Chhath Puja 2026 in Sunnyvale: Events, Puja & Where to Celebrate

TL;DR 🌅

• Chhath Puja 2026 falls November 13–16, with Sandhya Arghya (evening offering) on Nov 15 and Usha Arghya (sunrise offering) on Nov 16
• Quarry Lakes Regional Recreation Area in Fremont is the Bay Area's largest and most established Chhath venue, drawing over a thousand Indian and Desi community members annually
• The Sunnyvale Hindu Temple and Community Center is the closest major temple to Sunnyvale's Indian community and is a key resource for festival coordination
• Sanskriti Bay Area is among the regional organizations supporting Indian cultural observances including Chhath
• The Bay Area's Bihari-Purvanchali diaspora community has been observing Chhath at local water bodies since 2011

What Is Chhath Puja? 🙏

Chhath Puja is one of the oldest Vedic festivals still practiced in its original, unmediated form. Observed in the month of Kartika (October–November), it is devoted to Surya Dev, the sun god, and his sister Chhathi Maiya, who is believed to protect children and bless families with prosperity and long life. The four-day observance is unique among Hindu festivals in that no priest officiates — the devotee, typically a woman of the household, observes the vrat directly, fasting without food or water for 36 hours and offering prayers at the water's edge at both sunset and sunrise.

For the Indian and Desi diaspora in Sunnyvale and across the Bay Area, Chhath Puja carries an especially powerful charge of belonging. It is a festival rooted in the Bihar, Jharkhand, and eastern Uttar Pradesh traditions — a tradition that crossed the Pacific with families who have made Silicon Valley their home while holding on to the ritual rhythms of the Ganga's banks.

Chhath Puja 2026: Four-Day Schedule 📅

Day 1 — Nahay Khay (Friday, November 13): Devotees take a ritual bath — in a home shower or at a nearby body of water — and observe a day of purity. The one permitted meal is simple and sattvic: lauki sabzi, chana dal, and arwa rice.

Day 2 — Kharna (Saturday, November 14): A full day's fast without water ends at dusk with puja and a brief meal of kheer, puris, and banana. The devotee then resumes complete fasting — no food or water — until the morning arghya two days later.

Day 3 — Sandhya Arghya (Sunday, November 15): The most visually striking day. Families arrive at the water body in the afternoon carrying bamboo soop baskets filled with seasonal fruits — coconuts, sugarcane, singhara, banana — and thekua, the traditional Chhath sweet made from wheat flour and jaggery. As the sun descends, devotees wade into the water and hold their offerings aloft toward the setting sun. The Bay Area's November sunset falls around 5:15–5:20 PM.

Day 4 — Usha Arghya (Monday, November 16): Families return before dawn to offer the morning arghya as the sun rises. Bay Area sunrise in mid-November falls around 6:40–6:50 AM. After this offering, the vrat is broken and prasad is distributed.

Where to Celebrate Near Sunnyvale 🌊

Quarry Lakes Regional Recreation Area, Fremont

Quarry Lakes Regional Recreation Area, at 2100 Isherwood Way in Fremont, is the Bay Area's primary and most well-known Chhath venue. The celebration here started in 2011 with a small gathering and has grown significantly — by the mid-2010s, attendance exceeded 1,200 people for the Sandhya and Usha Arghya rituals. The lake setting provides the open water required for the Arghya, and the community atmosphere at Quarry Lakes during Chhath replicates much of what you would find at a riverside ghat back in Bihar or eastern UP. The dedicated Chhath community organizing body for this site maintains the website quarrylakeschhath.org with annual event details including parking logistics, permitted offerings, and timing.

For Sunnyvale residents, Quarry Lakes is a roughly 20-minute drive north — one of the most accessible Bay Area Chhath venues.

Sunnyvale Hindu Temple and Community Center

The Sunnyvale Hindu Temple and Community Center, located at 450 Persian Drive in Sunnyvale, is the closest major Hindu temple to the city's Indian community and serves as a spiritual and social hub throughout the festival calendar. While the temple's indoor facilities do not substitute for the open-water Arghya ritual, the temple is an important coordination and gathering point for the Indian and Desi community around Chhath — for puja supply exchanges, prasad preparation, and for families who want to offer supplementary prayers alongside the main ghat observance.

