The Hopkinton Center for the Arts and the MetroWest YMCA are holding the second annual Wicked Pickle Pickleball Tournament, as part of HCA’s Wicked Weekend. The tournament will be held at the YMCA pickleball courts (45 East Street) on Saturday, Oct. 26, from 8 a.m.-4 p.m. Players are encouraged to wear costumes. Entry fee is $70 per person. Money raised from the event goes to supporting both the HCA and the MetroWest YMCA. For more information and to register, visit hopartscenter.org/wickedweekend.