Grimes Trick or Treat Night! Take your little ones out for some Trick or Treating fun! Happening in Grimes from 6pm - 8pm! Grimes Trick or Treat Night! Set a Reminder Enter your email address below to receive a reminder message. Email address Select the amount of Days before the event -- Select Days Before Event -- 1 Day 2 Days 3 Days 1 Week Submit Date and Time Saturday Oct 30, 2021 6:00 PM - 8:00 PM CDT Saturday, October 30th 6pm - 8pm Location Grimes, IA 50111 Set a Reminder Enter your email address below to receive a reminder message. Email address Select the amount of Days before the event -- Select Days Before Event -- 1 Day 2 Days 3 Days 1 Week Submit Share × Print Email Add to Calendar Facebook Twitter LinkedIn Tell a Friend × Select Calendar Type × Google Yahoo iCal (Outlook, Apple, or other)