Chhath Puja 2026 in Buffalo Grove: Events, Puja & Where to Celebrate
The northwest suburbs of Chicago are not the first place that comes to mind when you think of Chhath Puja. That honor tends to go to Edison, New Jersey, or Fremont, California — the American cities where Bihar and Jharkhand's diaspora has concentrated most visibly. But Illinois, and Buffalo Grove in particular, has developed a South Asian community dense enough to have established its own festival calendar, its own temples, and its own traditions for bringing the ancient solar festival of Chhath to the edge of a Midwestern lake.
In 2026, Chhath Puja falls across four days beginning November 13 and ending November 16. The main event — Sandhya Arghya, the evening offering at sunset — takes place on November 15. If the pattern of recent years holds, some version of a community gathering will happen at a permitted lake or park in the Chicago suburbs, organized by local Chhath Puja samitis who secure venue permissions and coordinate the puja materials. For families in Buffalo Grove, the northwest suburban network is the closest point of connection.
Understanding the Festival
Chhath is different from most Hindu festivals in a few important respects. It originated in the Mithila and Bhojpur regions of Bihar, Jharkhand, and Eastern Uttar Pradesh, and was historically a folk tradition passed down through communities rather than through a priestly or textual tradition. Its deities are Surya, the Sun God, and Chhathi Maiya, associated with fertility and the protection of children. Its rituals are demanding — a 36-hour fast with no water, two rounds of offerings (at sunset and sunrise) that require wading into a body of water — and they are led primarily by women, often as a vow made for the welfare of children and family.
The four days of the 2026 festival proceed as follows. Nahay Khay on November 13 begins with a ritual bath and a single home-cooked meal taken once before sunset — typically rice, chana dal, and lauki (bottle gourd). Kharna on November 14 is a daylong fast broken only after the household puja, when rice kheer and wheat roti are prepared and distributed as prasad. November 15 brings the pivotal Sandhya Arghya: devotees carry bamboo baskets called soop filled with fruits, sugarcane, thekua (a jaggery and wheat sweet baked specifically for Chhath), and flowers, and wade into water to offer them to the setting sun. The final morning, Usha Arghya on November 16, requires rising before dawn for the sunrise offering, after which the fast is broken with thekua and ginger water.
Buffalo Grove's South Asian Community
Buffalo Grove is one of a cluster of northwest and western Chicago suburbs — including Schaumburg, Naperville, and Morton Grove — that have developed significant concentrations of South Asian residents over the past four decades. The community is multi-generational; some families arrived in the 1970s and 1980s, and their children and grandchildren have grown up in the area, building the institutional infrastructure of temples, cultural organizations, and restaurants that marks a mature diaspora settlement.
The Lake County Indians Association has been a visible organizing force in the region. Founded in the early 2020s, the group held its inaugural event — a celebration of India's 75th Independence Day at Peterson Park in Vernon Township — in 2021. Its president, Gowri Magati of Buffalo Grove, described the group's goal as connecting people from across all of India's states in a single community setting. Subsequent independence day celebrations have drawn upwards of 1,500 attendees, with music, food, and cultural performances. The association represents the kind of pan-Indian infrastructure that Chhath events can connect with and build upon.
The Hindu Temple of Greater Chicago, located at 10915 Lemont Road in Lemont, Illinois, serves as the spiritual hub for much of the Chicago-area Hindu community. The temple was established by South Indian community leaders in the late 1970s and formally opened to the public in 1986. Its main deity is Lord Rama, and the complex includes separate shrines for Ganesha, Shiva, and Durga, along with a dining hall and an auditorium that hosts cultural programs throughout the year. While Lemont is roughly 45 minutes from Buffalo Grove, the temple has historically functioned as the organizing anchor for large Hindu festivals and events across Chicagoland.
For Chhath specifically, Bihari and Purvanchali community members in the Chicago suburbs have typically organized separate events through samitis that specialize in the festival's particular requirements. Search for Chhath Puja events in Lake County or the northwest Chicago suburbs on community social media groups and temple bulletin boards as November approaches.
Dining in Buffalo Grove
The suburb has developed a notable concentration of Indian restaurants, in part because of its South Asian population density. Mango Leaf Indian Restaurant, at 228 McHenry Road, serves a broad menu of North and South Indian cooking with a lunch buffet that draws both the Indian American community and office workers from the surrounding corporate campuses. It also offers catering — relevant for families planning Chhath celebrations or the communal meals that follow the festival's conclusion on November 16.
For those who want to eat together before or after the puja gathering, Buffalo Grove's restaurant options extend across the McHenry Road corridor. Flambe Karma, at 1155 McHenry Road, represents a more contemporary wave of Indian dining in the suburb, with a menu that ranges across regional specialties. The options are compact compared to what you would find on Devon Avenue's Little India on Chicago's north side, but they serve the community's daily dining needs well, and both are worth checking when planning festival-adjacent meals.
Finding the 2026 Event
No single authority coordinates Chhath Puja events across the Chicago suburbs. The festival is organized locally, usually by a committee of observant families who obtain park permits, arrange for sound equipment, and circulate the event details through WhatsApp groups and community Facebook pages in the weeks before. The best approach for Buffalo Grove residents is to connect with the Lake County Indians Association, ask at the Hindu Temple of Greater Chicago, and search for "Chhath Puja Chicago 2026" on social media platforms in October and early November.
Venue requirements are specific: a water body large enough for wading by multiple families simultaneously, accessible at sunrise and sunset, with nearby parking. Local forest preserve sites and park district ponds have been used in the past. Permit availability varies by site and year, so early inquiry is advisable.
FAQ
When is Chhath Puja 2026? November 13 (Nahay Khay), November 14 (Kharna), November 15 (Sandhya Arghya at sunset), and November 16 (Usha Arghya at dawn).
Is there a confirmed Chhath Puja event in Buffalo Grove in 2026? No confirmed venue had been announced at the time of writing. The festival is typically organized by local samitis a few weeks before the event. Connect with the Lake County Indians Association or search community social media groups in October.
What should I bring if I'm attending? Devotees observing the vrat will prepare and bring their own soop baskets with offerings. First-time visitors who are not fasting are welcome to observe but should dress appropriately for standing outdoors near water in mid-November — temperatures in Buffalo Grove can be in the 30s or 40s Fahrenheit at dawn and dusk.
Where can I find Indian groceries for Chhath preparations? Devon Avenue in Chicago is the most comprehensive option, with numerous Indian grocers carrying regional ingredients, puja supplies, and the specific grains and sweets associated with Chhath. Closer to Buffalo Grove, Indian grocery stores in Schaumburg and Niles serve the northwest suburbs.
Can children participate? Yes. Chhath is a family-centered festival, and children often accompany parents to the water's edge for the offerings, though the extended fast is an adult observance.
Bottom Line
For Buffalo Grove's Indian American community, Chhath Puja 2026 — running November 13 through 16, with the sunset gathering on the 15th — is both a spiritual obligation and a marker of communal identity. The festival takes its adherents out of living rooms and temple halls and into the open air, making visible a devotional tradition that travels intact from the Gangetic plain to the forest preserves of Lake County. Watch for event announcements from the Lake County Indians Association and local temple networks as the date approaches. The samitis who organize these events do so quietly and quickly; connecting early is the best way to make sure you don't miss them.