Ganesh Chaturthi 2026 in Seattle: Events, Puja & Where to Celebrate

TL;DR 🗓️

• Ganesh Chaturthi 2026 falls on September 9 — Seattle's Indian community is already planning home pujas and local cultural programs 🐘
• Guru Purnima 2026 on July 29 opens the summer festival season with a full moon observation honoring spiritual teachers
• Raksha Bandhan 2026 lands on August 27, giving families spread across the Pacific Northwest time to plan sibling celebrations 🪢
• The Hindu panchang for July through September 2026 includes more than 20 sacred dates — ekadashi, pradosh vrat, amavasya, and more
• Seattle Desi households can use this calendar guide to plan fasting days, community pujas, and cultural gatherings well in advance 📋

The Sacred Window: July Through September 2026

The stretch from mid-July through mid-September is one of the most devotionally intense periods in the Hindu calendar year. For Seattle's Indian community — which spans Bellevue, Redmond, Sammamish, Kirkland, and neighborhoods across King and Snohomish counties — this window brings a near-continuous sequence of fasting days, full moon observances, and major festivals. Each date carries its own ritual logic, and the cumulative effect is a period of spiritual engagement that shapes household rhythms in a very direct way.

This year's panchang opens with Ekadashi on July 24. For observant families, Ekadashi is a bi-monthly fasting day tied to the eleventh day of the lunar fortnight; it recurs on August 8, August 23, September 6, and September 15 in this period alone. The first Pradosh Vrat of this window falls on July 26, a fasting day dedicated to Lord Shiva that arrives twice monthly on the thirteenth day of each lunar fortnight.

Then, on July 29, two observances converge: Guru Purnima 2026 and Purnima. Full moon days carry inherent sanctity in Hindu and Jain traditions, and Guru Purnima elevates the July full moon specifically to honor one's spiritual teacher or guru. For Indian families in Seattle — many of whom maintain connections to spiritual lineages and teachers back in India or in major Indian diaspora hubs on the East Coast — Guru Purnima is often observed through early-morning prayers, readings from sacred texts, virtual satsangs with gurus, or visits to local temples. The convergence of Guru Purnima 2026 with Purnima gives July 29 a dual weight that many families mark carefully.

August: Building Toward the Big Festivals

August 2026 carries remarkable devotional density. Sankashti Chaturthi on August 2 is a monthly Ganesha-focused fast that falls on the fourth day after the full moon. For families already anticipating Ganesh Chaturthi in September, August's Sankashti Chaturthi functions as a warm-up observance — a regular monthly acknowledgment of Lord Ganesha that takes on added resonance as the bigger festival approaches.

Nag Panchami 2026 falls on August 16, a festival in which devotees across India and the diaspora offer prayers to serpent deities, traditionally considered protectors of household and family. Nag Panchami observances vary considerably by regional tradition, and within Seattle's diverse Indian community — which includes families from Maharashtra, Andhra Pradesh, Karnataka, Tamil Nadu, Gujarat, Punjab, and beyond — how the day is marked reflects that regional variety.

Ekadashi returns on August 23 and Pradosh Vrat on August 25, maintaining the bi-monthly rhythms that structure devotional practice.

Then comes one of the most emotionally charged dates in the entire festival season: Raksha Bandhan 2026 on August 27. Coinciding with Purnima, this festival of sibling bonds is celebrated with particular feeling among Indian families living far from their place of origin. For Seattle's Desi households with siblings in other states or in India, Raksha Bandhan involves advance shipping of rakhis, coordinated video calls, and sometimes local community gatherings organized through Indian associations or temples. August 31 closes the month with Sankashti Chaturthi.

September: Ganesh Chaturthi 2026 Takes Center Stage

September opens with Krishna Janmashtami 2026 on September 4, celebrating the birth of Lord Krishna. Janmashtami is among the most beloved festivals in the Hindu calendar, marked by midnight pujas, bhajan singing, and the playful dahi handi tradition in communities that observe it. For many Seattle Desi families, Janmashtami is both a home celebration and a community event, with local cultural organizations sometimes hosting programs that combine devotional music with social gathering.

Ekadashi falls on September 6 and Pradosh Vrat on September 8. And then: Ganesh Chaturthi 2026 on September 9.

