Only if you attend as a commuter and don't sleep on site.
If you buy lodging or camping on site, meals are part of the package provided by Walker Creek Ranch. So take a break from cooking and enjoy three great meals a day. You'll be glad you did--the food is really good, and eating with everyone in the dining hall is a fun part of the camp experience.
What you might want to bring are some late-night snacks. Dinner is served at 6:00 p.m., but the music goes on into the wee hours and, if you stay up late, you may appreciate a snack or refreshment. We have an evening camp cafe with a potluck table where people can come and share snacks, and there may be some goodies for sale there as well. You can also buy candy bars, etc, at the ranch store at lunchtime. Please store any food you bring in animal-proof containers.