Diwali 2026 in Westbury: Events, Puja & Where to Celebrate

TL;DR

• 🪔 Diwali 2026 falls on Sunday, November 8 — a weekend date that makes family and community celebrations easier to organize
• Dhanteras on November 6 opens the five-day festival window; plan your puja supplies and any temple visits around that window
• Three temples serve the Indian and Desi community in and around Westbury: one in Westbury itself and two within a short drive
• Navratri begins October 11 and Dussehra arrives October 20, giving six weeks of major observances before Diwali
• Register early for temple events — popular programs at larger Long Island temples fill up well in advance

Diwali 2026 in the Westbury Area: Dates and Context 🪔

Diwali 2026 lands on Sunday, November 8. For Indian families across Long Island and the broader New York metro, a Sunday Diwali is genuinely convenient — it frees the entire day for lakshmi puja, family gatherings, and community events without the constraints of a regular workday. It also means children can stay up for fireworks and the lighting of diyas without a school morning looming the next day.

The broader autumn Hindu calendar is packed in 2026. The season opens with Ganesh Chaturthi on September 14 and picks up pace with Navratri starting October 11. Navratri spans nine nights of devotion to Goddess Durga and builds toward Durga Ashtami on October 18 and Dussehra, also known as Vijayadashami, on October 20. After Dussehra, Karva Chauth arrives on October 29 — widely observed by married women in North Indian tradition as a day of fasting for a spouse's long life.

The formal Diwali window then opens with Dhanteras on November 6. Dhanteras is the first of the five-day Diwali celebration and is traditionally observed as an auspicious time to purchase gold, silver, new kitchenware, or other valuables. Amavasya — the new moon night — falls on November 8, which is when Lakshmi puja is performed. That same date is Diwali proper.

Indian Temples Near Westbury for Diwali and Navratri

The Westbury area has a growing Indian and South Asian diaspora population within the larger Nassau County community. Three temples serve the local Indian community for Diwali, Navratri, and the broader Hindu calendar.

Clas Hindu Learning Center INC is located at 26 Harwick Rd in Westbury — the closest option for residents who want to stay local for Diwali programming. As the name suggests, it functions as both a spiritual and educational center, the kind of community hub that organizes seasonal events tied to the Hindu calendar. Its Westbury address makes it particularly accessible for families who prefer to avoid a longer drive during busy festival periods.

A short drive from Westbury, Vaishnav Temple of New York is located at 100 Lakeville Rd in New Hyde Park. The temple has a publicly listed phone number and an active website, which typically indicates an established organization with regular programming and an accessible event calendar. Vaishnav tradition emphasizes devotion to Vishnu and Lakshmi, making Diwali — the festival of Lakshmi — a particularly significant occasion on their calendar.

For a larger-scale celebration, Hindu Temple of Long Island at 729 S Oyster Bay Rd in Bethpage is the most prominent Indian temple complex serving Nassau and western Suffolk counties. Its Diwali and Navratri programming typically draws participants from across Long Island and often includes cultural performances, special pujas, and community meals alongside traditional religious observances. Families who want a more immersive experience or are looking for garba and cultural programming during Navratri often plan around this temple's schedule.

How the Indian Community Around Westbury Celebrates

For most Indian families in the area, Diwali involves a layered set of observances. Home puja on the evening of November 8 is the central ritual — cleaning and decorating the house, setting out diyas and rangoli, preparing mithai and savory snacks, and performing Lakshmi puja after dark. Many families also exchange gifts and sweets with neighbors and friends throughout the Diwali week.

The social dimension of Diwali in diaspora communities is equally important. Community associations and cultural organizations on Long Island typically organize mela-style events, potlucks, and youth cultural shows in the weeks around Diwali. Indian grocery stores and sweet shops across Nassau County stock up on seasonal items from mid-October — Diwali sweets, dry fruits, decorative diyas, puja supplies — making it easier to source everything locally without ordering online.

Navratri, which runs from October 11 through October 20, is often where children and younger families first engage with the season in a community setting. Garba and dandiya events during Navratri are organized at temple halls and community centers, drawing families from across the area. Durga Ashtami on October 18 is the high point of the nine nights for many observing families and typically features the most elaborate temple programming of the entire Navratri period.

Insider Tip: Larger temples like Hindu Temple of Long Island open ticket registration for Diwali puja slots and cultural events earlier than most people expect — sometimes in early October. If you want a specific slot or a front-row experience at a community event, check the temple's website or call during the first week of October rather than waiting until late in the month. For home puja preparation, sourcing fresh flowers, coconuts, and specific puja items from an Indian grocery store a day or two before Dhanteras (November 6) will give you better selection than waiting until the morning of Diwali itself.

FAQ

When is Diwali 2026? Diwali 2026 is on Sunday, November 8.

When is Dhanteras 2026? Dhanteras falls on November 6, 2026 — two days before Diwali and the traditional start of the five-day celebration.

Are there Indian temples in Westbury for Diwali puja? Yes. Clas Hindu Learning Center INC is located at 26 Harwick Rd in Westbury. Vaishnav Temple of New York in New Hyde Park and Hindu Temple of Long Island in Bethpage are both within a short drive of Westbury.

When does Navratri start in 2026? Navratri 2026 begins on October 11 and ends with Dussehra on October 20. Durga Ashtami falls on October 18.

What is Karva Chauth and when is it in 2026? Karva Chauth is a one-day fasting observance widely followed by married women in North Indian tradition, performed for a spouse's long life. In 2026, it falls on October 29.

Bottom Line: Westbury's Indian and Desi community has a solid base of temples and the kind of tight-knit diaspora network that makes Diwali feel like a season rather than a single evening. With the November 8 Sunday date and Dhanteras on the Friday before, the 2026 Diwali window sets up well for anyone who wants to observe the full five-day arc. Start with the Navratri calendar in October to ease into the season, and secure any temple programming spots early.