This is the centerpiece festival of the season. Lord Ganesha — the remover of obstacles and patron of new beginnings — is installed in homes and community halls for 1.5 days, 5 days, or 10 days depending on family and regional tradition. For Seattle families with roots in Maharashtra, Andhra Pradesh, Tamil Nadu, and Karnataka, Ganesh Chaturthi carries the weight of a cultural homecoming as much as a religious event. The rituals of puja, aarti, and modak preparation are often the first festival practices that children learn, and many Seattle Indian families treat the days around Ganesh Chaturthi as an opportunity to pass those practices on to the next generation.

Also notable: September 9 falls on Amavasya, the new moon day, in 2026. The convergence of Ganesh Chaturthi 2026 and Amavasya on the same calendar date is an unusual astronomical occurrence. Families typically direct the day's energy toward the Ganesh puja, with amavasya observances woven into the broader ritual structure. September closes with Ekadashi on September 15.

Planning Your Puja: Practical Notes for Seattle Families

Advance planning makes a significant difference for families who want to observe these festivals fully. A few practical considerations for Seattle's Indian community:

Panchang timing: The festival dates above are calendar dates. The precise muhurta — the auspicious window for beginning a puja — depends on the exact timing of tithi (lunar day) transitions, sunrise, and moonrise. Most families use panchang apps or consult with temple priests to identify the correct window within each date.

Supplies and ingredients: Indian grocery stores in the greater Seattle area typically stock up on puja supplies ahead of major festivals, but demand spikes sharply in the days before Ganesh Chaturthi and Janmashtami. Buying modak molds, kumkum, agarbatti, and other puja items a week or two ahead avoids the last-minute scramble.

Temple and community programs: Seattle-area temples and cultural organizations post Ganesh Chaturthi schedules through their websites, email lists, and community WhatsApp groups. For festivals like Ganesh Chaturthi 2026 and Raksha Bandhan 2026, community events at temples or cultural centers may require advance registration. Reach out to your local temple early in August to stay ahead of registration deadlines.

Raksha Bandhan logistics: If you are shipping a rakhi to a sibling in another state or abroad, August 27 arrives fast. Shipping timelines and customs delays for international packages mean July is not too early to start.

Insider Tip: For Ganesh Chaturthi 2026, consider preparing modak dough the evening before with your children. The hands-on process of shaping the dumplings — whether the fried version or the steamed ukdiche modak — turns puja preparation into a family ritual that carries its own meaning alongside the formal worship. Many Seattle Desi families also conduct the visarjan using a large tub or bucket at home rather than a natural water body, honoring the symbolic immersion while respecting local environmental guidelines.

FAQ

When is Ganesh Chaturthi 2026? Ganesh Chaturthi 2026 is on September 9, 2026.

When is Guru Purnima 2026? Guru Purnima 2026 falls on July 29, 2026. It coincides with Purnima this year.

When is Raksha Bandhan 2026? Raksha Bandhan 2026 is observed on August 27, 2026, which also falls on Purnima.

When is Nag Panchami 2026? Nag Panchami 2026 is on August 16, 2026.

When is Krishna Janmashtami 2026? Krishna Janmashtami 2026 falls on September 4, 2026.

What is Ekadashi, and when does it fall in this period? Ekadashi is a fasting day observed on the eleventh day of each lunar fortnight. In the July–September 2026 window, Ekadashi falls on July 24, August 8, August 23, September 6, and September 15.

What is Pradosh Vrat? Pradosh Vrat is a bi-monthly fast dedicated to Lord Shiva, observed on the thirteenth day of each lunar fortnight. In this period it falls on July 26, August 10, August 25, and September 8.

Does Seattle have organized Ganesh Chaturthi events? Seattle-area temples and Indian cultural organizations typically host Ganesh Chaturthi programs. The scale and format vary by organization. Connect with local temples and community groups in August to find events near you.

Bottom Line

The July–September 2026 festival season is exceptionally full for Seattle's Indian diaspora. From Guru Purnima 2026 on July 29 through Raksha Bandhan 2026 on August 27 to Krishna Janmashtami and Ganesh Chaturthi 2026 on September 4 and 9 respectively, each date calls for advance coordination — of puja supplies, temple registrations, sibling gifts, and community gatherings. Mark your calendar now, connect with your local temple early, and give yourself the runway to celebrate these days with intention rather than scrambling at the last minute.