Thomas Family Farm is a seasonal fall attraction in Snohomish, Washington, offering daytime activities and after-dark entertainment for families and visitors. Its October program invites guests to make a yearly tradition of exploring the farm, with no admission required simply to enter the property. Daytime highlights include a pumpkin patch featuring 149 varieties, a corn maze, gem mining, a mega tube slide, and a Fun Park.

In the evening, visitors can experience Nightmare on 9™, a collection of haunted attractions that includes a haunted house, haunted town, flashlight maze, and Zombie Paintball. The farm also offers escape rooms and fire pit rentals, alongside food and other amenities. Hours vary by day and activity, and Zombie Paintball is closed on Sundays.

Located at 9010 Marsh Road, Thomas Family Farm provides free parking and asks visitors not to bring pets. Its seasonal offerings combine outdoor activities, pumpkins, games, and haunted experiences in a renovated barn and farm setting