed Muhurtham chart with an astrologer rather than relying on general monthly dates.
What is Pournami in June 2026? Pournami, the full moon day, falls on June 29, 2026, and is considered favourable for Lakshmi puja and Satyanarayana puja.
Which Tamil year is 2026? 2026 falls under the Tamil year Parabhava, which began with Puthandu (Tamil New Year) on April 14, 2026.
Conclusion
The Tamil Calendar June 2026 is shaped by the meaningful shift from Vaikasi to Aani, bringing with it a steady rhythm of Ekadashi and Pradosham fasting days, the new moon on June 15, the full moon on June 29, and the grand Aani Thirumanjanam festival at Chidambaram on June 22. Whether you are tracking these dates for personal spiritual practice, planning a temple visit, or simply staying connected to Tamil traditions, this month offers plenty of opportunities for reflection and celebration