I just called Southbrook Pumpkin Patch, and yes they are open daily in October from 10 AM to 6 PM, with free admission and free parking.
They are located at 1150 Major Mackenzie Dr. West, Richmond Hill, Ontario L6A 4M3. They are on the North side between Dufferin and Barthurst.
October weekends are filled with family fun festivals.
Remember when choosing a pumpkin to carve:
Look for the ones with the stem attached.
The flesh should be hard and free from cuts or soft spots.
Look for the attractive ones with a deep orange colour.
Enjoy …. Happy Carving ….