The Washington County Chamber of Commerce has grown into the largest business association in Washington County and is the largest Chamber of Commerce in Southwestern Pennsylvania. From small businesses to the county’s largest employer, our goal is to promote and advance the interests of our members.
All Clad Summer Factory Sale
June 5-6
Washington County Fairgrounds
Dive into the world of culinary elegance with All-Clad's collection of stainless steel cookware and bakeware. From pots and pans to kitchen electrics, every piece is designed to provide the ultimate cooking experience.
Member Invitational
Friday, June 26, 2026
Lone Pine Country Club
Our Member Invitational is the largest business golf event in Washington County. Each year, this sell-out event attracts a full field of Chamber members and their guests for a day of networking, prizes, and golf.
8:00 a.m. Registration & Breakfast
9:00 a.m. Shotgun start
Lunch will be served throughout the day on the patio. Ice cream and raffle prize pick-up following the event
Whiskey Rebellion Festival
July 10-11
Downtown Washington
This summer festival honors the significant period of America’s early days through historic reenactments, history and heritage displays, street theater performances, children's area, music, food and libations, all the while shining a national spotlight on the city, county and region.
EQT Washington and Greene Counties' Covered Bridge Festival
September 19-20
9 Festival Sites
Each of the festival locations offers a charming atmosphere and an array of activities, including handmade arts and crafts, homestyle foods, historical re-enactments, crafting demonstrations, and delightful entertainment. It is regarded as a signature event in the area and the official start to the fall season.