Pet Rock in the Park 2022

Thank you for your interest in becoming a vendor for our 11th year of our Pet Rock in the Park festival! This free event will take place at Deering Oaks Park in Portland on Sunday, August 28th, 2022, from 11am – 4pm. Last year’s festival brought in over 3,000 attendees from across the state of Maine- and this year we’re expecting an even bigger turnout!

Pet Rock will feature live music and food trucks, as well as a diverse list of vendors including pet products, pet daycares, kennels, and animal rescues and shelters with pets looking for their forever homes! Money raised will benefit the Animal Cancer Foundation. 

Check out more photos from last year! 


Registration fee for vendors is $250, with a 10% discount if paid before May 1st, 2022.

What you’ll get: 10 x 10 space at the event to display your product/service. Please note that you will have no access to power, and the vendor is responsible for providing tables or tents.

Please fill out the form below to continue: 

Pet Rock in the Park 2022 - Vendor Form

Which are you interested in - please check one:(Required)
*Please note that if you register before May 1st, you will receive a 10% discount of registration fee.

Please mail checks to Portland Radio Group, 420 Western Ave., South Portland, ME 04106, att.: Pet Rock. For questions about payment, please call 207-822-5615. Booth fee due by August 2nd, 2022.

Event scheduled for 8/28/22, rain or shine. If event is cancelled for reasons beyond our control, the vendor will receive 10 commercials on WYNZ, WCLZ or WMGX to be used by 9/30/22. No refunds issued. Vendor space provided will not include any display items. Each vendor is responsible for their own pop-up tents, tables, chairs, displays, power if needed, etc. If engaging in commerce, vendor will be emailed a Street Goods Permit for the city of Portland to be filled out. Vendor will be responsible for submitting and paying Street Goods Permit with the city of Portland, if needed. Failure to due so will result in inability to sell at Pet Rock 2022.