100th Annual Pendleton Round-Up Concert & parade, first Saturday; Round-Up Rodeo & Happy Canyon Pageant, Wed-Sat; 1:15 & 7:45p.m.; Pro Bull Riders, Mon-Tue, 8pm;Westard Ho! Parade, Friday, 10 a.m. 100th Annual Pendleton Round-Up 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 Monday Apr 22, 2013 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)