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.
Holiday Lights Drive Thru
December 1st - January 2nd
The Holiday Lights Drive Thru is a drive-through experience throughout the North Strabane Park. There will not be a drive thru on December 13th as that is the Holiday in The Park event, but please come join us for all of those festivities.
Trolleys and Toy Trains
Thursdays and Fridays in December
PA Trolley Museum
On Thursdays and Fridays during the month of December, you’re invited to enjoy holiday toy train layouts at the Pennsylvania Trolley Museum!
2nd Anniversary Celebration
Thursday, February 5, 2026
4:00 PM - 6:00 PM
CNX Resources
Members Forum
Thursday, February 19, 2026
Hilton Garden Inn Pittsburgh/Southpointe