The City of Pella will have all offices closed for Memorial Day. Monday’s regular trash routes will be collected on Tuesday, May 31st, and Tuesdays’ regular routes have been moved to Wednesday. Opening day for the Pella Aquatic Center outdoor pool is Monday, May 30th from 1 to 5 p.m. Visit cityofpella.com/aquatics for more information regarding Aquatic Center hours and rates. Summer passes are available to purchase at the Aquatic Center and online.