The admission price is usually less than $10 with discounts available - check the website for the group that's putting on the show. They will often give you $1 or $2 off just for printing out a coupon. Also the free samples will more than make up for the price of the show, however be forewarned that the prices on other pet-related items are so good at the shows that you WILL spend money on your animals. It's a good thing your cats will appreciate it!