As an integral part of downtown Detroit Lakes, the Washington Square Mall has all the stops necessary for a rewarding experience. Are you searching for a special gift? Need something new and stylish? Is it time to reenergize? Want to have a business lunch or plan an evening with your friends to see the latest movie? The Washington Square Mall hosts several events and participates in downtown & community activities. You don't have to come with a purpose to leave with a great experience.... it's all in the square...Washington Square Mall, downtown Detroit Lakes.