
WHO WE ARE
The Rainier Chamber of Commerce is where business and community meet. As a member-driven 501(c)(6) nonprofit, we connect, promote, and advocate for local businesses — serving as a vital link between entrepreneurs, community leaders, and residents. We champion business growth, foster collaboration, and strengthen ties between the community and the businesses that power it.
Connection
Be part of Rainier’s business community. Chamber members gain access to local resources, news, and networking opportunities. Monthly meetings are typically held every 2nd Thursday from 12–1pm at the Rainier Eagles.
Advocacy
We advocate for Rainier’s businesses. From hosting forums to tracking key legislation, we connect decision-makers with members to meet the needs and priorities of our local business community.
Promotion
We help businesses get seen. Through social media, newsletters, and strong word-of-mouth networks, we spotlight Rainier businesses and build community awareness and engagement.






























