Boomjam Music Festival, an independent music event that debuted in 2025, will stage its third annual run on Saturday, September 12, 2026, at the Spokane Convention Center in downtown Spokane, Washington. Tickets are priced at $35 and are available through Ticketmaster, Vivid Seats, and other authorized sellers. The festival’s weather forecast, issued by the National Weather Service, indicates a 100 % chance of rain with an estimated quarter‑inch of precipitation, so attendees are advised to bring rain gear.

The festival’s mission is to spotlight independent musicians from the Inland Northwest and beyond. The 2026 lineup includes the soulful singer‑songwriter Lady Wray, along with a mix of local indie bands and national acts that have performed at venues such as the Fox Theatre and the Spokane Arena. In addition to music, Boomjam features a pre‑party that is free with the purchase of a ticket, as well as food trucks, art installations, and interactive stages that encourage audience participation.

The Spokane Convention Center, located at 303 Spokane Falls Boulevard, is a 100‑acre complex that houses the Spokane Convention Center, the First Interstate Center for the Arts, and the Spokane Convention Center’s main hall. The venue is a central hub for Spokane’s cultural calendar, hosting events ranging from trade shows to concerts. The center’s proximity to Riverfront Park and the Spokane River makes it an accessible destination for both residents and visitors.

Ticket sales for the 2026 festival began in early August and have been distributed through multiple platforms. According to Ticketmaster, the $35 price includes access to all stages, the pre‑party, and a complimentary drink voucher. Vivid Seats lists the same price and offers a resale option for fans who miss the initial release.

Spokane’s local economy benefits from the influx of festivalgoers. The city’s tourism board reports that events such as Boomjam attract visitors who spend on lodging, dining, and retail. The festival also supports local vendors, many of whom are residents of Spokane County and Spokane Valley, and provides a platform for emerging artists to reach a broader audience.

The festival’s schedule begins at 3:30 p.m. local time and runs through the evening, featuring multiple stages that rotate acts every hour. Organizers have confirmed that the event will be fully accessible, with wheelchair ramps and hearing‑aid assistance available.

Boomjam’s third year marks a continued expansion of Spokane’s independent music scene. The festival’s organizers, a group of local musicians and event planners, emphasize community engagement and sustainability, citing the use of biodegradable cups and a partnership with the Spokane Riverkeeper’s Association to manage waste. The event’s success in 2025, which drew over 5,000 attendees, sets a benchmark for the 2026 edition.

For those planning to attend, the official Boomjam website provides a full lineup, stage maps, and a FAQ section. The festival’s social media channels, including Instagram and Facebook, offer real‑time updates and behind‑the‑scenes content. As the weather forecast suggests, visitors should prepare for rain, but the indoor stages and covered walkways will keep the experience comfortable.

In summary, Boomjam Music Festival’s September 12, 2026 event at the Spokane Convention Center offers a curated selection of independent music, local culture, and community‑focused programming. With a modest ticket price, accessible venue, and a clear commitment to sustainability, the festival continues to position Spokane as a growing hub for independent music and arts in the Pacific Northwest.