Please join us for our August Chamber Luncheon, August 16th 11:30-1:00pm at the Lake Wilderness Lodge. The City of Maple Valley and IRONMAN staff will be presenting. IRONMAN staff will […]
The Greater Maple Valley-Black Diamond Chamber of Commerce provides community leadership, advocates for business, advances economic vitality that enhances the general welfare of the area, and promotes our communities as great places to live, work, and play.
23745 225th Way SE, Suite 205
Maple Valley, WA 98038
Phone: (425) 432-0222
Email: ceo@maplevalleychamber.org
Hours: M-F 8am – 4pm