Dhanteras 2026 in Diamond Bar: Events, Puja & Where to Celebrate

Diamond Bar sits at the junction of Los Angeles and San Bernardino counties in the eastern San Gabriel Valley, where two major freeways meet. The city has one of the most concentrated South and East Asian populations in the Southland, and its Indian community—while smaller than those in neighboring Rowland Heights or Walnut—has established a presence through local grocers, restaurants, and proximity to major Hindu institutions in nearby Chino Hills. For Dhanteras, that geography works very much in Diamond Bar's favor.

What Dhanteras Means and Why It Matters

Dhanteras (also spelled Dhantrayodashi) falls on the thirteenth day of the dark lunar fortnight in Kartik—two days before Diwali. The name joins dhan (wealth) and teras (thirteenth). Hindu tradition links the day to two figures: Dhanvantari, the deity of Ayurvedic medicine who rose from the primordial ocean bearing the amrit (nectar of immortality), and Kuber, the deity associated with material wealth and accounting. Prayers to Lakshmi, goddess of prosperity, are central throughout the evening.

The defining ritual practice is purchasing something made of metal—historically gold or silver, but copper and steel utensils also count. The idea is that bringing new metal into the home on this day draws prosperity across the threshold. Families light diyas facing south, a direction associated with Yama, and place oil lamps along doorways and windowsills at dusk so that Lakshmi can find her way inside.

In Southern California's Desi communities, Dhanteras has evolved into a multi-part observance. Families attend evening temple programs and arti, visit jewelers for gold and silver purchases, prepare traditional foods including kachori, mathri, and dry sweets, and organize small neighborhood gatherings. The evening can feel like a quieter, more intentional prelude to Diwali's louder celebration—a night of setting household intentions before the lights fully come on.

The Temple Anchor: BAPS Shri Swaminarayan Mandir, Chino Hills

For Diamond Bar residents, the nearest large Hindu temple is the BAPS Shri Swaminarayan Mandir in Chino Hills, a short drive away via the 60 freeway. Completed in 2012 and constructed from hand-carved Turkish limestone and Indian pink stone, the Chino Hills mandir is one of the largest Hindu temples in North America by floor area and draws visitors from across the greater Los Angeles region.

The BAPS Chino Hills mandir is not just a place of worship—it is an active community institution that holds Diwali events, interfaith programs, youth activities, and cultural celebrations throughout the year. For Diwali 2025, the mandir hosted a large interfaith gathering called Sangam (confluence), drawing faith leaders, diplomats, academics, and local community members for an evening that included interfaith prayers, cultural reflections, and a vegetarian community dinner served on thalis. In 2024, it held its inaugural Diplomatic Diwali event with diplomatic representatives from more than fifteen countries attending.

While Dhanteras evening at BAPS is typically distinct from the larger Diwali programs, the mandir holds special arti and cultural programming across the full Diwali cycle. Diamond Bar families can reach Chino Hills in under fifteen minutes from most parts of the city. The temple welcomes visitors of all faiths and backgrounds, asks that visitors dress modestly, and requests that mobile phones be silenced inside the sanctum. Checking the BAPS website in early October each year gives you the Diwali cycle schedule before spots for special programs fill up.

Shopping for Dhanteras: Local Stores in Diamond Bar

For puja supplies—diyas, agarbatti, kumkum, sindoor, Lakshmi-Ganesh murti sets, and copper or steel lamps—Diamond Bar has options without needing to leave the city.

International India Bazaar on East Golden Springs Drive is a long-standing mainstay for Indian, Asian, and Pakistani groceries in the Diamond Bar community. The store carries a wide range of authentic Indian grocery staples and, in the weeks approaching Diwali, typically brings in a broader selection of puja items, specialty sweets, and festival-specific dry goods. Staff there are familiar with the Diwali season's shopping patterns and can generally point shoppers toward what they need without much searching.

