These are the best resources I’ve found online for divorce in Wyoming. I haven’t yet identified a DivorceInfo Network Lawyer for Wyoming.
Here’s a site called Wyomingdivorce.org that promises to provide useful information and then connect you with a lawyer if you want to use one. If you don’t need a lawyer and just want to file a simple divorce, you can order the forms and do it yourself, or you can get DocuPro to do it for you.
You can check out the Wyoming Interactive Self-help Center, which will ask you a series of questions and prepare forms. And here are the Wyoming Domestic Relations statutes from the Wyoming State Legislature.