The Shamrock Shuffle invites participants of all ages to engage in a 5K run and a Fun Walk in Leechburg, Westmoreland. The event features a certified course, chip-timing for the run, and encourages costumes. Indoor registration is available, and the first 300 registrants receive a SWAG BAG. Refreshments will be provided, and children 4 and under can join for free. The event also includes entertainment and has raised significant funds for various nonprofit organizations, fostering community involvement and support. Leashed pets are welcome.