The temple's annual festival calendar is posted on its website and updated for upcoming observances.

Sanskriti Bay Area

Sanskriti Bay Area is a cultural organization dedicated to the preservation and promotion of Indian arts and traditions across the region. The organization plays an active role in coordinating community participation in festivals including Chhath Puja, and provides a network for families looking to connect with organized celebrations, volunteers, or cultural resources during the festival season. For newly arrived Desi families in Sunnyvale who want to find the broader community gathering for Chhath, reaching out through Sanskriti Bay Area is a practical starting point.

Adapting the Ritual to Bay Area Conditions

One of Chhath Puja's traditional requirements is a clean, natural, open water body for the arghya. Without a Ganga, the Bay Area community has found genuine equivalents. Quarry Lakes is a manmade lake and recreation area — but it provides the open water, the horizon, and the collective atmosphere the festival demands.

Community norms at Bay Area Chhath celebrations tend to mirror the original ritual closely: bamboo soop baskets, fresh fruit, thekua, earthen diyas (where permitted by the venue), and traditional clothing. Check the specific rules for whatever venue you attend — some sites have restrictions on open flames near the water — and confirm whether organic offerings are required to be collected after the ceremony.

Insider Tip: Arrive at Quarry Lakes at least 2–3 hours before sunset on November 15. The event draws large numbers, and parking fills early. Many families carpool from Sunnyvale, Fremont, and Santa Clara. Bringing a torch or headlamp is essential for the Usha Arghya, which begins before dawn in complete darkness.

What to Pack

A complete Chhath kit for the Bay Area:

• Bamboo soop or dala (available at Indian grocery stores in Sunnyvale and Fremont)
• Seasonal fruits: sugarcane, coconut, singhara, banana, sour lime
• Thekua (handmade or available at some Indian sweet shops before Diwali season)
• A change of warm dry clothing — November water and air are cold
• Earthen diyas and cotton wicks (check venue fire policies)
• Torch or headlamp for the pre-dawn Usha Arghya

FAQ

When is Chhath Puja 2026? The festival runs November 13–16, 2026. Sandhya Arghya is on Sunday, November 15 (around sunset, approximately 5:15–5:20 PM in the Bay Area), and Usha Arghya is on Monday, November 16 (around sunrise, approximately 6:40–6:50 AM).

Is Quarry Lakes the only Bay Area venue for Chhath? Quarry Lakes in Fremont is the most established and organized venue for Bay Area Chhath celebrations. Other locations including parks with lake access in the South Bay have also been used by smaller community groups. Check the Facebook group "Chhath Puja (छठ पूजा) In Bay Area, USA" for updates on all organized gatherings.

Can children and family members who are not fasting attend? Yes. Chhath is a family and community celebration. Supporters, family members, and children are welcome and commonly present at the ghats throughout both arghya rituals.

Where can I buy Chhath supplies in the Sunnyvale area? Indian grocery stores on El Camino Real in Sunnyvale and in Milpitas, Fremont, and Santa Clara stock Chhath supplies including bamboo soop, thekua, singhara, and fresh coconuts in the weeks before the festival. Availability increases closer to Diwali season.

Is the Sunnyvale Hindu Temple open for Chhath-related events? The Sunnyvale Hindu Temple and Community Center maintains an active festival calendar. Visit the temple's official website at sunnyvale-hindutemple.org or contact them directly for any organized Chhath programming for 2026.

Bottom Line

Chhath Puja 2026 in and around Sunnyvale — anchored by the large community gathering at Quarry Lakes Regional Recreation Area in Fremont and supported by institutions like the Sunnyvale Hindu Temple and Community Center and organizations like Sanskriti Bay Area — shows what diaspora faith looks like when it travels and takes root. The four-day observance from November 13 to 16 gives the Bay Area's Indian and Desi community a chance to stand at a water's edge, under the same sun, performing the same ritual their families have observed for generations. Mark November 15 for the sunset arghya, arrive early, and carry something warm.