What are the dates for the next toy story meet and greet?

The only evidence provided refers to a list of characters from the Toy Story franchise and does not contain any information about meet and greet events or their schedules. Consequently, there is no verifiable data available to specify dates for such an event. If you need up-to-date event information, I recommend checking Disney or Pixar official websites, fan forums, or reputable event listings. As of now, the required details are not present in the supplied sources.