New India Sweets & Spices on South Diamond Bar Boulevard is another well-regarded neighborhood stop. The shop is known locally for samosas, pani puri, masala dosa, and fresh Indian sweets, with a grocery section alongside the food counter. For picking up sweets to bring to a Dhanteras gathering—mathri, barfi, or fresh halwa—New India Sweets & Spices is the go-to option within Diamond Bar proper. Reviewers consistently single out the fresh snacks and sweets as the reason to visit in person rather than ordering online.

Gold and Silver: The Dhanteras Purchase

Buying gold or silver on Dhanteras is the most widely observed expression of the festival's intention, and for this, Diamond Bar residents typically make the short drive to Artesia's Pioneer Boulevard—Southern California's primary Indian commercial district.

Pioneer Boulevard in Artesia hosts multiple Indian jewelry shops concentrated along a stretch dedicated to South Asian commerce. Joyalukkas, one of the world's largest Indian jewelry chains, has a store on Pioneer Boulevard and typically runs Dhanteras-season promotions that include offers on making charges and gift vouchers. In September 2026, Tanishq—the Indian jewelry brand known for hallmarked gold and contemporary design—opened its latest Southern California showroom on Pioneer Boulevard, adding a significant new option to the corridor. Both shops carry 22-carat gold jewelry, silver coins, and the lightweight gold sets that Dhanteras shoppers often prioritize for their value-to-gram ratio.

Shopping the Artesia corridor a few days before Dhanteras—rather than on the day itself—is practical planning for anyone who wants to browse without pressure. The stores do brisk business in the final forty-eight hours before the festival, and selection narrows as the date approaches.

Making the Most of Dhanteras Night

A coherent Dhanteras plan for Diamond Bar might look like this: arrange puja supplies from International India Bazaar or New India Sweets & Spices in the days before the festival, handle the gold or silver purchase in Artesia earlier that week, and plan the evening around BAPS Chino Hills' Diwali cycle programming. Because Dhanteras typically falls on a weeknight, the practical approach is to attend temple early in the evening, return home to perform home puja at dusk, and light diyas along the front of the house before dinner with family.

Dhanteras 2026 fell on October 29. Next year's date will shift a few days based on the lunar calendar—late October is the typical window—so checking the BAPS Chino Hills website and the Artesia jewelers' pages in September each year is the simplest way to plan ahead.

FAQ

Is there a Hindu temple in Diamond Bar itself? Diamond Bar does not have its own large Hindu mandir. The nearest major temple is the BAPS Shri Swaminarayan Mandir in Chino Hills, a short drive via the 60 freeway. It serves the South Asian community across the eastern San Gabriel Valley.

What should I buy on Dhanteras? Traditionally, people buy gold or silver—jewelry, coins, or small figurines of Lakshmi or Ganesh. Copper and steel utensils are also considered appropriate Dhanteras purchases. The key is that the item involves metal, which is seen as a vessel for Lakshmi's blessing of prosperity into the household.

Where is the nearest Indian grocery to Diamond Bar? International India Bazaar on East Golden Springs Drive and New India Sweets & Spices on South Diamond Bar Boulevard are both within the city and carry Indian groceries, puja supplies, and fresh snacks. Both are accessible options for Dhanteras shopping in the week before the festival.

Why is Artesia important for Dhanteras shopping? Artesia's Pioneer Boulevard is Southern California's primary Indian commercial district, with a high concentration of Indian jewelry stores, grocery shops, and restaurants. For Dhanteras gold purchases in particular, the Pioneer Boulevard jewelers offer the closest and most diverse options for Diamond Bar residents who want a true Indian jewelry shopping experience.

Can visitors attend the BAPS Chino Hills mandir during Diwali? Yes. BAPS Chino Hills welcomes visitors of all faiths during regular visiting hours. The mandir typically holds special programming during the Diwali cycle. Check the BAPS official website for the current event calendar, as some special Diwali programs may require advance registration or a timed entry window.