Sure you can… but beware. Pennsylvania and most counties have rules of procedure that require specific documents, wording, and timing of filing. Filing a divorce in a distant county, or buying a packet from the internet to "fill in the blank" for your county, often leads to a mess which is then costly to fix. Worse, if your divorce is finalized without addressing support or property issues, you may have no recourse. We take over many cases each year that were incorrectly started. Lots of these kinds of headaches can be avoided by talking to a local, knowledgeable attorney first. Before you DIY, come talk to me.