News Celebrate Gravenhurst this Friday and Saturday SHARE ON: Doug Crosse, staff Friday Aug. 9th, 2019 Gravenhurst Arch. (Town of Gravenhurst Facebook Image) Gravenhurst is being celebrated this Friday and Saturday. The annual Celebrate Gravenhurst is a street festival providing entertainment, street food and lots of funs games. August 9th and 10th residents and visitors alike are encouraged to see all that downtown Gravenhurst has to offer. There will be axe throwing, giant Jenga, giant checkers and Yoga classes. Entertainment from DJ Scotty D to Dean and Jerry from the What Might Have Been show playing at the Opera House. There is no charge and the fun goes from 11:00am to 5:00pm Friday and 10:00am to 5:00pm on Saturday.